GeForce GTX 765M SLI vs Radeon HD 7870

If you are going to buy a new graphics card and are choosing between GeForce GTX 765M SLI and Radeon HD 7870, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 765M SLI stacks up against Radeon HD 7870, check out specs charts below.

GeForce GTX 765M SLI is a Laptop Graphics Card

Note: GeForce GTX 765M SLI is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 765M SLI here:

Main Specs

  GeForce GTX 765M SLI Radeon HD 7870
Power consumption (TDP) 130 Watt 175 Watt
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 2 GB
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  • Radeon HD 7870 has 34% more power consumption, than GeForce GTX 765M SLI.
  • GeForce GTX 765M SLI and Radeon HD 7870 have maximum RAM of 2 GB.
  • GeForce GTX 765M SLI is used in Laptops, and Radeon HD 7870 - in Desktops.
  • GeForce GTX 765M SLI is build with Kepler architecture, and Radeon HD 7870 - with GCN.
  • Core clock speed of Radeon HD 7870 is 150 MHz higher, than GeForce GTX 765M SLI.
  • GeForce GTX 765M SLI and Radeon HD 7870 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870 is 800 MHz higher, than GeForce GTX 765M SLI.

Game benchmarks

high / 1080p 18−20 24−27
ultra / 1080p 10−12 14−16
QHD / 1440p 5−6 9−10
4K / 2160p 4−5 6−7
low / 720p 35−40 45−50
medium / 1080p 24−27 30−33
The average gaming FPS of Radeon HD 7870 in Assassin's Creed Odyssey is 29% more, than GeForce GTX 765M SLI.

Full Specs

  GeForce GTX 765M SLI Radeon HD 7870
Architecture Kepler GCN
Code name Pitcairn XT
Type Laptop Desktop
Release date 30 May 2013 5 March 2012
Pipelines 1536 1280
Core clock speed 850 MHz 1000 MHz
Transistor count 2x 2540 Million 2800 Million
Manufacturing process technology 28 nm 28 nm
Memory bus width 2x 128 Bit 256 Bit
Memory clock speed 4000 MHz 4800 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 11.1, Shader 5.1
CUDA +
Monero / XMR (CryptoNight) 0.39 kh/s
SLI options +
Laptop size large
Optimus +
Eyefinity +
Decred / DCR (Decred) 0.63 Gh/s
Ethereum / ETH (DaggerHashimoto) 16.6 Mh/s
Zcash / ZEC (Equihash) 145 Sol/s
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