The GeForce GTX 1070 SL and 1080 Ti both are Pascal-based GPUs. Both are thriving in the market and popular among gamers.
Here is a summary of the configuration of both the cards and short synopsis of their performance in games so that you can understand which one is right for you.
GeForce GTX 1070 SLI vs 1080 Ti – Comparisons
Before getting into a detailed comparison, we are sharing a quick comparison table for your easier and quicker understanding. Have a look at it –
| Factors | GTX 1070 SLI | GTX 1080 Ti |
| Transistors | 14400 million | 11800 million |
| Core Clock Speed | 1506 MHz | 1481 MHz |
| Boost Clock Speed | 1683 MHz | 1582 MHz |
| CUDA cores | 3840 | 3584 |
| Memory Type | GDDR5 | GDDR5X |
| Memory Capacity | 2 x 8 GB | 11 GB |
| Memory Bus Width | 256-bit | 352-bit |
| Memory clock speed | 2 x 8 Gbps effective | 11 Gbps effective |
| TDP | 300 W | 250 W |
From this table, it can be noticed that –
- SLI offers 2600 million more transistors.
- SLI provides 25 MHz more core clock speed.
- SLI offers 101 MHz more boost clock speed.
- SLI provides 256 extra CUDA cores.
- SLI offers 5 GB extra memory capacity.
- Ti provides 96 more memory bus width.
- Ti offers 5 Gbps more memory clock speed.
- SLI provides 50 W more thermal design power.
As you have got a basic idea about the differences, now look for further details.
GeForce GTX 1070 SLI – Key Configuration
Delivered in June 2016 the GeForce GTX 1070 SLI is as yet on the highest point of the need rundown of gamers. It is outfitted with Pascal engineering offering 1920 Shader Processing Units, 120 TMUs (Texture Mapping Units), and 64 ROPs (Render Output Pipelines).
It can access an 8GB frame buffer of GDDR5 SDRAM through a 256-bit memory interface and the memory clock operates at 2002 MHz. In turbo mode, the core clock speed and the boost clock speed are 1506MHz and 1683 MHz respectively.
It comes with 1 DVI connector, 1 HDMI connector, and 3 display ports. You will also get 1 8-pin connector with it. With a rated board TDP of 150W, the card needs at least a 500W PSU with the available connector.
Game Performance Synopsis
This Pascal-based card is intended to meet the necessities of present-day games like DirectX 12 games and AAA games. It can give a great frame rate at both 1080p and 1440p resolution presentations.
In light of the exhibition of the 1070 SLI at Ultra designs settings and the frame rate returned at 1080p, 1440p, and 4K goals here is a short presentation outline for 1070 SLI.
When it is run at 1080p resolution to play Star Citizen it will return an excellent frame rate across the following graphics settings –
Low: 292 FPS
Medium: 230 FPS
High: 155 FPS
Ultra: 111 FPS
When it is run at 1440p resolution (which is the most popular resolution to gamers today) to play Star Citizen it will return an excellent frame rate across the following graphics settings:
Low: 222 FPS
Medium: 175 FPS
High: 118 FPS
Ultra: 84 FPS.
When it is run at 1440p resolution to play Back 4 Blood it will return an excellent frame rate across the following graphics settings:
Low: 236FPS
Medium: 186FPS
High: 125FPS
Ultra: 89FPS
When it is run at 1440p resolution to play Dying Light 2 it will return an excellent frame rate across the following graphics settings:
Low: 148FPS
Medium: 117FPS
High: 78FPS
Ultra: 56FPS
GeForce GTX 1080 Ti – Key Configuration
GeForce GTX 1080 Ti is one of the fastest gaming GPUs that delivers 35% faster performance than the GeForce GTX 1080. It is equipped with MaxContact Technology that ensures more contact with GPU resulting in improved thermal transfer.
The hybrid-controlled fan headers ensure optimal system cooling. It does not compromise quality. The Industry Only Auto-Extreme Technology with super alloy power ensures reliability and durability.
You can personalize the gaming system using its RGB LED synchronization feature. You don’t have to swap cables if you want to enjoy the VR experience. The VR-friendly HDMI ports will let you enjoy VR experiences anytime you want.
Game Performance Synopsis
The GeForce GTX 1080 Ti can meet the system requirement needed by all modern games. No doubt that it is an excellent benchmarker on modern games designed to meet DirectX 12 gaming systems. It can return an amazing frame rate at high and ultra 1080p.
Here is a synopsis of the game performance achieved by this card during running popular games of the present. All the games were run at 1080p, 1440p, and 4K screen resolutions.
Resident Evil 8, Grand Theft Auto VI, and Battlefield 2042 were run on Ultra at 1920×1080 screen resolution. The Resident Evil 8 returned 64 FPS, Grand Theft Auto VI returned 59 FPS, and Battlefield 2042 returned 51 FPS.
Then it was tested to the 1440p screen size which is the most popular screen of now. When Resident Evil 8 was run it returned the following frame rate:
Low: 129 FPS
Medium: 102 FPS
High: 68 FPS
Ultra: 49 FPS
When Grand Theft Auto VI was run it returned 45 FPS at Ultra 1440p. Then Battlefield 2042 was run at the same Ultra 1440p and it returned 39 FPS.
Frequently Asked Questions (FAQs)
Is SLI worth it GTX 1070?
Yes, it can be said in a way. Getting GTX 1070 SLI will still be worth it if you do not want to run at 4K in all the games you prefer to play and do not require the fastest GPU. But the fact is, having a fast graphics card is really better than having 2 slower cards.
Is GTX 1080 Ti better than RTX?
The truth is RTX 3060 Ti is a very powerful GPU compared to the GTX 1080 Ti. It has 1280 extra CUDA cores. Additionally, RTX 30 series GPUs are more power-saving and faster than Pascal GPUs. In terms of serving better FPS and graphics rendering, RTX 3060 Ti also beats GTX 1080 Ti. So undoubtedly, the GTX 1080 Ti is not better than RTX 3060 Ti.
Can you run GTX 1080 Ti in SLI?
No, you cannot SLI the GTX 1080 Ti. In order to perform SLI, the GPU architecture has to match and the memory capacity also has to be the same. But the GTX 1080 Ti is unable to meet these requirements and does not provide the SLI feature.
Final Words
The GeForce GTX 1070 SLI costs more than the GTX 1080 Ti. Their performance is almost the same but the GTX 1080 Ti is more popular in the community of gamers. Therefore, it can be said that utilizing multi-GPU is obviously better. But here’s a catch. That is having a fast graphics card is always better than having multiple slower cards.
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