Radeon HD 7770 vs Radeon Pro W5500M

When choosing between Radeon HD 7770 and Radeon Pro W5500M, 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 Radeon HD 7770 and Radeon Pro W5500M.

Main Specs

  Radeon HD 7770 Radeon Pro W5500M
Power consumption (TDP) 85 Watt
Interface PCIe 4.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR6
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs
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  • Radeon Pro W5500M has 2 GB more memory, than Radeon HD 7770.
  • Both cards are used in Desktops.
  • Radeon HD 7770 is build with GCN architecture, and Radeon Pro W5500M - with RDNA 1.0.
  • Radeon HD 7770 is manufactured by 28 nm process technology, and Radeon Pro W5500M - by 7 nm process technology.
  • Memory clock speed of Radeon Pro W5500M is 7500 MHz higher, than Radeon HD 7770.

Game benchmarks

high / 1080p 10−11 14−16
ultra / 1080p 6−7 8−9
QHD / 1440p 1−2 3−4
low / 720p 24−27 30−33
medium / 1080p 12−14 18−20
The average gaming FPS of Radeon Pro W5500M in Assassin's Creed Odyssey is 36% more, than Radeon HD 7770.

Full Specs

  Radeon HD 7770 Radeon Pro W5500M
Architecture GCN RDNA 1.0
Code name Cape Verde Navi 14
Type Desktop Workstation
Release date 15 February 2012 10 February 2020
Pipelines 640 1408
Core clock speed 1000 MHz
Boost Clock 1450 MHz
Transistor count 6,400 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 127.6
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 12000 MHz
Memory bandwidth 192.0 GB/s
Shared memory -
DirectX DirectX 11.1, Shader 5.1 12 (12_1)
Shader Model 6.5
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
Bitcoin / BTC (SHA256) 156 Mh/s
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