GeForce GT 640M LE vs Quadro M500M

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 640M LE and Quadro M500M. 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 GT 640M LE and Quadro M500M. 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 GT 640M LE and Quadro M500M are Laptop Graphics Cards

Note: GeForce GT 640M LE and Quadro M500M 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 GT 640M LE or Quadro M500M here:

Main Specs

  GeForce GT 640M LE Quadro M500M
Power consumption (TDP) 20 Watt 30 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Supplementary power connectors None
Memory type DDR3\DDR5 GDDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • Quadro M500M has 50% more power consumption, than GeForce GT 640M LE.
  • GeForce GT 640M LE is connected by PCIe 2.0 x16, and Quadro M500M uses MXM-A (3.0) interface.
  • GeForce GT 640M LE and Quadro M500M have maximum RAM of 2 GB.
  • GeForce GT 640M LE is used in Laptops, and Quadro M500M - in Mobile workstations.
  • GeForce GT 640M LE is build with Fermi / Kepler architecture, and Quadro M500M - with Maxwell.
  • GeForce GT 640M LE and Quadro M500M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M500M is 2204 MHz higher, than GeForce GT 640M LE.

Game benchmarks

high / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 12−14
medium / 1080p 0−1 3−4
The average gaming FPS of Quadro M500M in Assassin's Creed Odyssey is 1200% more, than GeForce GT 640M LE.

Full Specs

  GeForce GT 640M LE Quadro M500M
Architecture Fermi / Kepler Maxwell
Code name N13P-LP GM108
Type Laptop Mobile workstation
Release date 22 March 2012 15 December 2015
Pipelines 384 384
Core clock speed 1029 MHz
Boost Clock 1124 MHz
Transistor count 585 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.98
Floating-point performance 384.0 gflops 863.2 gflops
Memory bus width 128bit 64 Bit
Memory clock speed 1800 - 4000 MHz 4004 MHz
Memory bandwidth 14.4 GB/s
Shared memory - -
DirectX 12 API 12
Shader Model 5.1 5.0
OpenGL 4.5 4.5
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + 5.0
CUDA cores Up to 384
Bus support PCI Express 2.0, PCI Express 3.0
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 14 Mh/s
Laptop size medium sized large
Optimus + +
nView Display Management +
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