GeForce 940MX vs GeForce GTX 470M SLI

Find out if it is worth upgrading your current GPU setup by comparing GeForce 940MX and GeForce GTX 470M SLI. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 940MX and GeForce GTX 470M SLI. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 940MX and GeForce GTX 470M SLI are Laptop Graphics Cards

Note: GeForce 940MX and GeForce GTX 470M SLI are only used in laptop graphics. They have 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 940MX or GeForce GTX 470M SLI here:

Main Specs

  GeForce 940MX GeForce GTX 470M SLI
Power consumption (TDP) 23 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce 940MX is build with Maxwell architecture, and GeForce GTX 470M SLI - with Fermi.
  • Core clock speed of GeForce 940MX is 587 MHz higher, than GeForce GTX 470M SLI.
  • GeForce 940MX is manufactured by 28 nm process technology, and GeForce GTX 470M SLI - by 40 nm process technology.
  • Memory clock speed of GeForce 940MX is 2750 MHz higher, than GeForce GTX 470M SLI.

Game benchmarks

high / 1080p 7−8 16−18
ultra / 1080p 4−5 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 16−18 30−35
medium / 1080p 8−9 20−22
The average gaming FPS of GeForce GTX 470M SLI in Assassin's Creed Odyssey is 122% more, than GeForce 940MX.

Full Specs

  GeForce 940MX GeForce GTX 470M SLI
Architecture Maxwell Fermi
Code name N16S-GTR-B/S N11E-GT
Type Laptop Laptop
Release date 10 March 2016 1 November 2010
Pipelines 384 576
Core clock speed 1122 MHz 535 MHz
Boost Clock 1242 MHz
Transistor count 1,870 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 23.83
Floating-point performance 762.6 gflops
Memory bus width 64 Bit 192 Bit
Memory clock speed 4000 MHz 1250 MHz
Memory bandwidth 40.1 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.5
OpenCL 1.2
Vulkan 1.1
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 102 Mh/s
Laptop size medium sized large
Optimus +
GPU Boost 2.0
GameWorks +
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