GeForce GT 640M LE vs Quadro 2000

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 640M LE and Quadro 2000. 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 2000. 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 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 2000
Power consumption (TDP) 20 Watt 62 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3\DDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • Quadro 2000 has 210% more power consumption, than GeForce GT 640M LE.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GT 640M LE has 1 GB more memory, than Quadro 2000.
  • GeForce GT 640M LE is used in Laptops, and Quadro 2000 - in Desktops.
  • GeForce GT 640M LE is build with Fermi / Kepler architecture, and Quadro 2000 - with Fermi.
  • GeForce GT 640M LE is manufactured by 28 nm process technology, and Quadro 2000 - by 40 nm process technology.
  • Memory clock speed of Quadro 2000 is 800 MHz higher, than GeForce GT 640M LE.

Game benchmarks

high / 1080p 0−1 1−2
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 10−12
medium / 1080p 0−1 2−3
The average gaming FPS of Quadro 2000 in Assassin's Creed Odyssey is 1000% more, than GeForce GT 640M LE.

Full Specs

  GeForce GT 640M LE Quadro 2000
Architecture Fermi / Kepler Fermi
Code name N13P-LP GF106
Type Laptop Workstation
Release date 22 March 2012 24 December 2010
Pipelines 384 192
Core clock speed 625 MHz
Transistor count 585 million 1,170 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 20.00
Floating-point performance 384.0 gflops 480.0 gflops
Length 178 mm
Memory bus width 128bit 128 Bit
Memory clock speed 1800 - 4000 MHz 2600 MHz
Memory bandwidth 41.6 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA + 2.1
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 31 Mh/s
Laptop size medium sized
Optimus +
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