GeForce GTX 570M vs Radeon HD 6990

When choosing between GeForce GTX 570M and Radeon HD 6990, 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 570M and Radeon HD 6990.

GeForce GTX 570M is a Laptop Graphics Card

Note: GeForce GTX 570M 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 570M here:

Main Specs

  GeForce GTX 570M 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 3 MB 2 GB
Display Connectors No outputs 1x DVI, 4x mini-DisplayPort
  Check Price Check Price
  • Radeon HD 6990 has 400% more power consumption, than GeForce GTX 570M.
  • GeForce GTX 570M is connected by MXM-B (3.0), and Radeon HD 6990 uses PCIe 2.0 x16 interface.
  • GeForce GTX 570M has 1 GB more memory, than Radeon HD 6990.
  • GeForce GTX 570M is used in Laptops, and Radeon HD 6990 - in Desktops.
  • GeForce GTX 570M is build with Fermi architecture, and Radeon HD 6990 - with TeraScale 3.
  • Core clock speed of Radeon HD 6990 is 255 MHz higher, than GeForce GTX 570M.
  • GeForce GTX 570M and Radeon HD 6990 are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon HD 6990 is 3500 MHz higher, than GeForce GTX 570M.

Game benchmarks

high / 1080p 9−10 14−16
ultra / 1080p 6−7 9−10
QHD / 1440p 0−1 3−4
low / 720p 21−24 30−35
medium / 1080p 12−14 18−20
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 58% more, than GeForce GTX 570M.

Full Specs

  GeForce GTX 570M Radeon HD 6990
Architecture Fermi TeraScale 3
Code name N12E-GT Antilles
Type Laptop Desktop
Release date 28 June 2011 8 March 2011
Pipelines 336 1536
Core clock speed 575 MHz 830 MHz
Transistor count 1,950 million 2,640 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 32.2 billion/sec 79.68
Floating-point performance 772.8 gflops 2x 2,549.8 gflops
Length 295 mm
Memory bus width 192 Bit 256 Bit
Memory clock speed 1500 MHz 5000 MHz
Memory bandwidth 72.0 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 +
CUDA cores 336
Bus support PCI-E 2.0
SLI options +
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 66 Mh/s 265 Mh/s
Laptop size large
Optimus +
Ethereum / ETH (DaggerHashimoto) 24 Mh/s
  Check Price Check Price