GeForce GT 640M LE vs Quadro M2000

If you are going to buy a new graphics card and are choosing between GeForce GT 640M LE and Quadro M2000, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 640M LE stacks up against Quadro M2000, check out specs charts below.

GeForce GT 640M LE is a Laptop Graphics Card

Note: GeForce GT 640M LE 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 GT 640M LE here:

Main Specs

  GeForce GT 640M LE Quadro M2000
Power consumption (TDP) 20 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3\DDR5 128 Bit
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs 4x DisplayPort
  Check Price Check Price
  • Quadro M2000 has 275% more power consumption, than GeForce GT 640M LE.
  • GeForce GT 640M LE is connected by PCIe 2.0 x16, and Quadro M2000 uses PCIe 3.0 x16 interface.
  • Quadro M2000 has 2 GB more memory, than GeForce GT 640M LE.
  • GeForce GT 640M LE is used in Laptops, and Quadro M2000 - in Desktops.
  • GeForce GT 640M LE is build with Fermi / Kepler architecture, and Quadro M2000 - with Maxwell 2.0.
  • GeForce GT 640M LE and Quadro M2000 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M2000 is 4812 MHz higher, than GeForce GT 640M LE.

Game benchmarks

high / 1080p 0−1 21−24
ultra / 1080p 12−14
QHD / 1440p 0−1 6−7
4K / 2160p 5−6
low / 720p 1−2 40−45
medium / 1080p 0−1 24−27
The average gaming FPS of Quadro M2000 in Assassin's Creed Odyssey is 4100% more, than GeForce GT 640M LE.

Full Specs

  GeForce GT 640M LE Quadro M2000
Architecture Fermi / Kepler Maxwell 2.0
Code name N13P-LP GM206
Type Laptop Workstation
Release date 22 March 2012 8 April 2016
Pipelines 384 768
Core clock speed 796 MHz
Boost Clock 1163 MHz
Transistor count 585 million 2,940 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 55.82
Floating-point performance 384.0 gflops 1,812 gflops
Length 201 mm
Memory bus width 128bit 128 Bit
Memory clock speed 1800 - 4000 MHz 6612 MHz
Shared memory -
DirectX 12 API 12
Shader Model 5.1 5
OpenGL 4.5 4.5
OpenCL 1.1 1.2
Vulkan N/A +
CUDA + 5.2
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 215 Mh/s
Laptop size medium sized
Optimus +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
  Check Price Check Price