FirePro W4100 vs Radeon HD 7770

In this comparison between FirePro W4100 and Radeon HD 7770 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 Radeon HD 7770 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  FirePro W4100 Radeon HD 7770
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 4x mini-DisplayPort
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  • FirePro W4100 and Radeon HD 7770 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • FirePro W4100 and Radeon HD 7770 are build with GCN architecture.
  • Core clock speed of Radeon HD 7770 is 370 MHz higher, than FirePro W4100.
  • FirePro W4100 and Radeon HD 7770 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7770 is 500 MHz higher, than FirePro W4100.

Game benchmarks

high / 1080p 6−7 10−11
ultra / 1080p 4−5 6−7
QHD / 1440p 0−1 1−2
low / 720p 16−18 24−27
medium / 1080p 8−9 12−14
The average gaming FPS of Radeon HD 7770 in Assassin's Creed Odyssey is 44% more, than FirePro W4100.

Full Specs

  FirePro W4100 Radeon HD 7770
Architecture GCN GCN
Code name Cape Verde Cape Verde
Type Workstation Desktop
Release date 2 October 2015 15 February 2012
Pipelines 512 640
Core clock speed 630 MHz 1000 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 128 Bit
Memory clock speed 4000 MHz 4500 MHz
Memory bandwidth 72 GB/s
Shared memory - -
DirectX 12 (11_1) DirectX 11.1, Shader 5.1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 79 Mh/s 156 Mh/s
Eyefinity +
Form factor low profile / half length
Dual-link DVI support +
AppAcceleration +
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