Looking for a brand new GeForce RTX 3070 Ti? Worry not! We are here with a complete guide for the Best GeForce RTX 3070 Ti cards.
While most variants of the GeForce RTX 3070 Ti will provide similar performance, it is important to get a card that meets your personal taste, all the while offering better VRMs and good thermal performance, which is why we are here with a list of the Best GeForce RTX 3070 Ti.
The GeForce RTX 3070 Ti is placed between the GeForce RTX 3070 and the GeForce RTX 3080; it features a complete redesign over the GeForce RTX 3070 Founders Edition along with a decent performance increase.
The GeForce RTX 3070 Ti retail price is $599; with the outrageous price of the GeForce RTX 3080 Ti, it is obvious that more gamers will try to get their hands on the GeForce RTX 3070 Ti.
Much like the rest of the RTX 3000 cards, the GeForce RTX 3070 Ti is based on the Ampere architecture, powered by the GA104 GPU. The same chip is also used for the GeForce RTX 3070.
However, Unlike the GeForce RTX 3070, the Ti variant of the card is equipped with 8 GB of GDDR6X memory, with a speed of 19 GBps; GDDR6X memory is also used in GeForce RTX 3080 and GeForce RTX 3090.
The GeForce RTX 3070 Ti comes with a 256-bit memory bus with a speed of 608 GB/s. You also get 48 SMs, 48 RT cores, and 6144 Cuda cores. On average, the GeForce RTX 3070 Ti consumes 290 Watts of power and uses a 12-Pin power connector.
In terms of clock speeds, it offers a base clock speed of 1575 MHz and a Boost Clock Speed of 1765 MHz. It also has an FP32 performance of 21.7 TFLOPS and 42.4 RT TFLOPs for Ray Tracing. Furthermore, it features 96 Render Output Units (ROPs).
Going over the specifications, it becomes clear that the GeForce RTX 3070 Ti provides slight improvements over the non-Ti variant of the card. The GeForce RTX 3070 Ti seems to target 1440p and 4k gaming, and it does a fairly decent job at it.
Our articles on the Best GeForce RTX 3070 and the Best GeForce RTX 3080 are also worth reading, considering that the GeForce RTX 3070 Ti fills the gap between these two GPUs.
Power limit is also an important factor when you are looking for an RTX 3000 Series card since variants with a higher power limit can provide much higher clock speeds as long as they have sufficient cooling. That said, the reference card of the GeForce RTX 3070 Ti has a default power limit of 270W.
The recommended PSU for 3070 Ti is 750W; however, opting for a higher wattage PSU is always recommended if you intend on overclocking your card.
The cooler design of the GeForce RTX 3070 Ti has received a complete overhaul compared to that of the GeForce RTX 3070; however, even with the newer cooler, bad thermal performance still seems to be an issue with the GeForce RTX 3070 Ti.
Specifications: Dimensions: 300 x 127 x 52 mm | Boost Clock: 1815MHz Power Connectors: 2 x 8-Pin | RGB: Yes| Display Outputs: 3 x Display Port 1.4a, 2 x HDMI 2.1 Recommended PSU: 750W
ASUS’ TUF lineup of graphic cards always seems to make it on top of our lists. The TUF Gaming variants of the RTX 3000 cards have never failed to impress us; that also remains true for the ASUS TUF Gaming Nvidia GeForce RTX 3070 Ti OC.
The ASUS TUF Gaming GeForce RTX 3070 Ti OC comes with a factory overclock, providing boost clock speeds up to 1815 MHz.
In terms of the design, the ASUS TUF Gaming variant of the GeForce RTX 3070 Ti looks incredible. It comes in a triple-fan configuration which is already an improvement over the founders edition card.
It shares a similar look to the non-Ti version of the ASUS TUF Gaming Geforce RTX 3070. Moreover, the ASUS TUF Gaming GeForce RTX 3070 Ti OC makes use of Axial-tech fans, with the middle fan spinning in an alternate direction to reduce turbulence.
ASUS has kept the design very simple with the ASUS TUF Gaming GeForce RTX 3070, featuring minimal RGB lighting and a clean black aluminum backplate. A metal bracket can also be found on the edge of the card to avoid any GPU sagging.
Another thing worth pointing out is the power limit; the ASUS TUF Gaming GeForce RTX 3070 Ti has a max power limit of 350W, which is 60W higher than the founders edition card; the higher power limit coupled with the decent cooler provides a lot of overclocking headroom.
