GeForce GTX 280 vs GeForce GTX 950M

When choosing between GeForce GTX 280 and GeForce GTX 950M, 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 950M.

GeForce GTX 950M is a Laptop Graphics Card

Note: GeForce GTX 950M 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 950M here:

Main Specs

  GeForce GTX 280 GeForce GTX 950M
Power consumption (TDP) 236 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 6-pin & 8-pin
Memory type GDDR3 DDR3 or GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce GTX 280 has 214% more power consumption, than GeForce GTX 950M.
  • GeForce GTX 280 is connected by PCIe 2.0 x16, and GeForce GTX 950M uses PCIe 3.0 x8 interface.
  • GeForce GTX 950M has 3 GB more memory, than GeForce GTX 280.
  • GeForce GTX 280 is used in Desktops, and GeForce GTX 950M - in Laptops.
  • GeForce GTX 280 is build with Tesla 2.0 architecture, and GeForce GTX 950M - with Maxwell.
  • Core clock speed of GeForce GTX 280 is 382 MHz higher, than GeForce GTX 950M.
  • GeForce GTX 280 is manufactured by 65 nm process technology, and GeForce GTX 950M - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 280 is 107 MHz higher, than GeForce GTX 950M.

Game benchmarks

high / 1080p 1−2 12−14
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 2−3
low / 720p 12−14 27−30
medium / 1080p 3−4 16−18
The average gaming FPS of GeForce GTX 950M in Assassin's Creed Odyssey is 216% more, than GeForce GTX 280.

Full Specs

  GeForce GTX 280 GeForce GTX 950M
Architecture Tesla 2.0 Maxwell
Code name GT200 N16P-GT
Type Desktop Laptop
Release date 16 June 2008 12 March 2015
Pipelines 240 640
Core clock speed 1296 MHz 914 MHz
Boost Clock 1124 MHz
Transistor count 1,400 million 1,870 million
Manufacturing process technology 65 nm 28 nm
Texture fill rate 48.2 billion/sec 44.96
Floating-point performance 622.1 gflops 1,439 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 512 Bit 128 Bit
Memory clock speed 1107 MHz 1000 or 2500 MHz
Memory bandwidth 141.7 GB/s 32 or 80 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 (11_0)
Shader Model 4.0 5.1
OpenGL 2.1 4.5
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 240 640
Bus support PCI Express 3.0
Height 4.376" (111 mm) (11.1 cm)
SLI options + +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Bitcoin / BTC (SHA256) 140 Mh/s
Laptop size medium sized
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Ethereum / ETH (DaggerHashimoto) 2.5 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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