Radeon HD 4810 vs Radeon R9 M485X

When comparing Radeon HD 4810 and Radeon R9 M485X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 4810 and Radeon R9 M485X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R9 M485X is a Laptop Graphics Card

Note: Radeon R9 M485X 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 R9 M485X here:

Main Specs

  Radeon HD 4810 Radeon R9 M485X
Power consumption (TDP) 95 Watt 250 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 512 MB 8 GB MB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • Radeon R9 M485X has 163% more power consumption, than Radeon HD 4810.
  • Radeon HD 4810 is connected by PCIe 2.0 x16, and Radeon R9 M485X uses MXM-B (3.0) interface.
  • Radeon HD 4810 has 504 GB more memory, than Radeon R9 M485X.
  • Radeon HD 4810 is used in Desktops, and Radeon R9 M485X - in Laptops.
  • Radeon HD 4810 is build with TeraScale architecture, and Radeon R9 M485X - with GCN 3.
  • Core clock speed of Radeon R9 M485X is 98 MHz higher, than Radeon HD 4810.
  • Radeon HD 4810 is manufactured by 55 nm process technology, and Radeon R9 M485X - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M485X is 1400 MHz higher, than Radeon HD 4810.

Game benchmarks

high / 1080p 0−1 24−27
ultra / 1080p 14−16
QHD / 1440p 0−1 10−11
4K / 2160p 6−7
low / 720p 1−2 45−50
medium / 1080p 0−1 30−35
The average gaming FPS of Radeon R9 M485X in Assassin's Creed Odyssey is 4600% more, than Radeon HD 4810.

Full Specs

  Radeon HD 4810 Radeon R9 M485X
Architecture TeraScale GCN 3
Code name RV770 Amethyst
Type Desktop Laptop
Release date 28 May 2009 14 May 2016
Pipelines 640 2048
Core clock speed 625 MHz 723 MHz
Transistor count 956 million 5,000 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 20.00 92.54
Floating-point performance 800.0 gflops 2,961 gflops
Length 246 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 3600 MHz 5000 MHz
Memory bandwidth 57.6 GB/s 160.0 GB/s
Shared memory -
DirectX 10.1 (10_1) 12 (12_0)
Shader Model 4.1 6.3
OpenGL 3.3 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
Laptop size large
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