Quadro 4000M vs Quadro FX 3800

When choosing between Quadro 4000M and Quadro FX 3800, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Quadro 4000M and Quadro FX 3800.

Quadro 4000M is a Laptop Graphics Card

Note: Quadro 4000M 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 Quadro 4000M here:

Main Specs

  Quadro 4000M Quadro FX 3800
Power consumption (TDP) 100 Watt 108 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR3
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • Quadro FX 3800 has 8% more power consumption, than Quadro 4000M.
  • Quadro 4000M is connected by MXM-B (3.0), and Quadro FX 3800 uses PCIe 2.0 x16 interface.
  • Quadro 4000M has 1 GB more memory, than Quadro FX 3800.
  • Quadro 4000M is used in Mobile workstations, and Quadro FX 3800 - in Desktops.
  • Quadro 4000M is build with Fermi architecture, and Quadro FX 3800 - with Tesla 2.0.
  • Core clock speed of Quadro FX 3800 is 125 MHz higher, than Quadro 4000M.
  • Quadro 4000M is manufactured by 40 nm process technology, and Quadro FX 3800 - by 55 nm process technology.
  • Memory clock speed of Quadro FX 3800 is 400 MHz higher, than Quadro 4000M.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 10−11
medium / 1080p 5−6 1−2
The average gaming FPS of Quadro 4000M in Assassin's Creed Odyssey is 66% more, than Quadro FX 3800.

Full Specs

  Quadro 4000M Quadro FX 3800
Architecture Fermi Tesla 2.0
Code name Fermi GT200B
Type Mobile workstation Workstation
Release date 22 February 2011 30 March 2009
Pipelines 336 192
Core clock speed 475 MHz 600 MHz
Transistor count 1,950 million 1,400 million
Manufacturing process technology 40 nm 55 nm
Texture fill rate 26.60 38.40
Floating-point performance 638.4 gflops 462.3 gflops
Length 198 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 1200 MHz 1600 MHz
Memory bandwidth 80 GB/s 51.2 GB/s
Shared memory -
DirectX 12 (11_0) 11.1 (10_0)
Shader Model 5.1 4.0
OpenGL 4.6 3.3
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA 2.1 1.3
Bitcoin / BTC (SHA256) 82 Mh/s
Laptop size large
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