GeForce 8800 GTX vs GeForce 8800M GTX SLI

When choosing between GeForce 8800 GTX and GeForce 8800M GTX SLI, 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 GeForce 8800M GTX SLI.

GeForce 8800M GTX SLI is a Laptop Graphics Card

Note: GeForce 8800M GTX SLI 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 GeForce 8800M GTX SLI here:

Main Specs

  GeForce 8800 GTX GeForce 8800M GTX SLI
Power consumption (TDP) 155 Watt 130 Watt
Interface PCIe 1.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR3 GDDR3
Maximum RAM amount 768 MB 512 MB
Display Connectors 2x DVI, 1x S-Video
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  • GeForce 8800 GTX has 19% more power consumption, than GeForce 8800M GTX SLI.
  • GeForce 8800 GTX has 256 GB more memory, than GeForce 8800M GTX SLI.
  • GeForce 8800 GTX is used in Desktops, and GeForce 8800M GTX SLI - in Laptops.
  • GeForce 8800 GTX is build with Tesla architecture, and GeForce 8800M GTX SLI - with G9x.
  • Core clock speed of GeForce 8800 GTX is 76 MHz higher, than GeForce 8800M GTX SLI.
  • GeForce 8800 GTX is manufactured by 90 nm process technology, and GeForce 8800M GTX SLI - by 65 nm process technology.
  • Memory clock speed of GeForce 8800 GTX is 100 MHz higher, than GeForce 8800M GTX SLI.

Game benchmarks

high / 1080p 0−1 6−7
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 1−2 16−18
medium / 1080p 0−1 7−8
The average gaming FPS of GeForce 8800M GTX SLI in Assassin's Creed Odyssey is 1600% more, than GeForce 8800 GTX.

Full Specs

  GeForce 8800 GTX GeForce 8800M GTX SLI
Architecture Tesla G9x
Code name G80 NB8E-GTX
Type Desktop Laptop
Release date 8 November 2006 19 November 2007
Pipelines 128 192
Core clock speed 576 MHz 500 MHz
Transistor count 681 million 1508 Million
Manufacturing process technology 90 nm 65 nm
Texture fill rate 36.8 billion/sec
Floating-point performance 345.6 gflops
Length 270 mm
Memory bus width 384 Bit 256 Bit
Memory clock speed 900 MHz 800 MHz
Memory bandwidth 86.4 GB/s
Shared memory -
DirectX 11.1 (10_0) DirectX 10, Shader 4.0
Shader Model 4.0
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
CUDA +
CUDA cores 575
SLI options +
Laptop size large
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