Radeon HD 7750M vs Radeon R9 M295X

If you are going to buy a new graphics card and are choosing between Radeon HD 7750M and Radeon R9 M295X, 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 Radeon HD 7750M stacks up against Radeon R9 M295X, check out specs charts below.

Radeon HD 7750M and Radeon R9 M295X are Laptop Graphics Cards

Note: Radeon HD 7750M and Radeon R9 M295X 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 Radeon HD 7750M or Radeon R9 M295X here:

Main Specs

  Radeon HD 7750M Radeon R9 M295X
Power consumption (TDP) 28 Watt 250 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 Not Listed
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M295X has 792% more power consumption, than Radeon HD 7750M.
  • Radeon HD 7750M is connected by PCIe 2.0 x16, and Radeon R9 M295X uses MXM-B (3.0) interface.
  • Both cards are used in Laptops.
  • Radeon HD 7750M is build with GCN architecture, and Radeon R9 M295X - with GCN 3.
  • Core clock speed of Radeon R9 M295X is 148 MHz higher, than Radeon HD 7750M.
  • Radeon HD 7750M and Radeon R9 M295X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of Radeon R9 M295X in Assassin's Creed Odyssey is 583% more, than Radeon HD 7750M.

Full Specs

  Radeon HD 7750M Radeon R9 M295X
Architecture GCN GCN 3
Code name Lombok XL Tonga
Type Laptop Laptop
Release date 24 April 2012 16 October 2014
Pipelines 512 2048
Core clock speed 575 MHz 723 MHz
Transistor count 1,500 million 5,000 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 18.40 92.54
Floating-point performance 588.8 gflops 2,961 gflops
Memory bus width 128 Bit
Memory clock speed 4000 MHz
Memory bandwidth 64 GB/s 160.0 GB/s
Shared memory - -
DirectX 12 (11_1) Not Listed
Shader Model 5.1 6.3
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 392 Mh/s
Laptop size medium sized large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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