GeForce GTX 485M SLI vs GeForce GTX 770M SLI

If you are going to buy a new graphics card and are choosing between GeForce GTX 485M SLI and GeForce GTX 770M SLI, 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 485M SLI stacks up against GeForce GTX 770M SLI, check out specs charts below.

GeForce GTX 485M SLI and GeForce GTX 770M SLI are Laptop Graphics Cards

Note: GeForce GTX 485M SLI and GeForce GTX 770M SLI are only used in laptop graphics. They have 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 485M SLI or GeForce GTX 770M SLI here:

Main Specs

  GeForce GTX 485M SLI GeForce GTX 770M SLI
Power consumption (TDP) 100 Watt 150 Watt
Memory type GDDR5 GDDR5
Maximum RAM amount 2x2 GB 2x 3 GB
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  • GeForce GTX 770M SLI has 50% more power consumption, than GeForce GTX 485M SLI.
  • GeForce GTX 485M SLI and GeForce GTX 770M SLI have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 485M SLI is build with Fermi architecture, and GeForce GTX 770M SLI - with Kepler.
  • Core clock speed of GeForce GTX 770M SLI is 236 MHz higher, than GeForce GTX 485M SLI.
  • GeForce GTX 485M SLI is manufactured by 40 nm process technology, and GeForce GTX 770M SLI - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 770M SLI is 2500 MHz higher, than GeForce GTX 485M SLI.

Game benchmarks

high / 1080p 35−40 24−27
ultra / 1080p 21−24 14−16
QHD / 1440p 16−18 10−11
4K / 2160p 10−11 6−7
low / 720p 60−65 45−50
medium / 1080p 40−45 30−35
The average gaming FPS of GeForce GTX 485M SLI in Assassin's Creed Odyssey is 45% more, than GeForce GTX 770M SLI.

Full Specs

  GeForce GTX 485M SLI GeForce GTX 770M SLI
Architecture Fermi Kepler
Code name N11E-GTX-A1
Type Laptop Laptop
Release date 6 January 2011 30 May 2013
Pipelines 768 1920
Core clock speed 575 MHz 811 MHz
Transistor count 2x 2540 Million
Manufacturing process technology 40 nm 28 nm
Memory bus width 256 Bit 2x 192 Bit
Memory clock speed 1500 MHz 4000 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 11, Shader 5.0
CUDA +
SLI options +
Laptop size large large
Optimus +
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