Radeon HD 4850 X2 vs Radeon Pro 5500M

If you are going to buy a new graphics card and are choosing between Radeon HD 4850 X2 and Radeon Pro 5500M, 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 Radeon HD 4850 X2 stacks up against Radeon Pro 5500M, check out specs charts below.

Radeon Pro 5500M is a Laptop Graphics Card

Note: Radeon Pro 5500M 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 Radeon Pro 5500M here:

Main Specs

  Radeon HD 4850 X2 Radeon Pro 5500M
Power consumption (TDP) 250 Watt 85 Watt
Interface PCIe 2.0 x16 PCIe 4.0 x8
Supplementary power connectors 1x 6-pin + 1x 8-pin None
Memory type GDDR3 GDDR6
Maximum RAM amount 512 MB 8 GB
Display Connectors 4x DVI, 1x S-Video No outputs
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  • Radeon HD 4850 X2 has 194% more power consumption, than Radeon Pro 5500M.
  • Radeon HD 4850 X2 is connected by PCIe 2.0 x16, and Radeon Pro 5500M uses PCIe 4.0 x8 interface.
  • Radeon HD 4850 X2 has 504 GB more memory, than Radeon Pro 5500M.
  • Radeon HD 4850 X2 is used in Desktops, and Radeon Pro 5500M - in Mobile workstations.
  • Radeon HD 4850 X2 is build with TeraScale architecture, and Radeon Pro 5500M - with Navi / RDNA.
  • Radeon HD 4850 X2 is manufactured by 55 nm process technology, and Radeon Pro 5500M - by 7 nm process technology.
  • Memory clock speed of Radeon Pro 5500M is 10010 MHz higher, than Radeon HD 4850 X2.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 2−3 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of Radeon Pro 5500M in Assassin's Creed Odyssey is 583% more, than Radeon HD 4850 X2.

Full Specs

  Radeon HD 4850 X2 Radeon Pro 5500M
Architecture TeraScale Navi / RDNA
Code name R700 Navi 14
Type Desktop Mobile workstation
Release date 7 November 2008 13 November 2019
Pipelines 800 1536
Core clock speed 625 MHz
Boost Clock 1300 MHz
Transistor count 956 million 6,400 million
Manufacturing process technology 55 nm 7 nm
Texture fill rate 25.00 139.2
Floating-point performance 2x 1,000.0 gflops
Length 267 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 1990 MHz 12000 MHz
Memory bandwidth 63.68 GB/s 192.0 GB/s
Shared memory -
DirectX 10.1 (10_1) 12 (12_1)
Shader Model 4.1 6.5
OpenGL 3.3 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
Laptop size medium sized
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