GeForce GTX 670MX SLI vs GeForce GTX 960

When comparing GeForce GTX 670MX SLI and GeForce GTX 960, 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 670MX SLI and GeForce GTX 960 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 670MX SLI is a Laptop Graphics Card

Note: GeForce GTX 670MX 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 670MX SLI here:

Main Specs

  GeForce GTX 670MX SLI GeForce GTX 960
Power consumption (TDP) 150 Watt 120 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 400 Watt
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  • GeForce GTX 670MX SLI has 25% more power consumption, than GeForce GTX 960.
  • GeForce GTX 670MX SLI is used in Laptops, and GeForce GTX 960 - in Desktops.
  • GeForce GTX 670MX SLI is build with Kepler architecture, and GeForce GTX 960 - with Maxwell.
  • Core clock speed of GeForce GTX 960 is 527 MHz higher, than GeForce GTX 670MX SLI.
  • GeForce GTX 670MX SLI and GeForce GTX 960 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 670MX SLI is 2793 MHz higher, than GeForce GTX 960.

Game benchmarks

high / 1080p 21−24 35−40
ultra / 1080p 14−16 21−24
QHD / 1440p 8−9 16−18
4K / 2160p 5−6 10−11
low / 720p 40−45 60−65
medium / 1080p 27−30 40−45
The average gaming FPS of GeForce GTX 960 in Assassin's Creed Odyssey is 60% more, than GeForce GTX 670MX SLI.

Full Specs

  GeForce GTX 670MX SLI GeForce GTX 960
Architecture Kepler Maxwell
Code name N13E-GR GM206
Type Laptop Desktop
Release date 1 October 2012 22 January 2015
Pipelines 1920 1024
Core clock speed 600 MHz 1127 MHz
Boost Clock 1178 MHz
Transistor count 5080 Million 2,940 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 72 billion/sec
Floating-point performance 2,413 gflops
Length 9.5" (24.1 cm)
Memory bus width 2x 192 Bit 128 Bit
Memory clock speed 2800 MHz 7.0 GB/s
Memory bandwidth 112 GB/s
Shared memory - -
G-SYNC support +
DirectX DirectX 11, Shader 5.1 12 (12_1)
Shader Model 6.4
OpenGL 4.4
OpenCL 1.2
Vulkan 1.1.126
CUDA + +
Monero / XMR (CryptoNight) 0.27 kh/s
CUDA cores 1024
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options + +
Multi monitor support 4 displays
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 318 Mh/s
Laptop size large
Optimus +
Decred / DCR (Decred) 0.92 Gh/s
Ethereum / ETH (DaggerHashimoto) 8 Mh/s
Zcash / ZEC (Equihash) 141.47 Sol/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
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