FireStream 9370 vs Radeon Pro 455

In this comparison between FireStream 9370 and Radeon Pro 455 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 FireStream 9370 will be the best choice, for others Radeon Pro 455 will be their preference. Study the comparison tables below and make your choice.

Radeon Pro 455 is a Laptop Graphics Card

Note: Radeon Pro 455 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 455 here:

Main Specs

  FireStream 9370 Radeon Pro 455
Power consumption (TDP) 225 Watt 35 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 8-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors 1x DisplayPort No outputs
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  • FireStream 9370 has 542% more power consumption, than Radeon Pro 455.
  • FireStream 9370 is connected by PCIe 2.0 x16, and Radeon Pro 455 uses PCIe 3.0 x8 interface.
  • FireStream 9370 has 2 GB more memory, than Radeon Pro 455.
  • FireStream 9370 is used in Desktops, and Radeon Pro 455 - in Mobile workstations.
  • FireStream 9370 is build with TeraScale 2 architecture, and Radeon Pro 455 - with Polaris.
  • Core clock speed of Radeon Pro 455 is 30 MHz higher, than FireStream 9370.
  • FireStream 9370 is manufactured by 40 nm process technology, and Radeon Pro 455 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 455 is 400 MHz higher, than FireStream 9370.

Game benchmarks

high / 1080p 12−14 16−18
ultra / 1080p 7−8 9−10
QHD / 1440p 2−3 4−5
4K / 2160p 4−5
low / 720p 27−30 30−35
medium / 1080p 16−18 20−22
The average gaming FPS of Radeon Pro 455 in Assassin's Creed Odyssey is 23% more, than FireStream 9370.

Full Specs

  FireStream 9370 Radeon Pro 455
Architecture TeraScale 2 Polaris
Code name Cypress Polaris 11
Type Desktop Mobile workstation
Release date 23 June 2010 27 October 2016
Pipelines 1600 768
Core clock speed 825 MHz 855 MHz
Transistor count 2,154 million 3,000 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 66.00 41.04
Floating-point performance 2,640.0 gflops 1,313 gflops
Length 267 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 4600 MHz 5000 MHz
Memory bandwidth 147.2 GB/s 81.28 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (12_0)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2.131
FreeSync +
Bitcoin / BTC (SHA256) 163 Mh/s
Laptop size large
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