Mobility Radeon HD 5830 vs Mobility Radeon HD 5870

Find out if it is worth upgrading your current GPU setup by comparing Mobility Radeon HD 5830 and Mobility Radeon HD 5870. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Mobility Radeon HD 5830 and Mobility Radeon HD 5870. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Mobility Radeon HD 5830 and Mobility Radeon HD 5870 are Laptop Graphics Cards

Note: Mobility Radeon HD 5830 and Mobility Radeon HD 5870 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 Mobility Radeon HD 5870 here:

Main Specs

  Mobility Radeon HD 5830 Mobility Radeon HD 5870
Power consumption (TDP) 24 Watt 50 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Memory type DDR3, GDDR3 DDR3, GDDR3, GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors No outputs No outputs
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  • Mobility Radeon HD 5870 has 108% more power consumption, than Mobility Radeon HD 5830.
  • Mobility Radeon HD 5830 is connected by PCIe 2.0 x16, and Mobility Radeon HD 5870 uses MXM-B (3.0) interface.
  • Mobility Radeon HD 5830 and Mobility Radeon HD 5870 have maximum RAM of 1 GB.
  • Both cards are used in Laptops.
  • Mobility Radeon HD 5830 and Mobility Radeon HD 5870 are build with Terascale 2 architecture.
  • Core clock speed of Mobility Radeon HD 5870 is 200 MHz higher, than Mobility Radeon HD 5830.
  • Mobility Radeon HD 5830 and Mobility Radeon HD 5870 are manufactured by 40 nm process technology.
  • Memory clock speed of Mobility Radeon HD 5870 is 200 MHz higher, than Mobility Radeon HD 5830.

Game benchmarks

high / 1080p 4−5 10−11
ultra / 1080p 2−3 6−7
QHD / 1440p 0−1 0−1
low / 720p 16−18 21−24
medium / 1080p 6−7 12−14
The average gaming FPS of Mobility Radeon HD 5870 in Assassin's Creed Odyssey is 85% more, than Mobility Radeon HD 5830.

Full Specs

  Mobility Radeon HD 5830 Mobility Radeon HD 5870
Architecture Terascale 2 Terascale 2
Code name Broadway Broadway-XT
Type Laptop Laptop
Release date 7 January 2010 7 January 2010
Pipelines 800 800
Core clock speed 500 MHz 700 MHz
Transistor count 1,040 million 1,040 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 20.00 28.00
Floating-point performance 800.0 gflops 1,120.0 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 800 MHz 1000 MHz
Memory bandwidth 25.6 GB/s 64 GB/s
Shared memory - -
DirectX 11.2 (11_0) 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.4 4.4
OpenCL 1.2 1.2
Vulkan N/A N/A
Laptop size large large
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