Mobility Radeon HD 4850 vs Mobility Radeon HD 5830

Find out if it is worth upgrading your current GPU setup by comparing Mobility Radeon HD 4850 and Mobility Radeon HD 5830. 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 4850 and Mobility Radeon HD 5830. 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 4850 and Mobility Radeon HD 5830 are Laptop Graphics Cards

Note: Mobility Radeon HD 4850 and Mobility Radeon HD 5830 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 4850 or Mobility Radeon HD 5830 here:

Main Specs

  Mobility Radeon HD 4850 Mobility Radeon HD 5830
Power consumption (TDP) 24 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Memory type GDDR3 DDR3, GDDR3
Maximum RAM amount 1 GB 1 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Mobility Radeon HD 4850 and Mobility Radeon HD 5830 have maximum RAM of 1 GB.
  • Both cards are used in Laptops.
  • Mobility Radeon HD 4850 is build with Terascale 1 architecture, and Mobility Radeon HD 5830 - with Terascale 2.
  • Both graphics cards have the same core clock speed.
  • Mobility Radeon HD 4850 is manufactured by 55 nm process technology, and Mobility Radeon HD 5830 - by 40 nm process technology.
  • Memory clock speed of Mobility Radeon HD 4850 is 50 MHz higher, than Mobility Radeon HD 5830.

Game benchmarks

high / 1080p 3−4 4−5
ultra / 1080p 1−2 2−3
QHD / 1440p 0−1 0−1
low / 720p 14−16 16−18
medium / 1080p 5−6 6−7
The average gaming FPS of Mobility Radeon HD 5830 in Assassin's Creed Odyssey is 16% more, than Mobility Radeon HD 4850.

Full Specs

  Mobility Radeon HD 4850 Mobility Radeon HD 5830
Architecture Terascale 1 Terascale 2
Code name M98 Broadway
Type Laptop Laptop
Release date 9 January 2009 7 January 2010
Pipelines 800 800
Core clock speed 500 MHz 500 MHz
Transistor count 956 million 1,040 million
Manufacturing process technology 55 nm 40 nm
Texture fill rate 20.00 20.00
Floating-point performance 800.0 gflops 800.0 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 850 MHz 800 MHz
Memory bandwidth 54.4 GB/s 25.6 GB/s
Shared memory - -
DirectX 10.1 (10_1) 11.2 (11_0)
Shader Model 4.1 5.0
OpenGL 3.3 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
Laptop size large large
  Check Price Check Price