FirePro R5000 vs Radeon R9 M485X

When comparing FirePro R5000 and Radeon R9 M485X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between FirePro R5000 and Radeon R9 M485X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R9 M485X is a Laptop Graphics Card

Note: Radeon R9 M485X 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 R9 M485X here:

Main Specs

  FirePro R5000 Radeon R9 M485X
Power consumption (TDP) 350 Watt 250 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 8 GB MB
Display Connectors 2x mini-DisplayPort No outputs
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  • FirePro R5000 has 40% more power consumption, than Radeon R9 M485X.
  • FirePro R5000 is connected by PCIe 3.0 x16, and Radeon R9 M485X uses MXM-B (3.0) interface.
  • Radeon R9 M485X has 6 GB more memory, than FirePro R5000.
  • FirePro R5000 is used in Desktops, and Radeon R9 M485X - in Laptops.
  • FirePro R5000 is build with GCN 1.0 architecture, and Radeon R9 M485X - with GCN 3.
  • Core clock speed of FirePro R5000 is 102 MHz higher, than Radeon R9 M485X.
  • FirePro R5000 and Radeon R9 M485X are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R9 M485X is 1800 MHz higher, than FirePro R5000.

Game benchmarks

high / 1080p 12−14 24−27
ultra / 1080p 8−9 14−16
QHD / 1440p 2−3 10−11
4K / 2160p 6−7
low / 720p 27−30 45−50
medium / 1080p 16−18 30−35
The average gaming FPS of Radeon R9 M485X in Assassin's Creed Odyssey is 100% more, than FirePro R5000.

Full Specs

  FirePro R5000 Radeon R9 M485X
Architecture GCN 1.0 GCN 3
Code name Pitcairn Amethyst
Type Workstation Laptop
Release date 25 February 2013 14 May 2016
Pipelines 768 2048
Core clock speed 825 MHz 723 MHz
Transistor count 2,800 million 5,000 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 39.60 92.54
Floating-point performance 1,267 gflops 2,961 gflops
Length 279 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 3200 MHz 5000 MHz
Memory bandwidth 102.4 GB/s 160.0 GB/s
Shared memory -
DirectX 12 (11_1) 12 (12_0)
Shader Model 5.1 6.3
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
Bus support PCIe 3.0
Laptop size large
Form factor full height / full length
Dual-link DVI support +
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