FirePro R5000 vs Radeon HD 7850M

In this comparison between FirePro R5000 and Radeon HD 7850M 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 7850M will be their preference. Study the comparison tables below and make your choice.

Radeon HD 7850M is a Laptop Graphics Card

Note: Radeon HD 7850M 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 HD 7850M here:

Main Specs

  FirePro R5000 Radeon HD 7850M
Power consumption (TDP) 350 Watt 40 Watt
Interface PCIe 3.0 x16 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 No outputs
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  • FirePro R5000 has 775% more power consumption, than Radeon HD 7850M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • FirePro R5000 and Radeon HD 7850M have maximum RAM of 2 GB.
  • FirePro R5000 is used in Desktops, and Radeon HD 7850M - in Laptops.
  • FirePro R5000 is build with GCN 1.0 architecture, and Radeon HD 7850M - with GCN.
  • Core clock speed of FirePro R5000 is 150 MHz higher, than Radeon HD 7850M.
  • FirePro R5000 and Radeon HD 7850M are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7850M is 800 MHz higher, than FirePro R5000.

Game benchmarks

high / 1080p 12−14 6−7
ultra / 1080p 8−9 3−4
QHD / 1440p 2−3 0−1
low / 720p 27−30 14−16
medium / 1080p 16−18 7−8
The average gaming FPS of FirePro R5000 in Assassin's Creed Odyssey is 100% more, than Radeon HD 7850M.

Full Specs

  FirePro R5000 Radeon HD 7850M
Architecture GCN 1.0 GCN
Code name Pitcairn Heathrow Pro
Type Workstation Laptop
Release date 25 February 2013 24 April 2012
Pipelines 768 640
Core clock speed 825 MHz 675 MHz
Transistor count 2,800 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 39.60 27.00
Floating-point performance 1,267 gflops 864.0 gflops
Length 279 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 3200 MHz 4000 MHz
Memory bandwidth 102.4 GB/s 64 GB/s
Shared memory -
DirectX 12 (11_1) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
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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