FirePro M4000 vs GeForce GTX 850M

When choosing between FirePro M4000 and GeForce GTX 850M, 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 M4000 and GeForce GTX 850M.

FirePro M4000 and GeForce GTX 850M are Laptop Graphics Cards

Note: FirePro M4000 and GeForce GTX 850M are only used in laptop graphics. They have 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 FirePro M4000 or GeForce GTX 850M here:

Main Specs

  FirePro M4000 GeForce GTX 850M
Power consumption (TDP) 33 Watt 45 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 850M has 36% more power consumption, than FirePro M4000.
  • FirePro M4000 is connected by MXM-A (3.0), and GeForce GTX 850M uses PCIe 3.0 x16 interface.
  • GeForce GTX 850M has 3 GB more memory, than FirePro M4000.
  • FirePro M4000 is used in Mobile workstations, and GeForce GTX 850M - in Laptops.
  • FirePro M4000 is build with GCN architecture, and GeForce GTX 850M - with Maxwell.
  • FirePro M4000 and GeForce GTX 850M are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 7−8 12−14
ultra / 1080p 4−5 8−9
QHD / 1440p 0−1 2−3
low / 720p 18−20 27−30
medium / 1080p 9−10 16−18
The average gaming FPS of GeForce GTX 850M in Assassin's Creed Odyssey is 60% more, than FirePro M4000.

Full Specs

  FirePro M4000 GeForce GTX 850M
Architecture GCN Maxwell
Code name Cape Verde GLM N15P-GT
Type Mobile workstation Laptop
Release date 1 July 2012 12 March 2014
Pipelines 512 640
Core clock speed 600 MHz
Transistor count 1,500 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60 36.08
Floating-point performance 691.2 gflops 1,155 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz
Memory bandwidth 72 GB/s 80.0 GB/s
Shared memory - -
DirectX 12 (11_1) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.5
OpenCL 1.2 1.1
Vulkan 1.2.131 1.1.126
CUDA +
CUDA cores 640
Bus support n/a PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 79 Mh/s 153 Mh/s
Laptop size medium sized medium sized
Standard memory configuration DDR3 or GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Ethereum / ETH (DaggerHashimoto) 1.8 Mh/s
Form factor MXM-A
StereoOutput3D +
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