Mobility Radeon HD 5830 vs Radeon R9 M275

When comparing Mobility Radeon HD 5830 and Radeon R9 M275, 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 Mobility Radeon HD 5830 and Radeon R9 M275 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Mobility Radeon HD 5830 and Radeon R9 M275 are Laptop Graphics Cards

Note: Mobility Radeon HD 5830 and Radeon R9 M275 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 M275 here:

Main Specs

  Mobility Radeon HD 5830 Radeon R9 M275
Power consumption (TDP) 24 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Memory type DDR3, GDDR3 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs No outputs
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  • Mobility Radeon HD 5830 is connected by PCIe 2.0 x16, and Radeon R9 M275 uses PCIe 3.0 x16 interface.
  • Radeon R9 M275 has 3 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 M275 - with GCN.
  • Core clock speed of Radeon R9 M275 is 425 MHz higher, than Mobility Radeon HD 5830.
  • Mobility Radeon HD 5830 is manufactured by 40 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M275 is 3700 MHz higher, than Mobility Radeon HD 5830.

Game benchmarks

high / 1080p 4−5 0−1
ultra / 1080p 2−3
QHD / 1440p 0−1 0−1
low / 720p 16−18 12−14
medium / 1080p 6−7 3−4
The average gaming FPS of Mobility Radeon HD 5830 in Assassin's Creed Odyssey is 37% more, than Radeon R9 M275.

Full Specs

  Mobility Radeon HD 5830 Radeon R9 M275
Architecture Terascale 2 GCN
Code name Broadway Venus
Type Laptop Laptop
Release date 7 January 2010 1 August 2014
Pipelines 800 640
Core clock speed 500 MHz 925 MHz
Boost Clock 925 MHz
Transistor count 1,040 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 20.00 37.00
Floating-point performance 800.0 gflops 1,184 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 800 MHz 4500 MHz
Memory bandwidth 25.6 GB/s 64 GB/s
Shared memory - -
DirectX 11.2 (11_0) 12 (11_1)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A 1.2.131
Bitcoin / BTC (SHA256) 122 Mh/s
Laptop size large large
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