Mobility Radeon HD 5830 vs Radeon R9 M390

In this comparison between Mobility Radeon HD 5830 and Radeon R9 M390 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 Mobility Radeon HD 5830 will be the best choice, for others Radeon R9 M390 will be their preference. Study the comparison tables below and make your choice.

Mobility Radeon HD 5830 and Radeon R9 M390 are Laptop Graphics Cards

Note: Mobility Radeon HD 5830 and Radeon R9 M390 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 Mobility Radeon HD 5830 or Radeon R9 M390 here:

Main Specs

  Mobility Radeon HD 5830 Radeon R9 M390
Power consumption (TDP) 24 Watt
Interface PCIe 2.0 x16
Memory type DDR3, GDDR3 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors No outputs
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  • Radeon R9 M390 has 1 GB more memory, than Mobility Radeon HD 5830.
  • Both cards are used in Laptops.
  • Mobility Radeon HD 5830 is build with Terascale 2 architecture, and Radeon R9 M390 - with GCN.
  • Mobility Radeon HD 5830 is manufactured by 40 nm process technology, and Radeon R9 M390 - by 28 nm process technology.

Game benchmarks

high / 1080p 4−5 18−20
ultra / 1080p 2−3 10−11
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 16−18 35−40
medium / 1080p 6−7 21−24
The average gaming FPS of Radeon R9 M390 in Assassin's Creed Odyssey is 214% more, than Mobility Radeon HD 5830.

Full Specs

  Mobility Radeon HD 5830 Radeon R9 M390
Architecture Terascale 2 GCN
Code name Broadway Pitcairn
Type Laptop Laptop
Release date 7 January 2010 9 June 2015
Pipelines 800 1024
Core clock speed 500 MHz
Transistor count 1,040 million 5000 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 20.00
Floating-point performance 800.0 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 800 MHz
Memory bandwidth 25.6 GB/s
Shared memory - -
DirectX 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4 4.4
OpenCL 1.2 Not Listed
Vulkan N/A
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 242 Mh/s
Laptop size large large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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