GeForce GTX 670 vs GeForce GTX 950

If you are going to buy a new graphics card and are choosing between GeForce GTX 670 and GeForce GTX 950, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 670 stacks up against GeForce GTX 950, check out specs charts below.

Main Specs

  GeForce GTX 670 GeForce GTX 950
Power consumption (TDP) 170 Watt 90 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors Two 6-pin 1x 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 350 Watt
  Check Price Check Price
  • GeForce GTX 670 has 88% more power consumption, than GeForce GTX 950.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 670 and GeForce GTX 950 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • GeForce GTX 670 is build with Kepler architecture, and GeForce GTX 950 - with Maxwell.
  • Core clock speed of GeForce GTX 950 is 44 MHz higher, than GeForce GTX 670.
  • GeForce GTX 670 and GeForce GTX 950 are manufactured by 28 nm process technology.
  • GeForce GTX 670 is 2 mm longer, than GeForce GTX 950.
  • Memory clock speed of GeForce GTX 670 and GeForce GTX 950 is 6 MHz.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 21−24 21−24
QHD / 1440p 16−18 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 40−45 40−45
GeForce GTX 670 and GeForce GTX 950 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 670 GeForce GTX 950
Architecture Kepler Maxwell
Code name GK104 GM206
Type Desktop Desktop
Release date 10 May 2012 20 August 2015
Pipelines 1344 768
Core clock speed 980 MHz 1024 MHz
Boost Clock 980 MHz 1188 MHz
Transistor count 3,540 million 2,940 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 102.5 billion/sec 49.2 billion/sec
Floating-point performance 2,459.5 gflops 1,825 gflops
Length 9.5" (24.1 cm) 7.938" (20.2 cm)
Memory bus width 256-bit GDDR5 128 Bit
Memory clock speed 6.0 GB/s 6.6 GB/s
Memory bandwidth 192.2 GB/s 105.6 GB/s
Shared memory -
G-SYNC support +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.2 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 1344 768
Bus support PCI Express 3.0 PCI Express 3.0
Height 4.376" (11.1 cm) 4.376" (11.1 cm)
SLI options + +
Multi monitor support 4 displays 4 displays
HDMI +
HDCP + +
Maximum VGA resolution 2048x1536 2048x1536
Audio input for HDMI Internal Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 97 Mh/s 233 Mh/s
Ethereum / ETH (DaggerHashimoto) 13 Mh/s 9.97 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
  Check Price Check Price