GeForce 940M vs GeForce GTX 275

Find out if it is worth upgrading your current GPU setup by comparing GeForce 940M and GeForce GTX 275. 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 940M and GeForce GTX 275. 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 940M is a Laptop Graphics Card

Note: GeForce 940M 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 940M here:

Main Specs

  GeForce 940M GeForce GTX 275
Power consumption (TDP) 75 Watt 219 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type DDR3 GDDR3
Maximum RAM amount 4 GB 896 MB
Display Connectors No outputs 2x DVI
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  • GeForce GTX 275 has 192% more power consumption, than GeForce 940M.
  • GeForce 940M is connected by PCIe 3.0 x8, and GeForce GTX 275 uses PCIe 2.0 x16 interface.
  • GeForce GTX 275 has 892 GB more memory, than GeForce 940M.
  • GeForce 940M is used in Laptops, and GeForce GTX 275 - in Desktops.
  • GeForce 940M is build with Maxwell architecture, and GeForce GTX 275 - with Tesla 2.0.
  • Core clock speed of GeForce GTX 275 is 332 MHz higher, than GeForce 940M.
  • GeForce 940M is manufactured by 28 nm process technology, and GeForce GTX 275 - by 55 nm process technology.
  • Memory clock speed of GeForce 940M is 866 MHz higher, than GeForce GTX 275.

Game benchmarks

high / 1080p 2−3 6−7
ultra / 1080p 1−2 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 16−18
medium / 1080p 4−5 8−9
The average gaming FPS of GeForce GTX 275 in Assassin's Creed Odyssey is 80% more, than GeForce 940M.

Full Specs

  GeForce 940M GeForce GTX 275
Architecture Maxwell Tesla 2.0
Code name N16S-GT-S/B GT200B
Type Laptop Desktop
Release date 12 March 2015 15 January 2009
Pipelines 384 240
Core clock speed 1072 MHz 1404 MHz
Boost Clock 1176 MHz
Transistor count 1,870 million 1,400 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 28.22 50.6 billion/sec
Floating-point performance 903.2 gflops 673.9 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 64 Bit 448 Bit
Memory clock speed 2000 MHz 1134 MHz
Memory bandwidth 14.4 GB/s 127.0 GB/s
Shared memory -
DirectX 12 (11_0) 11.1 (10_0)
Shader Model 5.1 4.0
OpenGL 4.5 3.0
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA + +
CUDA cores 240
Bus support PCI Express 3.0 PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Bitcoin / BTC (SHA256) 101 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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