Moving on to the VRMs, the ASUS TUF OC GeForce RTX 3070 Ti delivers a total of 780 Amps of current, which is way higher than most basic variants of the card. It occupies more than 2 slots because of its 2.7 slot design.
The rear I/O consists of two HDMI 2.1 ports and three display ports. Unlike the founders edition card, ASUS has gone with two 8-pin power connectors for the power delivery.
There is a lot to like about the ASUS TUF Gaming GeForce RTX 3070 Ti; it is clear that ASUS has done an excellent job with its build quality. Additionally, ASUS has equipped this variant with a great cooler which helps keep the temperatures low.
It also comes with an all-aluminum shroud with a small RGB strip and an RGB logo on the top-right corner of the GPU. As the name suggests, the ASUS TUF Gaming GeForce RTX 3070 Ti is a factory overclocked card, providing boost frequencies up to 1815 MHz.
Furthermore, the inclusion of a metal bracket to avoid GPU sagging is always nice to see, especially on GPUs that are as heavy as the GeForce RTX 3070 Ti.
Since ASUS has done a fantastic job with the TUF Gaming GeForce RTX 3070 Ti, it does not come with a lot of negatives; however, one thing that is important to note is its massive size, which might make installation difficult in smaller form factor cases.
The TUF lineup of graphic cards have held their reputation for being phenomenal in terms of raw performance. Going for the ASUS TUF Gaming GeForce RTX 3070 Ti will not disappoint you. The Tuf Gaming variant of the card from ASUS provides an upgrade from the reference edition of the card in almost every aspect.
The ASUS TUF Gaming GeForce RTX 3070 Ti features a stunning design and a beefy cooling system. The 780 Amps of current capability on the VRM is not something you see on most GeForce RTX 3070 Ti variants.
Interestingly, The ASUS TUF Gaming GeForce RTX 3070 Ti has a maximum power limit of 350W, further increasing its overclocking potential. Despite having a higher power limit and a great VRM setup, the ASUS TUF variant of the GeForce RTX 3070 Ti is still one of the cheaper variants of the GeForce RTX 3070 Ti.
The ASUS TUF Gaming GeForce RTX 3070 Ti provides an excellent price-to-performance ratio, filled to the brim with features, all the while being one of the more affordable variants of the GeForce RTX 3070 Ti one can purchase.
In conclusion, the ASUS TUF Gaming GeForce RTX 3070 Ti does everything you would expect from a GeForce RTX 3070 Ti, making it the Best Overall RTX 3070 Ti.
GeForce RTX 3070 Ti With Best Cooling
Specifications: Dimensions: 324 x 142 x 70 mm | Boost Clock: 1875 MHz Power Connectors: 2 x 8-Pin, 1 x 6-Pin | RGB: Yes| Display Outputs: 3 x Display Port 1.4a, 2 x HDMI 2.1 Recommended PSU: 850W
Moving deep in our Best RTX 3070 Ti List – The GIGABYTE AORUS GeForce RTX 3070 Ti Master is undoubtedly one of the more flashier variants of the GeForce RTX 3070 Ti.
GIGABYTE has increased the already high power limit of the AORUS GeForce RTX 3070 Ti Master to a whopping 310W, a 20W increase over the founders edition card. Moreover, it has a maximum power limit of 350W, making it ideal for overclocking.
The GIGABYTE AORUS GeForce RTX 3070 Ti Master is loaded with RGB, with two strips on each side of the card. It also has a DUAL bios switch, allowing you to switch to a silent mode for low noise levels.
With a high-end variant of the GeForce RTX 3070 Ti like this one, you will get all of the premium features, such as the LCD screen, which offers a ton of functionality.
Due to the increased power limit, you will have to use two 8-pin power connectors and a single 6-pin connector for the Gigabyte AORUS GeForce RTX 3070 Ti Master.
Since the Gigabyte AORUS GeForce RTX 3070 Ti Master has an extremely high power limit,its cooler should be the only thing holding it back from reaching higher clock speed.
Fortunately, Gigabyte has equipped the AORUS GeForce RTX 3070 TI Master with the best cooling, its triple-fan “max-covered cooling” does a fantastic job in keeping the temperatures low.
Right out of the box, the Gigabyte AORUS GeForce RTX 3070 Ti comes with a factory overclock, offering boost speeds up to 1875 MHz.
GIGABYTE has gone all out with the AORUS GeForce RTX 3070 Ti Master, packing it with all the features you would need, which is something you should expect from a higher-end variant of the card.
