GeForce GTX 680M vs Radeon HD 5970

When choosing between GeForce GTX 680M and Radeon HD 5970, 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 680M and Radeon HD 5970.

GeForce GTX 680M is a Laptop Graphics Card

Note: GeForce GTX 680M 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 680M here:

Main Specs

  GeForce GTX 680M Radeon HD 5970
Power consumption (TDP) 100 Watt 294 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs 2x DVI, 1x mini-DisplayPort
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  • Radeon HD 5970 has 194% more power consumption, than GeForce GTX 680M.
  • GeForce GTX 680M is connected by MXM-B (3.0), and Radeon HD 5970 uses PCIe 2.0 x16 interface.
  • GeForce GTX 680M has 3 GB more memory, than Radeon HD 5970.
  • GeForce GTX 680M is used in Laptops, and Radeon HD 5970 - in Desktops.
  • GeForce GTX 680M is build with Kepler architecture, and Radeon HD 5970 - with TeraScale 2.
  • Core clock speed of Radeon HD 5970 is 5 MHz higher, than GeForce GTX 680M.
  • GeForce GTX 680M is manufactured by 28 nm process technology, and Radeon HD 5970 - by 40 nm process technology.
  • Memory clock speed of Radeon HD 5970 is 2200 MHz higher, than GeForce GTX 680M.

Game benchmarks

high / 1080p 16−18 10−12
ultra / 1080p 9−10 6−7
QHD / 1440p 4−5 1−2
4K / 2160p 4−5
low / 720p 30−35 24−27
medium / 1080p 20−22 14−16
The average gaming FPS of GeForce GTX 680M in Assassin's Creed Odyssey is 45% more, than Radeon HD 5970.

Full Specs

  GeForce GTX 680M Radeon HD 5970
Architecture Kepler TeraScale 2
Code name N13E-GTX Hemlock
Type Laptop Desktop
Release date 4 June 2012 18 November 2009
Pipelines 1344 1600
Core clock speed 720 MHz 725 MHz
Boost Clock 758 MHz
Transistor count 3,540 million 2,154 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 80.6 billion/sec 58.00
Floating-point performance 2,038 gflops 2x 2,320.0 gflops
Length 305 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 1800 MHz 4000 MHz
Memory bandwidth 115.2 GB/s 128.0 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 1.1.126 N/A
CUDA +
CUDA cores 1344
Bus support PCI Express 3.0
SLI options +
Bitcoin / BTC (SHA256) 100 Mh/s
Laptop size large
Optimus +
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