GeForce 8800M GTX SLI vs Radeon HD 6970

When comparing GeForce 8800M GTX SLI and Radeon HD 6970, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce 8800M GTX SLI and Radeon HD 6970 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 8800M GTX SLI is a Laptop Graphics Card

Note: GeForce 8800M GTX 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 8800M GTX SLI here:

Main Specs

  GeForce 8800M GTX SLI Radeon HD 6970
Power consumption (TDP) 130 Watt 550 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type GDDR3 DDR5
Maximum RAM amount 512 MB 2 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6970 has 323% more power consumption, than GeForce 8800M GTX SLI.
  • GeForce 8800M GTX SLI has 510 GB more memory, than Radeon HD 6970.
  • GeForce 8800M GTX SLI is used in Laptops, and Radeon HD 6970 - in Desktops.
  • GeForce 8800M GTX SLI is build with G9x architecture, and Radeon HD 6970 - with Terascale 2.
  • GeForce 8800M GTX SLI is manufactured by 65 nm process technology, and Radeon HD 6970 - by 40 nm process technology.
  • Memory clock speed of Radeon HD 6970 is 575 MHz higher, than GeForce 8800M GTX SLI.

Game benchmarks

high / 1080p 6−7 14−16
ultra / 1080p 4−5 9−10
QHD / 1440p 0−1 3−4
low / 720p 16−18 30−35
medium / 1080p 7−8 18−20
The average gaming FPS of Radeon HD 6970 in Assassin's Creed Odyssey is 137% more, than GeForce 8800M GTX SLI.

Full Specs

  GeForce 8800M GTX SLI Radeon HD 6970
Architecture G9x Terascale 2
Code name NB8E-GTX Cayman
Type Laptop Desktop
Release date 19 November 2007 14 December 2010
Pipelines 192 1536
Core clock speed 500 MHz
Boost Clock 880 MHz
Transistor count 1508 Million 2,640 million
Manufacturing process technology 65 nm 40 nm
Texture fill rate 84.48
Floating-point performance 2,703.4 gflops
Length 267 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 800 MHz 1375 MHz
Shared memory -
DirectX DirectX 10, Shader 4.0
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 273 Mh/s
Laptop size large
Eyefinity +
Design reference
CrossFire +
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