Since it does come with a massive heatsink and a cooler, you will not have to worry about any temperature issues. Additionally, overclocking is not an issue; the high power limit and the beefy cooler help increase its overclocking potential.
The inclusion of a dual-bios switch is always nice to see, especially for graphic cards that can reach incredibly high clock speeds when put in OC mode.
There is not much to complain about with the Gigabyte AORUS GeForce RTX 3070 Ti Master Aside from a few nitpicks. Starting with its size, with the enormous size of the AORUS GeForce RTX 3070 Ti Master, small form factor cases are completely out of the question.
What can be noticed immediately about the card is its massive size. Since it occupies 4 slots, you will have to look at your PC case GPU compatibility before considering the AORUS GeForce RTX 3070 Ti Master.
Another thing worth mentioning is the odd selection of display ports; while most higher-end GeForce RTX 3070 Ti variants feature 2 HDMI 2.1 ports, the GIgabyte AORUS Master variant only has a single HDMI 2.1 port with the other one being HDMI 2.0; however, that might not be that big of a deal for most people.
Unlike most GeForce RTX 3070 Ti cards with five or four display outputs, Gigabyte has a total of six display outputs for the AORUS GeForce RTX 3070 Ti Master.
In addition to that, an LCD screen can also be found on the side of the card, which can be used to monitor temperatures, clock speed, and fan speeds. On top of that, you can also add custom GIFs, images, or text to the LCD screen.
Featuring an impressive cooling system, the GIGABYTE GeForce RTX 3070 Ti Master provides excellent performance along with great aesthetics. Its flashy design makes it stand out from the other variants, and the cooler is a massive improvement over the reference edition.
If you are looking for a variant of the GeForce RTX 3070 Ti that does not compromise on cooling, then the Gigabyte AORUS GeForce RTX 3070 Ti Master is the right card for you.
All of these features, coupled with the low temperatures thanks to the incredible cooling system, make the Gigabyte AORUS GeForce RTX 3070 Ti Master the GeForce RTX 3070 Ti With The Best Cooling.
Best GeForce RTX 3070 Ti For Overclocking
Specifications: Dimensions: 318.5 x 140.1 x 57.78 mm | Boost Clock: 1875 MHz | Power Connectors: 3 x 8-Pin, 1 x 6-Pin | RGB: Yes| Display Outputs: 3 x Display Port 1.4a, 2 x HDMI 2.1 Recommended PSU: 750W
The ROG Strix lineup of graphic cards from ASUS are famous for their impressive overclocking performance. Being part of the high-end ROG Strix lineup from ASUS, they are equipped with the best cooling solution ASUS has to offer. The ASUS ROG Strix GeForce RTX 3070 Ti OC is no exception to this.
It uses the same design as the high-end cards like the GeForce RTX 3080 Ti, which means you should expect excellent performance out of the cooler. ASUS continues to use the 2.9 slot design with the ROG Strix GeForce RTX 3070 Ti OC.
Thermal throttling is not an issue that the ROG Strix GeForce RTX 3070 Ti suffers from; thanks to its triple fan setup that uses the Axial-tech design, it is able to maintain great temperatures even under load. It consists of a total of 7 heat pipes in max contact with the memory.
Speaking of the fan design, ASUS has bumped the blade count to 13 for the center fan and 11 for the other two. On top of that, the center fan also spins in the opposite direction to reduce turbulence.
Since the card targets overclocking, ASUS has gone with three 8-Pin power connectors for the power delivery. Speaking of Power, it has a default power limit of 310W and a maximum power limit of 380W, which is the highest on any GeForce RTX 3070 Ti card.
The VRMs use a 13-phase design for the GPU voltage and a 3-phase design for the memory voltage. As expected from a ROG Strix card, the VRMs can deliver 910 Amps of current which is also the highest seen on any GeForce RTX 3070 Ti card.
The rear I/O has a decent selection of display outputs, with three display ports and two HDMI 2.1 ports. ASUS recommends a 750W power supply; however, if you intend to overclock the card, then a higher-end PSU is a must.
In terms of performance, the ASUS ROG Strix GeForce RTX 3070 Ti is the best variant you can currently purchase. Its excellent VRm configuration and the high maximum power limit make it a beast when it comes to overclocking performance.
To keep up with the extreme overclocking, ASUS has used a great cooler for the ROG Strix GeForce RTX 3070 Ti; it has adequate PCB and VRM cooling so there should be no temperature issues even after overclocking it.
