GeForce GTX 460M SLI vs Radeon HD 7850M

If you are going to buy a new graphics card and are choosing between GeForce GTX 460M SLI and Radeon HD 7850M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 460M SLI stacks up against Radeon HD 7850M, check out specs charts below.

GeForce GTX 460M SLI and Radeon HD 7850M are Laptop Graphics Cards

Note: GeForce GTX 460M SLI and Radeon HD 7850M are only used in laptop graphics. They have 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 460M SLI or Radeon HD 7850M here:

Main Specs

  GeForce GTX 460M SLI Radeon HD 7850M
Power consumption (TDP) 40 Watt
Interface PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2x1536 MB 2 GB
Display Connectors No outputs
  Check Price Check Price
  • GeForce GTX 460M SLI and Radeon HD 7850M have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 460M SLI is build with Fermi architecture, and Radeon HD 7850M - with GCN.
  • Both graphics cards have the same core clock speed.
  • GeForce GTX 460M SLI is manufactured by 40 nm process technology, and Radeon HD 7850M - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7850M is 2750 MHz higher, than GeForce GTX 460M SLI.

Game benchmarks

high / 1080p 12−14 6−7
ultra / 1080p 7−8 3−4
QHD / 1440p 2−3 0−1
low / 720p 27−30 14−16
medium / 1080p 16−18 7−8
The average gaming FPS of GeForce GTX 460M SLI in Assassin's Creed Odyssey is 100% more, than Radeon HD 7850M.

Full Specs

  GeForce GTX 460M SLI Radeon HD 7850M
Architecture Fermi GCN
Code name N11E-GS Heathrow Pro
Type Laptop Laptop
Release date 3 September 2010 24 April 2012
Pipelines 384 640
Core clock speed 675 MHz 675 MHz
Transistor count 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 27.00
Floating-point performance 864.0 gflops
Memory bus width 192 Bit 128 Bit
Memory clock speed 1250 MHz 4000 MHz
Memory bandwidth 64 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA +
Laptop size large large
  Check Price Check Price