Radeon Pro 555 vs Radeon RX 480 mobile

Find out if it is worth upgrading your current GPU setup by comparing Radeon Pro 555 and Radeon RX 480 mobile. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon Pro 555 and Radeon RX 480 mobile. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon Pro 555 and Radeon RX 480 mobile are Laptop Graphics Cards

Note: Radeon Pro 555 and Radeon RX 480 mobile are only used in laptop graphics. They have 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 555 or Radeon RX 480 mobile here:

Main Specs

  Radeon Pro 555 Radeon RX 480 mobile
Power consumption (TDP) 75 Watt 100 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 8 GB
Display Connectors No outputs No outputs
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  • Radeon RX 480 mobile has 33% more power consumption, than Radeon Pro 555.
  • Radeon Pro 555 is connected by PCIe 3.0 x8, and Radeon RX 480 mobile uses MXM-B (3.0) interface.
  • Radeon RX 480 mobile has 6 GB more memory, than Radeon Pro 555.
  • Radeon Pro 555 is used in Mobile workstations, and Radeon RX 480 mobile - in Laptops.
  • Radeon Pro 555 and Radeon RX 480 mobile are build with Polaris architecture.
  • Radeon Pro 555 and Radeon RX 480 mobile are manufactured by 14 nm process technology.
  • Memory clock speed of Radeon RX 480 mobile is 2920 MHz higher, than Radeon Pro 555.

Game benchmarks

high / 1080p 16−18 12−14
ultra / 1080p 9−10 7−8
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 27−30
medium / 1080p 20−22 14−16
The average gaming FPS of Radeon Pro 555 in Assassin's Creed Odyssey is 25% more, than Radeon RX 480 mobile.

Full Specs

  Radeon Pro 555 Radeon RX 480 mobile
Architecture Polaris Polaris
Code name Polaris 21 Polaris
Type Mobile workstation Laptop
Release date 5 June 2017 1 August 2016
Pipelines 768 2304
Core clock speed 855 MHz
Boost Clock 1077 MHz
Transistor count 3,000 million 5,700 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 40.80 155.1
Floating-point performance 1,306 gflops 4,963 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 5080 MHz 8000 MHz
Memory bandwidth 81.6 GB/s 256.0 GB/s
Shared memory - -
DirectX 12 (12_0) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
FreeSync +
Laptop size large large
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