Much like the rest of the cards that are part of the ROG Strix lineup, the ROG Strix GeForce RTX 3070 Ti also has a stunning design, it features an RGB strip along on top of the card and also has a solid structure.
Aside from other Best RTX 3070 Ti Cards in the list – the ASUS ROG Strix GeForce RTX 3070 Ti OC is priced at a higher point than the reference card, putting it in a tough spot in terms of pricing; you might be able to get your hands on a GeForce RTX 3080 by spending a bit more.
Much like the rest of the high-end variants of the GeForce RTTX 3070 Ti, the ROG Strix GeForce RTX 3070 Ti OC also has a dual-bios button, allowing you to switch between performance and quiet modes manually.
In addition, two extra PWM fan headers can also be found at the front of the card, which can be used to sync the case fans to the GPU fans.
Due to the high maximum power limit, removing the limit using various mods will not even be necessary. The 380W maximum power limit is more than enough to overclock the cards to its absolute limit.
If you are looking to overclock the GeForce RTX 3070 Ti to its very limit, then the ASUS ROG Strix GeForce RTX 3070 Ti OC is the right choice. Its extremely high power limit coupled with the cooling to back it up, makes it the Best RTX 3070 Ti For Overclocking.
Best Budget GeForce RTX 3070 Ti
Specifications: Dimensions: 317.6 x 117.6 x 58.8 | Boost Clock: 1875 MHz | Power Connectors: 3 x 8-Pin, 1 x 6-Pin | RGB: Yes| Display Outputs: 3 x Display Port 1.4a, 2 x HDMI 2.1 Recommended PSU: 750W
ZOTAC is a well-known brand that has been in the GPU industry for a long time; they offer three different variants for the GeForce RTX 3070 Ti. There is no twin edge variant of the GeForce RTX 3070 Ti, making the Gaming Trinity Variant the cheapest GeForce RTX 3070 Ti variant that ZOTAC has to offer.
Aesthetically, Zotac has done a decent job with the color and the RGB. A long strip of RGB can be seen on top of the card. Furthermore, the IceStorm 2.0 Cooling system with the triple fan setup also looks neat.
Since it is a factory overclocked card, it does come with a boost frequency of 1800 MHz right out of the box. Zotac has kept the selection of display ports rather simple, consisting of 3 display ports and a single HDMI 2.1 port.
It also has a maximum power limit of 310W, which is already impressive for an affordable card. The slightly higher maximum power limit increases its overclocking potential. Speaking of the power limit, it has a default power limit of 290W, which is the same as the founders edition.
A 2.5 slot design, the Zotac Gaming GeForce RTX 3070 Ti Trinity OC it occupies fewer slots than most GeForce RTX 3070 Ti variants out there.
For the power connectors, Zotac has included two 8-pin connectors, which are standard for most entry-level variants of the GeForce RTX 3070 Ti.
It is clear that Zotac has not compromised on the build quality of the entire card; it also comes with a metal backplate with a few cutouts to improve the overall airflow. It makes use of the 11 blades fan design using the IceStorm 2.0 cooler.
Overclocking is also possible with the Zotac Gaming GeForce RTX 3070 Ti Trinity OC; however, only to a certain extent.
A dual bios switch is also missing with the ZOTAC Gaming GeForce RTX 3070 Ti, which is something that you can usually find in most other variants of the GeForce RTX 3070 Ti.
Another thing worth pointing out is its slightly lower boost clock speeds compared to other variants; however, that does not significantly impact the card’s performance.
Its price is where it stands out from the rest of the GeForce RTX 3070 Ti variants; it offers excellent performance and solid build quality at a relatively cheap price. It brings insane value for your money.
On top of that, features such as active fan control and “freeze fan stop” are also available with the Zotac Gaming GeForce RTX 3070 Ti. Its metal backplate and improved cooling system makes it worth considering.
The Zotac Gaming GeForce RTX 3070 Ti is one of the most affordable variants of the GeForce RTX 3070 Ti you can currently purchase; however, even with its affordable price it manages to perform just as well as the rest of the cards.
As long as you don’t intend on doing any serious overclocking, the Zotac Gaming GeForce RTX 3070 Ti should serve you just fine. Its incredible value and amazing price-to-performance ratio makes it the Best Budget RTX 3070 Ti.
