Radeon HD 6550A vs Radeon Pro 5500M

In this comparison between Radeon HD 6550A and Radeon Pro 5500M 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 Radeon HD 6550A will be the best choice, for others Radeon Pro 5500M will be their preference. Study the comparison tables below and make your choice.

Radeon Pro 5500M is a Laptop Graphics Card

Note: Radeon Pro 5500M 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 Radeon Pro 5500M here:

Main Specs

  Radeon HD 6550A Radeon Pro 5500M
Power consumption (TDP) 35 Watt 85 Watt
Interface MXM-A (3.0) PCIe 4.0 x8
Supplementary power connectors None
Memory type GDDR3 GDDR6
Maximum RAM amount 2 GB 8 GB
Display Connectors No outputs No outputs
  Check Price
  • Radeon Pro 5500M has 142% more power consumption, than Radeon HD 6550A.
  • Radeon HD 6550A is connected by MXM-A (3.0), and Radeon Pro 5500M uses PCIe 4.0 x8 interface.
  • Radeon Pro 5500M has 6 GB more memory, than Radeon HD 6550A.
  • Radeon HD 6550A is used in Desktops, and Radeon Pro 5500M - in Mobile workstations.
  • Radeon HD 6550A is build with TeraScale 2 architecture, and Radeon Pro 5500M - with Navi / RDNA.
  • Radeon HD 6550A is manufactured by 40 nm process technology, and Radeon Pro 5500M - by 7 nm process technology.
  • Memory clock speed of Radeon Pro 5500M is 10400 MHz higher, than Radeon HD 6550A.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 1−2 60−65
medium / 1080p 0−1 40−45
The average gaming FPS of Radeon Pro 5500M in Assassin's Creed Odyssey is 6100% more, than Radeon HD 6550A.

Full Specs

  Radeon HD 6550A Radeon Pro 5500M
Architecture TeraScale 2 Navi / RDNA
Code name Pinewood Navi 14
Type Desktop Mobile workstation
Release date 7 February 2011 13 November 2019
Pipelines 480 1536
Core clock speed 550 MHz
Boost Clock 1300 MHz
Transistor count 627 million 6,400 million
Manufacturing process technology 40 nm 7 nm
Texture fill rate 13.20 139.2
Floating-point performance 624.0 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1600 MHz 12000 MHz
Memory bandwidth 25.6 GB/s 192.0 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.5
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2.131
Laptop size medium sized
  Check Price