FirePro R5000 vs Radeon HD 7770

In this comparison between FirePro R5000 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 R5000 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 R5000 Radeon HD 7770
Power consumption (TDP) 350 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x mini-DisplayPort
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  • FirePro R5000 and Radeon HD 7770 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • FirePro R5000 is build with GCN 1.0 architecture, and Radeon HD 7770 - with GCN.
  • Core clock speed of Radeon HD 7770 is 175 MHz higher, than FirePro R5000.
  • FirePro R5000 and Radeon HD 7770 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7770 is 1300 MHz higher, than FirePro R5000.

Game benchmarks

high / 1080p 12−14 10−11
ultra / 1080p 8−9 6−7
QHD / 1440p 2−3 1−2
low / 720p 27−30 24−27
medium / 1080p 16−18 12−14
The average gaming FPS of FirePro R5000 in Assassin's Creed Odyssey is 18% more, than Radeon HD 7770.

Full Specs

  FirePro R5000 Radeon HD 7770
Architecture GCN 1.0 GCN
Code name Pitcairn Cape Verde
Type Workstation Desktop
Release date 25 February 2013 15 February 2012
Pipelines 768 640
Core clock speed 825 MHz 1000 MHz
Transistor count 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 39.60
Floating-point performance 1,267 gflops
Length 279 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 3200 MHz 4500 MHz
Memory bandwidth 102.4 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) 156 Mh/s
Eyefinity +
Form factor full height / full length
Dual-link DVI support +
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