FirePro W8100 vs GeForce GTX 870M

When choosing between FirePro W8100 and GeForce GTX 870M, 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 GeForce GTX 870M.

GeForce GTX 870M is a Laptop Graphics Card

Note: GeForce GTX 870M 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 GTX 870M here:

Main Specs

  FirePro W8100 GeForce GTX 870M
Power consumption (TDP) 220 Watt 100 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors 2x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 6 GB
Display Connectors 4x DisplayPort, 1x SDI No outputs
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  • FirePro W8100 has 120% more power consumption, than GeForce GTX 870M.
  • FirePro W8100 is connected by PCIe 3.0 x16, and GeForce GTX 870M uses MXM-B (3.0) interface.
  • FirePro W8100 has 2 GB more memory, than GeForce GTX 870M.
  • FirePro W8100 is used in Desktops, and GeForce GTX 870M - in Laptops.
  • FirePro W8100 is build with GCN 2.0 architecture, and GeForce GTX 870M - with Kepler.
  • Core clock speed of GeForce GTX 870M is 117 MHz higher, than FirePro W8100.
  • FirePro W8100 and GeForce GTX 870M are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 35−40 16−18
ultra / 1080p 21−24 10−11
QHD / 1440p 16−18 4−5
4K / 2160p 10−11
low / 720p 60−65 35−40
medium / 1080p 40−45 21−24
The average gaming FPS of FirePro W8100 in Assassin's Creed Odyssey is 100% more, than GeForce GTX 870M.

Full Specs

  FirePro W8100 GeForce GTX 870M
Architecture GCN 2.0 Kepler
Code name Hawaii N15P-GT
Type Workstation Laptop
Release date 23 June 2014 12 March 2014
Pipelines 2560 1344
Core clock speed 824 MHz 941 MHz
Boost Clock 967 MHz
Transistor count 6,200 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 131.8 108.3
Floating-point performance 4,219 gflops 2,599 gflops
Length 279 mm
Memory bus width 512 Bit 192 Bit
Memory clock speed 5000 MHz
Memory bandwidth 320 GB/s 120.0 GB/s
Shared memory -
DirectX 12 (12_0) 12 (11_0)
Shader Model 6.3 5.1
OpenGL 4.6 4.5
OpenCL 2.0 1.1
Vulkan 1.2.131 1.1.126
CUDA +
CUDA cores 1344
Bus support PCIe 3.0 PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 466 Mh/s 82 Mh/s
Laptop size large
Standard memory configuration 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 +
Form factor full height / full length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
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