GeForce GTX 280 vs GeForce GTX 280M SLI

When choosing between GeForce GTX 280 and GeForce GTX 280M 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 GTX 280 and GeForce GTX 280M SLI.

GeForce GTX 280M SLI is a Laptop Graphics Card

Note: GeForce GTX 280M 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 GTX 280M SLI here:

Main Specs

  GeForce GTX 280 GeForce GTX 280M SLI
Power consumption (TDP) 236 Watt 150 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 6-pin & 8-pin
Memory type GDDR3 GDDR3
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x S-Video
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  • GeForce GTX 280 has 57% more power consumption, than GeForce GTX 280M SLI.
  • GeForce GTX 280M SLI has 1 GB more memory, than GeForce GTX 280.
  • GeForce GTX 280 is used in Desktops, and GeForce GTX 280M SLI - in Laptops.
  • GeForce GTX 280 is build with Tesla 2.0 architecture, and GeForce GTX 280M SLI - with G9x.
  • Core clock speed of GeForce GTX 280 is 711 MHz higher, than GeForce GTX 280M SLI.
  • GeForce GTX 280 is manufactured by 65 nm process technology, and GeForce GTX 280M SLI - by 55 nm process technology.
  • Memory clock speed of GeForce GTX 280 is 157 MHz higher, than GeForce GTX 280M SLI.

Game benchmarks

high / 1080p 1−2 12−14
ultra / 1080p 0−1 7−8
QHD / 1440p 0−1 2−3
low / 720p 12−14 24−27
medium / 1080p 3−4 14−16
The average gaming FPS of GeForce GTX 280M SLI in Assassin's Creed Odyssey is 183% more, than GeForce GTX 280.

Full Specs

  GeForce GTX 280 GeForce GTX 280M SLI
Architecture Tesla 2.0 G9x
Code name GT200 N10E-GTX
Type Desktop Laptop
Release date 16 June 2008 2 March 2009
Pipelines 240 256
Core clock speed 1296 MHz 585 MHz
Transistor count 1,400 million 1508 Million
Manufacturing process technology 65 nm 55 nm
Texture fill rate 48.2 billion/sec
Floating-point performance 622.1 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 512 Bit 256 Bit
Memory clock speed 1107 MHz 950 MHz
Memory bandwidth 141.7 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 240
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Laptop size large
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