FirePro W4100 vs Maxwell GPU Surface Book 940M GDDR5

In this comparison between FirePro W4100 and Maxwell GPU Surface Book 940M GDDR5 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people FirePro W4100 will be the best choice, for others Maxwell GPU Surface Book 940M GDDR5 will be their preference. Study the comparison tables below and make your choice.

Maxwell GPU Surface Book 940M GDDR5 is a Laptop Graphics Card

Note: Maxwell GPU Surface Book 940M GDDR5 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 Maxwell GPU Surface Book 940M GDDR5 here:

Main Specs

  FirePro W4100 Maxwell GPU Surface Book 940M GDDR5
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 4x mini-DisplayPort
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  • FirePro W4100 has 1 GB more memory, than Maxwell GPU Surface Book 940M GDDR5.
  • FirePro W4100 is used in Desktops, and Maxwell GPU Surface Book 940M GDDR5 - in Laptops.
  • FirePro W4100 is build with GCN architecture, and Maxwell GPU Surface Book 940M GDDR5 - with Maxwell.
  • Core clock speed of Maxwell GPU Surface Book 940M GDDR5 is 324 MHz higher, than FirePro W4100.
  • FirePro W4100 and Maxwell GPU Surface Book 940M GDDR5 are manufactured by 28 nm process technology.
  • Memory clock speed of Maxwell GPU Surface Book 940M GDDR5 is 1012 MHz higher, than FirePro W4100.

Game benchmarks

high / 1080p 6−7 9−10
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 16−18 21−24
medium / 1080p 8−9 12−14
The average gaming FPS of Maxwell GPU Surface Book 940M GDDR5 in Assassin's Creed Odyssey is 33% more, than FirePro W4100.

Full Specs

  FirePro W4100 Maxwell GPU Surface Book 940M GDDR5
Architecture GCN Maxwell
Code name Cape Verde Surface Book
Type Workstation Laptop
Release date 2 October 2015 1 October 2015
Pipelines 512 384
Core clock speed 630 MHz 954 MHz
Boost Clock 993 MHz
Transistor count 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 20.16
Floating-point performance 645.1 gflops
Length 171 mm
Memory bus width 128 Bit 64 Bit
Memory clock speed 4000 MHz 5012 MHz
Memory bandwidth 72 GB/s
Shared memory - -
DirectX 12 (11_1) DirectX 12 (FL 11_0), Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 79 Mh/s
Optimus +
Form factor low profile / half length
Dual-link DVI support +
AppAcceleration +
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