GeForce GTX 850A vs Quadro M4000

When choosing between GeForce GTX 850A and Quadro M4000, 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 GeForce GTX 850A and Quadro M4000.

Main Specs

  GeForce GTX 850A Quadro M4000
Power consumption (TDP) 45 Watt 120 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 8 GB
Display Connectors No outputs 4x DisplayPort
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  • Quadro M4000 has 166% more power consumption, than GeForce GTX 850A.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Quadro M4000 has 6 GB more memory, than GeForce GTX 850A.
  • Both cards are used in Desktops.
  • GeForce GTX 850A is build with Maxwell architecture, and Quadro M4000 - with Maxwell 2.0.
  • Core clock speed of GeForce GTX 850A is 129 MHz higher, than Quadro M4000.
  • GeForce GTX 850A and Quadro M4000 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M4000 is 4208 MHz higher, than GeForce GTX 850A.

Game benchmarks

high / 1080p 1−2 35−40
ultra / 1080p 0−1 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 3−4 40−45
The average gaming FPS of Quadro M4000 in Assassin's Creed Odyssey is 683% more, than GeForce GTX 850A.

Full Specs

  GeForce GTX 850A Quadro M4000
Architecture Maxwell Maxwell 2.0
Code name GM107 GM204
Type Desktop Workstation
Release date 17 March 2014 29 June 2015
Pipelines 640 1664
Core clock speed 902 MHz 773 MHz
Boost Clock 936 MHz
Transistor count 1,870 million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 37.44 80.39
Floating-point performance 1,198 gflops 2,573 gflops
Length 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 1800 MHz 6008 MHz
Memory bandwidth 28.8 GB/s
DirectX 12 (11_0) 12
Shader Model 5.1 5
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 +
CUDA 5.0 5.2
SLI options +
Bitcoin / BTC (SHA256) 299 Mh/s
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
Multi-display synchronization Quadro Sync
High-Performance Video I/O6 +
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