GeForce 9800 GTX vs GeForce 9800M GTX SLI

When choosing between GeForce 9800 GTX and GeForce 9800M 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 9800 GTX and GeForce 9800M GTX SLI.

GeForce 9800M GTX SLI is a Laptop Graphics Card

Note: GeForce 9800M 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 9800M GTX SLI here:

Main Specs

  GeForce 9800 GTX GeForce 9800M GTX SLI
Power consumption (TDP) 140 Watt 150 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR3 GDDR3
Maximum RAM amount 512 MB 1 GB
Display Connectors 2x DVI, 1x S-Video
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  • GeForce 9800M GTX SLI has 7% more power consumption, than GeForce 9800 GTX.
  • GeForce 9800 GTX has 511 GB more memory, than GeForce 9800M GTX SLI.
  • GeForce 9800 GTX is used in Desktops, and GeForce 9800M GTX SLI - in Laptops.
  • GeForce 9800 GTX is build with Tesla architecture, and GeForce 9800M GTX SLI - with G9x.
  • Core clock speed of GeForce 9800 GTX is 1188 MHz higher, than GeForce 9800M GTX SLI.
  • GeForce 9800 GTX and GeForce 9800M GTX SLI are manufactured by 65 nm process technology.
  • Memory clock speed of GeForce 9800 GTX is 300 MHz higher, than GeForce 9800M GTX SLI.

Game benchmarks

high / 1080p 0−1 10−11
ultra / 1080p 6−7
QHD / 1440p 0−1 0−1
low / 720p 1−2 21−24
medium / 1080p 0−1 12−14
The average gaming FPS of GeForce 9800M GTX SLI in Assassin's Creed Odyssey is 2100% more, than GeForce 9800 GTX.

Full Specs

  GeForce 9800 GTX GeForce 9800M GTX SLI
Architecture Tesla G9x
Code name G92 NB9E-GTX
Type Desktop Laptop
Release date 28 March 2008 15 July 2008
Pipelines 128 224
Core clock speed 1688 MHz 500 MHz
Transistor count 754 million 3016 Million
Manufacturing process technology 65 nm 65 nm
Texture fill rate 43.2 billion/sec
Floating-point performance 432.1 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 256 Bit
Memory clock speed 1100 MHz 800 MHz
Memory bandwidth 70.4 GB/s
Shared memory -
DirectX 11.1 (10_0) DirectX 10, Shader 4.0
Shader Model 4.0
OpenGL 2.1
OpenCL 1.1
Vulkan N/A
CUDA + +
CUDA cores 128
Bus support PCI-E 2.0
Height 4.376" (11.1 cm)
SLI options + +
Multi monitor support +
HDMI Via Adapter
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Laptop size large
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