Mobility Radeon HD 5830 vs Radeon RX 480 mobile

If you are going to buy a new graphics card and are choosing between Mobility Radeon HD 5830 and Radeon RX 480 mobile, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Mobility Radeon HD 5830 stacks up against Radeon RX 480 mobile, check out specs charts below.

Mobility Radeon HD 5830 and Radeon RX 480 mobile are Laptop Graphics Cards

Note: Mobility Radeon HD 5830 and Radeon RX 480 mobile 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 RX 480 mobile here:

Main Specs

  Mobility Radeon HD 5830 Radeon RX 480 mobile
Power consumption (TDP) 24 Watt 100 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Memory type DDR3, GDDR3 GDDR5
Maximum RAM amount 1 GB 8 GB
Display Connectors No outputs No outputs
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  • Radeon RX 480 mobile has 316% more power consumption, than Mobility Radeon HD 5830.
  • Mobility Radeon HD 5830 is connected by PCIe 2.0 x16, and Radeon RX 480 mobile uses MXM-B (3.0) interface.
  • Radeon RX 480 mobile has 7 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 RX 480 mobile - with Polaris.
  • Mobility Radeon HD 5830 is manufactured by 40 nm process technology, and Radeon RX 480 mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 480 mobile is 7200 MHz higher, than Mobility Radeon HD 5830.

Game benchmarks

high / 1080p 4−5 12−14
ultra / 1080p 2−3 7−8
QHD / 1440p 0−1 0−1
low / 720p 16−18 27−30
medium / 1080p 6−7 14−16
The average gaming FPS of Radeon RX 480 mobile in Assassin's Creed Odyssey is 128% more, than Mobility Radeon HD 5830.

Full Specs

  Mobility Radeon HD 5830 Radeon RX 480 mobile
Architecture Terascale 2 Polaris
Code name Broadway Polaris
Type Laptop Laptop
Release date 7 January 2010 1 August 2016
Pipelines 800 2304
Core clock speed 500 MHz
Boost Clock 1077 MHz
Transistor count 1,040 million 5,700 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 20.00 155.1
Floating-point performance 800.0 gflops 4,963 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 800 MHz 8000 MHz
Memory bandwidth 25.6 GB/s 256.0 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
Laptop size large large
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