Best GeForce RTX 3070 Ti For White Build
Specifications: Dimensions: 320 x 126 x 55 mm | Boost Clock: 1875 MHz | Power Connectors: 3 x 8-Pin, 1 x 6-Pin | RGB: Yes| Display Outputs: 3 x Display Port 1.4a, 2 x HDMI 2.1 Recommended PSU: 750W
The Gigabyte GeForce RTX 3070 Ti Vision OC is a stunning all-white card, featuring a triple fan design and the Windforce 3x cooling system from Gigabyte. The Windforce 3x cooling system consists of two 90mm fans and a single 80mm fan.
The brushed aluminum finish on the shroud coupled with the purple strip on top of the card further adds to its excellent aesthetics. RGB is something that is a bit lacking, with only the gigabyte logo on top lighting up; it can also be controlled using RGB fusion 2.0.
The PCB consists of a total of seven heat pipes that are in direct contact with the GPU and the VRAM. A cutout can also be found on the metal backplate at the back of the card for extra airflow.
In terms of the VRMs, the Gigabyte GeForce RTX 3070 Ti Vision OC uses a 10-phase design for the GPU current and a 2-phase design for the memory voltage. The 10+2 VRM configuration is nothing extraordinary; however, it will get the job done.
Moving on to the power limit, it has a default power limit of 310W and a maximum limit of 320W, which is a significant increase from the reference edition GeForce RTX 3070 Ti. It uses 2 x 8-pin power connectors for power delivery.
Taking a look at the Rear I/O, it features two HDMI 2.1 ports along with two display ports.
Since it is a factory overclocked card, it comes with a boost clock speed of 1830 MHz; however, you can manually switch to a lower clock speed for a much more quieter experience using the dual bios switch.
If you’re interested in building an all-white PC, then our articles on the Best White CPU Cooler and the Best White PC case might be worth checking out.
The Gigabyte GeForce RTX 3070 Ti Vision OC is a treat; its all-white design and the well-built cooler make it the best-looking GeForce RTX 3070 Ti one can get their hands on. Gigabyte has nailed the white look with the Vision OC GeForce RTX 3070 Ti.
There is not much to dislike about the Gigabyte GeForce RTX 3070 Ti apart from its massive size; however, that seems to be a problem with most high-end graphic cards. Another thing worth pointing out is the inclusion of little to no RGB. The only RGB lighting included with the card is the Gigabyte logo on top of the card.
Aside from its appealing aesthetics, it is also equipped with Gigabyte’s windforce cooling system and a dual bios switch, giving you the option to switch between two different modes manually.
It is also equipped with an amazing cooling system; it runs cooler than most of the cards it competes against. Its high default power limit of 310W also results in a higher performance right out of the box.
If you are someone who wants to deck out their entire build with all-white components, then the Gigabyte GeForce RTX 3070 Ti Vision OC will make a great addition to your system. Its vibrant colors and solid build quality make it the Best White RTX 3070 Ti.
The GeForce RTX 3070 Ti stands right between the GeForce RTX 3070 and the GeForce RTX 3080. The GeForce RTX 3070 Ti MSRP is $599, exactly $100 cheaper than the GeForce RTX 3080.
Its unimpressive pricing and underwhelming performance put it in a tough spot in the GPU hierarchy. To no one’s surprise, the GeForce RTX 3080 outperforms the GeForce RTX 3070 Ti in almost every scenario.
The GeForce RTX 3080 comes with a total of 8704 Cuda cores, 10GB of GDDR6X memory, a boost clock speed of 1.71 GHz, whereas the GeForce RTX 3070 Ti has a significantly less core count of 6144 Cuda cores and only 8GB of GDDR6X memory.]
Furthermore, the 2GB of VRAM increase does help in 4k gaming performance as well as performance-heavy tasks such as 3d rendering.
In addition to that, The GeForce RTX 3080 comes with a wider memory bus of 320 bit, with a memory bandwidth of 760 GB/s compared to the GeForce RTX 3070 Ti’s memory bandwidth of just 608.3 GB/s.
While the GeForce RTX 3070 Ti Benchmarks show a slight improvement against the GeForce RTX 3070, the RTX 3080 takes a huge lead over the GeForce RTX 3070 Ti in almost every benchmark.
In conclusion, if you can spend a bit more, then it is recommended to go for the GeForce RTX 3080 instead of the GeForce RTX 3070 Ti.
If you are considering picking up the GeForce RTX 3080, then make sure to check out our article on the Best GeForce RTX 3080 cards.
The GeForce RTX 3070 Ti is essentially a heavily overclocked version of the GeForce RTX 3070; The GeForce RTX 3070 Ti VRAM is the same as the GeForce RTX 3070. However, it comes with GDDR6X memory instead of the standard GDDR6 memory used in the GeForce RTX 3070.
