GeForce 940MX vs GeForce GTX 650 Ti Boost

Find out if it is worth upgrading your current GPU setup by comparing GeForce 940MX and GeForce GTX 650 Ti Boost. 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 650 Ti Boost. 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 is a Laptop Graphics Card

Note: GeForce 940MX 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 940MX here:

Main Specs

  GeForce 940MX GeForce GTX 650 Ti Boost
Power consumption (TDP) 23 Watt 134 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None One 6-pin
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 650 Ti Boost has 482% more power consumption, than GeForce 940MX.
  • GeForce 940MX is connected by PCIe 3.0 x8, and GeForce GTX 650 Ti Boost uses PCIe 3.0 x16 interface.
  • GeForce 940MX has 2 GB more memory, than GeForce GTX 650 Ti Boost.
  • GeForce 940MX is used in Laptops, and GeForce GTX 650 Ti Boost - in Desktops.
  • GeForce 940MX is build with Maxwell architecture, and GeForce GTX 650 Ti Boost - with Kepler.
  • Core clock speed of GeForce 940MX is 142 MHz higher, than GeForce GTX 650 Ti Boost.
  • GeForce 940MX and GeForce GTX 650 Ti Boost are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 940MX is 3994 MHz higher, than GeForce GTX 650 Ti Boost.

Game benchmarks

high / 1080p 7−8 16−18
ultra / 1080p 4−5 9−10
QHD / 1440p 0−1 3−4
low / 720p 16−18 30−35
medium / 1080p 8−9 21−24
The average gaming FPS of GeForce GTX 650 Ti Boost in Assassin's Creed Odyssey is 122% more, than GeForce 940MX.

Full Specs

  GeForce 940MX GeForce GTX 650 Ti Boost
Architecture Maxwell Kepler
Code name N16S-GTR-B/S GK106
Type Laptop Desktop
Release date 10 March 2016 26 March 2013
Pipelines 384 768
Core clock speed 1122 MHz 980 MHz
Boost Clock 1242 MHz 1033 MHz
Transistor count 1,870 million 2,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 23.83 62.7 billion/sec
Floating-point performance 762.6 gflops 1,585 gflops
Length 9.5" (24.1 cm)
Memory bus width 64 Bit 192 Bit
Memory clock speed 4000 MHz 6.0 GB/s
Memory bandwidth 40.1 GB/s 144.2 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.3
OpenCL 1.2 1.2
Vulkan 1.1 1.1.126
CUDA + +
CUDA cores 768
Bus support PCI Express 3.0 PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 Displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 102 Mh/s 54 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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