GeForce GTX 770 vs Radeon HD 6970M Crossfire

When choosing between GeForce GTX 770 and Radeon HD 6970M Crossfire, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 770 and Radeon HD 6970M Crossfire.

Radeon HD 6970M Crossfire is a Laptop Graphics Card

Note: Radeon HD 6970M Crossfire 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 Radeon HD 6970M Crossfire here:

Main Specs

  GeForce GTX 770 Radeon HD 6970M Crossfire
Power consumption (TDP) 230 Watt
Interface PCIe 3.0 x16
Supplementary power connectors One 8-pin and one 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2x2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
  Check Price Check Price
  • GeForce GTX 770 and Radeon HD 6970M Crossfire have maximum RAM of 2 GB.
  • GeForce GTX 770 is used in Desktops, and Radeon HD 6970M Crossfire - in Laptops.
  • GeForce GTX 770 is build with Kepler architecture, and Radeon HD 6970M Crossfire - with Terascale 2.
  • Core clock speed of GeForce GTX 770 is 366 MHz higher, than Radeon HD 6970M Crossfire.
  • GeForce GTX 770 is manufactured by 28 nm process technology, and Radeon HD 6970M Crossfire - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 770 is 6112 MHz higher, than Radeon HD 6970M Crossfire.

Game benchmarks

high / 1080p 35−40 21−24
ultra / 1080p 21−24 12−14
QHD / 1440p 16−18 7−8
4K / 2160p 10−11 5−6
low / 720p 60−65 40−45
medium / 1080p 40−45 24−27
The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 68% more, than Radeon HD 6970M Crossfire.

Full Specs

  GeForce GTX 770 Radeon HD 6970M Crossfire
Architecture Kepler Terascale 2
Code name GK104 Blackcomb XT
Type Desktop Laptop
Release date 30 May 2013 6 January 2011
Pipelines 1536 1920
Core clock speed 1046 MHz 680 MHz
Boost Clock 1085 MHz
Transistor count 3,540 million 2x1700 Million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 134 billion/sec
Floating-point performance 3,333 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 256 Bit
Memory clock speed 7012 MHz 900 MHz
Memory bandwidth 224.3 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.3
OpenCL 1.2
Vulkan 1.1.126
CUDA +
CUDA cores 1536
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 113 Mh/s
Laptop size large
Ethereum / ETH (DaggerHashimoto) 3.9 Mh/s
Blu Ray 3D +
Minimum recommended system power 600 Watt
PhysX +
  Check Price Check Price