GeForce GTX 675M vs GeForce GTX 950

When comparing GeForce GTX 675M and GeForce GTX 950, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 675M and GeForce GTX 950 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 675M is a Laptop Graphics Card

Note: GeForce GTX 675M 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 675M here:

Main Specs

  GeForce GTX 675M GeForce GTX 950
Power consumption (TDP) 100 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 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 350 Watt
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  • GeForce GTX 675M has 11% more power consumption, than GeForce GTX 950.
  • GeForce GTX 675M is connected by MXM-B (3.0), and GeForce GTX 950 uses PCIe 3.0 x16 interface.
  • GeForce GTX 675M and GeForce GTX 950 have maximum RAM of 2 GB.
  • GeForce GTX 675M is used in Laptops, and GeForce GTX 950 - in Desktops.
  • GeForce GTX 675M is build with Fermi architecture, and GeForce GTX 950 - with Maxwell.
  • Core clock speed of GeForce GTX 950 is 404 MHz higher, than GeForce GTX 675M.
  • GeForce GTX 675M is manufactured by 40 nm process technology, and GeForce GTX 950 - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 675M is 1494 MHz higher, than GeForce GTX 950.

Game benchmarks

high / 1080p 10−11 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 21−24 60−65
medium / 1080p 12−14 40−45
The average gaming FPS of GeForce GTX 950 in Assassin's Creed Odyssey is 215% more, than GeForce GTX 675M.

Full Specs

  GeForce GTX 675M GeForce GTX 950
Architecture Fermi Maxwell
Code name N13E-GS1 GM206
Type Laptop Desktop
Release date 22 March 2012 20 August 2015
Pipelines 384 768
Core clock speed 620 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 39.7 billion/sec 49.2 billion/sec
Floating-point performance 952.3 gflops 1,825 gflops
Length 7.938" (20.2 cm)
Memory bus width 256bit 128 Bit
Memory clock speed 1500 MHz 6.6 GB/s
Memory bandwidth 96.0 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 384 768
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) 59 Mh/s 233 Mh/s
Laptop size large
Optimus +
Ethereum / ETH (DaggerHashimoto) 9.97 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
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