The upgraded memory and the higher boost clock speeds have lead to a significant increase in its overall power limit, with the founders edition of the GeForce RTX 3070 Ti that comes with a power limit of 290W.
The already high power limit is sometimes further increased in aftermarket cards, reaching levels closer to that of the GeForce RTX 3090. The GeForce RTX 3070 Ti also comes with an increased memory bandwidth of 608.3 GB/s.
While the GeForce RTX 3070 Ti provides slight improvements over the older GeForce RTX 3070, it is nothing significant. As mentioned previously, they are based on the same Ampere architecture using the same G104 GPU chip.
If you don’t want to spend more for a slight increase in the overall performance, then sticking with the GeForce RTX 3070 should be the right choice since it is a $100 cheaper than the GeForce RTX 3070 Ti.
The GeForce RTX 3060 Ti is the apparent successor to the RTX 2060 super; it is an excellent mid-range card that is based on the Ampere architecture.
Looking at the GeForce RTX 3070 Ti specs, it becomes clear that the GeForce RTX 3070 Ti is the winner. The GeForce RTX 3060 Ti comes with the same amount of VRAM as the GeForce RTX 3070 Ti.
However, the GeForce RTX 3060 Ti makes use of the slower GDDR6 memory rather than the GDDR6X memory found on the GeForce RTX 3070 Ti. Both of the cards use a 256-bit memory bus as well.
Interestingly, the GeForce RTX 3060 Ti used the same G104 GPU chip as the GeForce RTX 3070 Ti; however, in terms of performance, the GeForce RTX 3070 Ti is far better than any variant of the GeForce RTX 3070 ti.
The GeForce RTX 3060 Ti also comes with a significantly less core count of 4864 Cuda. It also comes with 38 RT cores which is lower than the 48 RT cores on the GeForce RTX 3070 Ti.
As expected, the GeForce RTX 3060 Ti consumes a lot less power due to its slower RAM and lower clock speeds; it comes with a TDP of 200W, which is 90W lower than the GeForce RTX 3070 Ti.
That said, the GeForce RTX 3060 Ti offers a better price-to-performance than the GeForce RTX 3060 Ti. It is a perfect pick for anyone looking for a 1440p card.
In conclusion, the GeForce RTX 3070 Ti offers significant improvements over the GeForce RTX 3060; however, if you are on a budget, then the GeForce RTX 3060 Ti should be a better pick. If you are going for non-ti version, we recommend reading Best RTX 3060 article.
A VRM is an essential part of any electronic component; it is responsible for regulating the delivery of power to your component. The VRM Configuration of the GPU is essential for overclockers. If you intend on overclocking your card to its limit, then a decent VRM configuration is required.
The Power limit of your GPU plays an important role in the performance of your card. The higher power limit allows your GPU to reach higher boost frequencies. Moreover, a higher maximum power limit also increases the overclocking potential of your GPU. Aftermarket variants such as the ROG Strix GeForce RTX 3070 Ti tend to increase the power limit to increase the performance of the card further.
When searching for the best 3070 ti card, you will find similar levels of performance among most variants; however, cards with a higher power limit and better cooling systems offer more performance right out of the box.
Overclocking can also increase performance; graphic cards with great cooling and a good VRM configuration can be overclocked to their very limit.
The temperatures of the GPU can impact the performance of your GPU. Graphic cards with a better cooling system can reach higher clock speeds. Triple fan setups with sufficient cooling for the VRMs are always recommended. Lower temperatures also provide a lot of overclocking headroom.
It is important to know that the GPU you end up going with fits inside your case. The size of your GPU is especially important when building inside small form factor cases. Checking the length of your card before finalizing your decision is always necessary.
Nvidia recommends a 750W power supply for the GeForce RTX 3070 Ti; however, going for a higher-end power supply should be the right choice when dealing with aftermarket variants with higher power limits.
The GeForce RTX 3080 is the clear winner when the two GPUs are compared, it manages to perform better than the GeForce RTX 3070 Ti in almost every scenario.
The GeForce RTX 3070 Ti’s higher price and the slight increase in performance over the GeForce RTX 3070 put it in a tough spot; however, it is worth getting if your budget does not allow you to get a GeForce RTX 3080.
In aftermarket cards, you should look for a GeForce RTX 3070 Ti with a decent VRM setup, an excellent cooling system, and a size that fits your case.