GeForce 8800M GTX SLI vs Radeon R9 M295X

If you are going to buy a new graphics card and are choosing between GeForce 8800M GTX SLI 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 GeForce 8800M GTX SLI stacks up against Radeon R9 M295X, check out specs charts below.

GeForce 8800M GTX SLI and Radeon R9 M295X are Laptop Graphics Cards

Note: GeForce 8800M GTX SLI 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 GeForce 8800M GTX SLI or Radeon R9 M295X here:

Main Specs

  GeForce 8800M GTX SLI Radeon R9 M295X
Power consumption (TDP) 130 Watt 250 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR3 Not Listed
Maximum RAM amount 512 MB
Display Connectors No outputs
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  • Radeon R9 M295X has 92% more power consumption, than GeForce 8800M GTX SLI.
  • Both cards are used in Laptops.
  • GeForce 8800M GTX SLI is build with G9x architecture, and Radeon R9 M295X - with GCN 3.
  • Core clock speed of Radeon R9 M295X is 223 MHz higher, than GeForce 8800M GTX SLI.
  • GeForce 8800M GTX SLI is manufactured by 65 nm process technology, and Radeon R9 M295X - by 28 nm process technology.

Game benchmarks

high / 1080p 6−7 35−40
ultra / 1080p 4−5 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 16−18 60−65
medium / 1080p 7−8 40−45
The average gaming FPS of Radeon R9 M295X in Assassin's Creed Odyssey is 412% more, than GeForce 8800M GTX SLI.

Full Specs

  GeForce 8800M GTX SLI Radeon R9 M295X
Architecture G9x GCN 3
Code name NB8E-GTX Tonga
Type Laptop Laptop
Release date 19 November 2007 16 October 2014
Pipelines 192 2048
Core clock speed 500 MHz 723 MHz
Transistor count 1508 Million 5,000 million
Manufacturing process technology 65 nm 28 nm
Texture fill rate 92.54
Floating-point performance 2,961 gflops
Memory bus width 256 Bit
Memory clock speed 800 MHz
Memory bandwidth 160.0 GB/s
Shared memory - -
DirectX DirectX 10, Shader 4.0 Not Listed
Shader Model 6.3
OpenGL 4.4
OpenCL Not Listed
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 392 Mh/s
Laptop size large large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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