FirePro W4100 vs P104 100

If you are going to buy a new graphics card and are choosing between FirePro W4100 and P104 100, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the FirePro W4100 stacks up against P104 100, check out specs charts below.

Main Specs

  FirePro W4100 P104 100
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None 1x 8-pin
Memory type GDDR5 GDDR5X
Maximum RAM amount 2 GB 4 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • P104 100 has 2 GB more memory, than FirePro W4100.
  • Both cards are used in Desktops.
  • FirePro W4100 is build with GCN architecture, and P104 100 - with Pascal.
  • Core clock speed of P104 100 is 977 MHz higher, than FirePro W4100.
  • FirePro W4100 is manufactured by 28 nm process technology, and P104 100 - by 16 nm process technology.
  • P104 100 is 96 mm longer, than FirePro W4100.
  • Memory clock speed of P104 100 is 6008 MHz higher, than FirePro W4100.

Game benchmarks

high / 1080p 6−7 35−40
ultra / 1080p 4−5 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 16−18 60−65
medium / 1080p 8−9 40−45
The average gaming FPS of P104 100 in Assassin's Creed Odyssey is 355% more, than FirePro W4100.

Full Specs

  FirePro W4100 P104 100
Architecture GCN Pascal
Code name Cape Verde GP104
Type Workstation Desktop
Release date 2 October 2015 12 December 2017
Pipelines 512 1920
Core clock speed 630 MHz 1607 MHz
Boost Clock 1733 MHz
Transistor count 1,500 million 7,200 million
Manufacturing process technology 28 nm 16 nm
Texture fill rate 20.16 208.0
Floating-point performance 645.1 gflops 8,873 gflops
Length 171 mm 267 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4000 MHz 10008 MHz
Memory bandwidth 72 GB/s 320.3 GB/s
Shared memory -
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
CUDA 6.1
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 79 Mh/s
Form factor low profile / half length
Dual-link DVI support +
AppAcceleration +
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