GeForce GTX 485M vs Radeon HD 7750M

If you are going to buy a new graphics card and are choosing between GeForce GTX 485M and Radeon HD 7750M, 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 485M stacks up against Radeon HD 7750M, check out specs charts below.

GeForce GTX 485M and Radeon HD 7750M are Laptop Graphics Cards

Note: GeForce GTX 485M and Radeon HD 7750M 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 485M or Radeon HD 7750M here:

Main Specs

  GeForce GTX 485M Radeon HD 7750M
Power consumption (TDP) 100 Watt 28 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 485M has 257% more power consumption, than Radeon HD 7750M.
  • GeForce GTX 485M is connected by MXM-B (3.0), and Radeon HD 7750M uses PCIe 2.0 x16 interface.
  • GeForce GTX 485M and Radeon HD 7750M have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 485M is build with Fermi architecture, and Radeon HD 7750M - with GCN.
  • Core clock speed of Radeon HD 7750M is 191 MHz higher, than GeForce GTX 485M.
  • GeForce GTX 485M is manufactured by 40 nm process technology, and Radeon HD 7750M - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7750M is 2500 MHz higher, than GeForce GTX 485M.

Game benchmarks

high / 1080p 12−14 3−4
ultra / 1080p 7−8 1−2
QHD / 1440p 2−3 0−1
low / 720p 24−27 14−16
medium / 1080p 14−16 5−6
The average gaming FPS of GeForce GTX 485M in Assassin's Creed Odyssey is 150% more, than Radeon HD 7750M.

Full Specs

  GeForce GTX 485M Radeon HD 7750M
Architecture Fermi GCN
Code name N12E-GTX-A1 Lombok XL
Type Laptop Laptop
Release date 6 January 2010 24 April 2012
Pipelines 384 512
Core clock speed 384 575 MHz
Transistor count 1,950 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 36.8 billion/sec 18.40
Floating-point performance 883.2 gflops 588.8 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1500 MHz 4000 MHz
Memory bandwidth 96.0 GB/s 64 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
CUDA +
Bus support PCI-E 2.0
SLI options +
Maximum VGA resolution 2048x1536
Laptop size large medium sized
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