GeForce GTX 670M vs GeForce GTX 950

When choosing between GeForce GTX 670M and GeForce GTX 950, 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 670M and GeForce GTX 950.

GeForce GTX 670M is a Laptop Graphics Card

Note: GeForce GTX 670M 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 670M here:

Main Specs

  GeForce GTX 670M GeForce GTX 950
Power consumption (TDP) 75 Watt 90 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors 1x 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 350 Watt
  Check Price Check Price
  • GeForce GTX 950 has 20% more power consumption, than GeForce GTX 670M.
  • GeForce GTX 670M is connected by MXM-B (3.0), and GeForce GTX 950 uses PCIe 3.0 x16 interface.
  • GeForce GTX 670M has 1 GB more memory, than GeForce GTX 950.
  • GeForce GTX 670M is used in Laptops, and GeForce GTX 950 - in Desktops.
  • GeForce GTX 670M is build with Fermi architecture, and GeForce GTX 950 - with Maxwell.
  • Core clock speed of GeForce GTX 950 is 426 MHz higher, than GeForce GTX 670M.
  • GeForce GTX 670M is manufactured by 40 nm process technology, and GeForce GTX 950 - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 670M is 1494 MHz higher, than GeForce GTX 950.

Game benchmarks

high / 1080p 8−9 35−40
ultra / 1080p 5−6 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 18−20 60−65
medium / 1080p 10−11 40−45
The average gaming FPS of GeForce GTX 950 in Assassin's Creed Odyssey is 310% more, than GeForce GTX 670M.

Full Specs

  GeForce GTX 670M GeForce GTX 950
Architecture Fermi Maxwell
Code name N13E-GS1-LP GM206
Type Laptop Desktop
Release date 22 March 2012 20 August 2015
Pipelines 336 768
Core clock speed 598 MHz 1024 MHz
Boost Clock 1188 MHz
Transistor count 1,950 million 2,940 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 33.5 billion/sec 49.2 billion/sec
Floating-point performance 803.7 gflops 1,825 gflops
Length 7.938" (20.2 cm)
Memory bus width 192bit 128 Bit
Memory clock speed 1500 MHz 6.6 GB/s
Memory bandwidth 72.0 GB/s 105.6 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 API 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.5
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 336 768
Bus support PCI Express 2.0 PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options + +
Multi monitor support 4 displays
HDMI +
HDCP + +
Maximum VGA resolution Up to 2048x1536 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 53 Mh/s 233 Mh/s
Laptop size large
Optimus +
Ethereum / ETH (DaggerHashimoto) 9.97 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
  Check Price Check Price