GeForce 8800 GTX vs Radeon R9 M280X

When choosing between GeForce 8800 GTX and Radeon R9 M280X, 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 8800 GTX and Radeon R9 M280X.

Radeon R9 M280X is a Laptop Graphics Card

Note: Radeon R9 M280X 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 Radeon R9 M280X here:

Main Specs

  GeForce 8800 GTX Radeon R9 M280X
Power consumption (TDP) 155 Watt
Interface PCIe 1.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR3 Not Listed
Maximum RAM amount 768 MB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce 8800 GTX is connected by PCIe 1.0 x16, and Radeon R9 M280X uses PCIe 3.0 x16 interface.
  • GeForce 8800 GTX is used in Desktops, and Radeon R9 M280X - in Laptops.
  • GeForce 8800 GTX is build with Tesla architecture, and Radeon R9 M280X - with GCN.
  • Core clock speed of Radeon R9 M280X is 324 MHz higher, than GeForce 8800 GTX.
  • GeForce 8800 GTX is manufactured by 90 nm process technology, and Radeon R9 M280X - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 2−3
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 1−2 14−16
medium / 1080p 0−1 4−5
The average gaming FPS of Radeon R9 M280X in Assassin's Creed Odyssey is 1400% more, than GeForce 8800 GTX.

Full Specs

  GeForce 8800 GTX Radeon R9 M280X
Architecture Tesla GCN
Code name G80 Saturn XT
Type Desktop Laptop
Release date 8 November 2006 1 February 2015
Pipelines 128 896
Core clock speed 576 MHz 900 MHz
Transistor count 681 million 2,080 million
Manufacturing process technology 90 nm 28 nm
Texture fill rate 36.8 billion/sec 61.60
Floating-point performance 345.6 gflops 1,792 gflops
Length 270 mm
Memory bus width 384 Bit
Memory clock speed 900 MHz
Memory bandwidth 86.4 GB/s 96 GB/s
Shared memory -
DirectX 11.1 (10_0)
Shader Model 4.0 6.3
OpenGL 3.3 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
CUDA +
FreeSync +
CUDA cores 575
Bus support Not Listed
SLI options +
Laptop size large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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