Mobility Radeon HD 4850 vs Radeon R5 430 OEM

When choosing between Mobility Radeon HD 4850 and Radeon R5 430 OEM, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Mobility Radeon HD 4850 and Radeon R5 430 OEM.

Mobility Radeon HD 4850 is a Laptop Graphics Card

Note: Mobility Radeon HD 4850 is only used in laptop graphics. It has 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 here:

Main Specs

  Mobility Radeon HD 4850 Radeon R5 430 OEM
Power consumption (TDP) 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors No outputs 1x DVI, 1x DisplayPort
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  • Mobility Radeon HD 4850 is connected by PCIe 2.0 x16, and Radeon R5 430 OEM uses PCIe 3.0 x8 interface.
  • Radeon R5 430 OEM has 1 GB more memory, than Mobility Radeon HD 4850.
  • Mobility Radeon HD 4850 is used in Laptops, and Radeon R5 430 OEM - in Desktops.
  • Mobility Radeon HD 4850 is build with Terascale 1 architecture, and Radeon R5 430 OEM - with GCN 1.0.
  • Core clock speed of Radeon R5 430 OEM is 230 MHz higher, than Mobility Radeon HD 4850.
  • Mobility Radeon HD 4850 is manufactured by 55 nm process technology, and Radeon R5 430 OEM - by 28 nm process technology.
  • Memory clock speed of Radeon R5 430 OEM is 3750 MHz higher, than Mobility Radeon HD 4850.

Game benchmarks

high / 1080p 3−4 1−2
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 5−6 3−4
The average gaming FPS of Mobility Radeon HD 4850 in Assassin's Creed Odyssey is 33% more, than Radeon R5 430 OEM.

Full Specs

  Mobility Radeon HD 4850 Radeon R5 430 OEM
Architecture Terascale 1 GCN 1.0
Code name M98 Oland
Type Laptop Desktop
Release date 9 January 2009 30 June 2016
Pipelines 800 384
Core clock speed 500 MHz 730 MHz
Boost Clock 780 MHz
Transistor count 956 million 950 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 20.00 18.72
Floating-point performance 800.0 gflops 599.0 gflops
Memory bus width 256 Bit 64 Bit
Memory clock speed 850 MHz 4600 MHz
Memory bandwidth 54.4 GB/s 36.8 GB/s
Shared memory -
DirectX 10.1 (10_1) 12 (11_1)
Shader Model 4.1 5.1
OpenGL 3.3 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
Laptop size large
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