FirePro W8100 vs Quadro K4000M

When choosing between FirePro W8100 and Quadro K4000M, 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 FirePro W8100 and Quadro K4000M.

Quadro K4000M is a Laptop Graphics Card

Note: Quadro K4000M 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 K4000M here:

Main Specs

  FirePro W8100 Quadro K4000M
Power consumption (TDP) 220 Watt 100 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 4 GB
Display Connectors 4x DisplayPort, 1x SDI No outputs
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  • FirePro W8100 has 120% more power consumption, than Quadro K4000M.
  • FirePro W8100 is connected by PCIe 3.0 x16, and Quadro K4000M uses MXM-B (3.0) interface.
  • FirePro W8100 has 4 GB more memory, than Quadro K4000M.
  • FirePro W8100 is used in Desktops, and Quadro K4000M - in Mobile workstations.
  • FirePro W8100 is build with GCN 2.0 architecture, and Quadro K4000M - with Kepler.
  • Core clock speed of FirePro W8100 is 224 MHz higher, than Quadro K4000M.
  • FirePro W8100 and Quadro K4000M are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W8100 is 2200 MHz higher, than Quadro K4000M.

Game benchmarks

high / 1080p 35−40 10−11
ultra / 1080p 21−24 6−7
QHD / 1440p 16−18 1−2
4K / 2160p 10−11
low / 720p 60−65 21−24
medium / 1080p 40−45 12−14
The average gaming FPS of FirePro W8100 in Assassin's Creed Odyssey is 260% more, than Quadro K4000M.

Full Specs

  FirePro W8100 Quadro K4000M
Architecture GCN 2.0 Kepler
Code name Hawaii N14E-Q3
Type Workstation Mobile workstation
Release date 23 June 2014 1 June 2012
Pipelines 2560 960
Core clock speed 824 MHz 600 MHz
Transistor count 6,200 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 131.8 48.08
Floating-point performance 4,219 gflops 1,154 gflops
Length 279 mm
Memory bus width 512 Bit 256 Bit
Memory clock speed 5000 MHz 2800 MHz
Memory bandwidth 320 GB/s 89.6 GB/s
Shared memory -
DirectX 12 (12_0) 12 (11_0)
Shader Model 6.3 5.1
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2.131 1.1.126
CUDA +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 466 Mh/s 37 Mh/s
Laptop size large
Optimus +
Form factor full height / full length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
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