GeForce GTX 770M SLI vs Radeon HD 7970M Crossfire

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 770M SLI and Radeon HD 7970M Crossfire. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 770M SLI and Radeon HD 7970M Crossfire. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GTX 770M SLI and Radeon HD 7970M Crossfire are Laptop Graphics Cards

Note: GeForce GTX 770M SLI and Radeon HD 7970M Crossfire 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 770M SLI or Radeon HD 7970M Crossfire here:

Main Specs

  GeForce GTX 770M SLI Radeon HD 7970M Crossfire
Power consumption (TDP) 150 Watt 200 Watt
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 3 GB
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  • Radeon HD 7970M Crossfire has 33% more power consumption, than GeForce GTX 770M SLI.
  • Both cards are used in Laptops.
  • GeForce GTX 770M SLI is build with Kepler architecture, and Radeon HD 7970M Crossfire - with GCN.
  • Core clock speed of Radeon HD 7970M Crossfire is 39 MHz higher, than GeForce GTX 770M SLI.
  • GeForce GTX 770M SLI and Radeon HD 7970M Crossfire are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7970M Crossfire is 800 MHz higher, than GeForce GTX 770M SLI.

Game benchmarks

high / 1080p 24−27 35−40
ultra / 1080p 14−16 21−24
QHD / 1440p 10−11 16−18
4K / 2160p 6−7 10−11
low / 720p 45−50 60−65
medium / 1080p 30−35 40−45
The average gaming FPS of Radeon HD 7970M Crossfire in Assassin's Creed Odyssey is 45% more, than GeForce GTX 770M SLI.

Full Specs

  GeForce GTX 770M SLI Radeon HD 7970M Crossfire
Architecture Kepler GCN
Code name Wimbledon XT
Type Laptop Laptop
Release date 30 May 2013 1 May 2012
Pipelines 1920 2560
Core clock speed 811 MHz 850 MHz
Transistor count 2x 2540 Million
Manufacturing process technology 28 nm 28 nm
Memory bus width 2x 192 Bit 2x 256 Bit
Memory clock speed 4000 MHz 4800 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 11.1, Shader 5.0
CUDA +
SLI options +
Laptop size large large
Optimus +
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