GeForce GTX 470M vs Radeon HD 6990

In this comparison between GeForce GTX 470M and Radeon HD 6990 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 470M will be the best choice, for others Radeon HD 6990 will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 470M is a Laptop Graphics Card

Note: GeForce GTX 470M 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 GTX 470M here:

Main Specs

  GeForce GTX 470M Radeon HD 6990
Power consumption (TDP) 75 Watt 375 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 2 GB
Display Connectors No outputs 1x DVI, 4x mini-DisplayPort
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  • Radeon HD 6990 has 400% more power consumption, than GeForce GTX 470M.
  • GeForce GTX 470M is connected by MXM-B (3.0), and Radeon HD 6990 uses PCIe 2.0 x16 interface.
  • GeForce GTX 470M has 1534 GB more memory, than Radeon HD 6990.
  • GeForce GTX 470M is used in Laptops, and Radeon HD 6990 - in Desktops.
  • GeForce GTX 470M is build with Fermi architecture, and Radeon HD 6990 - with TeraScale 3.
  • Core clock speed of GeForce GTX 470M is 270 MHz higher, than Radeon HD 6990.
  • GeForce GTX 470M and Radeon HD 6990 are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon HD 6990 is 3750 MHz higher, than GeForce GTX 470M.

Game benchmarks

high / 1080p 9−10 14−16
ultra / 1080p 5−6 9−10
QHD / 1440p 0−1 3−4
low / 720p 21−24 30−35
medium / 1080p 10−12 18−20
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 58% more, than GeForce GTX 470M.

Full Specs

  GeForce GTX 470M Radeon HD 6990
Architecture Fermi TeraScale 3
Code name N11E-GT Antilles
Type Laptop Desktop
Release date 1 November 2010 8 March 2011
Pipelines 288 1536
Core clock speed 1100 MHz 830 MHz
Transistor count 1,950 million 2,640 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 19.7 billion/sec 79.68
Floating-point performance 616.3 gflops 2x 2,549.8 gflops
Length 295 mm
Memory bus width 192 Bit 256 Bit
Memory clock speed 1250 MHz 5000 MHz
Memory bandwidth 60.0 GB/s 160.0 GB/s
Shared memory -
DirectX 12 API 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.5 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
CUDA +
SLI options +
Bitcoin / BTC (SHA256) 265 Mh/s
Laptop size large
Ethereum / ETH (DaggerHashimoto) 24 Mh/s
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