GeForce GTX 970 vs Radeon HD 6970M Crossfire

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 970 and Radeon HD 6970M 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 970 and Radeon HD 6970M 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.

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 970 Radeon HD 6970M Crossfire
Power consumption (TDP) 148 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 2x 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2x2 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 500 Watt
  Check Price Check Price
  • GeForce GTX 970 has 2 GB more memory, than Radeon HD 6970M Crossfire.
  • GeForce GTX 970 is used in Desktops, and Radeon HD 6970M Crossfire - in Laptops.
  • GeForce GTX 970 is build with Maxwell architecture, and Radeon HD 6970M Crossfire - with Terascale 2.
  • Core clock speed of GeForce GTX 970 is 370 MHz higher, than Radeon HD 6970M Crossfire.
  • GeForce GTX 970 is manufactured by 28 nm process technology, and Radeon HD 6970M Crossfire - by 40 nm process technology.
  • Memory clock speed of Radeon HD 6970M Crossfire is 893 MHz higher, than GeForce GTX 970.

Game benchmarks

high / 1080p 50−55 21−24
ultra / 1080p 30−35 12−14
QHD / 1440p 27−30 7−8
4K / 2160p 14−16 5−6
low / 720p 75−80 40−45
medium / 1080p 60−65 24−27
The average gaming FPS of GeForce GTX 970 in Assassin's Creed Odyssey is 131% more, than Radeon HD 6970M Crossfire.

Full Specs

  GeForce GTX 970 Radeon HD 6970M Crossfire
Architecture Maxwell Terascale 2
Code name GM204 Blackcomb XT
Type Desktop Laptop
Release date 19 September 2014 6 January 2011
Pipelines 1664 1920
Core clock speed 1050 MHz 680 MHz
Boost Clock 1178 MHz
Transistor count 5,200 million 2x1700 Million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 109 billion/sec
Floating-point performance 3,920 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 256 Bit
Memory clock speed 7.0 GB/s 900 MHz
Memory bandwidth 224 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (12_1) DirectX 11, Shader 5.0
Shader Model 6.4
OpenGL 4.4
OpenCL 1.2
Vulkan 1.1.126
CUDA +
Monero / XMR (CryptoNight) 0.48 kh/s
CUDA cores 1664
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 478 Mh/s
Laptop size large
Decred / DCR (Decred) 1.51 Gh/s
Ethereum / ETH (DaggerHashimoto) 22.21 Mh/s
Zcash / ZEC (Equihash) 291.61 Sol/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
  Check Price Check Price