Radeon HD 4890 vs Radeon RX 5600M

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 4890 and Radeon RX 5600M. 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 Radeon HD 4890 and Radeon RX 5600M. 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.

Radeon RX 5600M is a Laptop Graphics Card

Note: Radeon RX 5600M 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 RX 5600M here:

Main Specs

  Radeon HD 4890 Radeon RX 5600M
Power consumption (TDP) 190 Watt 150 Watt
Interface PCIe 2.0 x16 PCIe 4.0 x16
Supplementary power connectors 2x 6-pin None
Memory type GDDR5 GDDR6
Maximum RAM amount 1 GB 6 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • Radeon HD 4890 has 26% more power consumption, than Radeon RX 5600M.
  • Radeon HD 4890 is connected by PCIe 2.0 x16, and Radeon RX 5600M uses PCIe 4.0 x16 interface.
  • Radeon RX 5600M has 5 GB more memory, than Radeon HD 4890.
  • Radeon HD 4890 is used in Desktops, and Radeon RX 5600M - in Laptops.
  • Radeon HD 4890 is build with TeraScale architecture, and Radeon RX 5600M - with Navi / RDNA.
  • Radeon HD 4890 is manufactured by 55 nm process technology, and Radeon RX 5600M - by 7 nm process technology.
  • Memory clock speed of Radeon RX 5600M is 8100 MHz higher, than Radeon HD 4890.

Game benchmarks

high / 1080p 7−8 35−40
ultra / 1080p 4−5 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 16−18 60−65
medium / 1080p 8−9 40−45
The average gaming FPS of Radeon RX 5600M in Assassin's Creed Odyssey is 355% more, than Radeon HD 4890.

Full Specs

  Radeon HD 4890 Radeon RX 5600M
Architecture TeraScale Navi / RDNA
Code name RV790 Navi 10
Type Desktop Laptop
Release date 2 April 2009 7 January 2020
Pipelines 800 2304
Core clock speed 850 MHz
Boost Clock 1265 MHz
Transistor count 959 million 10,300 million
Manufacturing process technology 55 nm 7 nm
Texture fill rate 34.00 182.2
Floating-point performance 1,360.0 gflops
Length 241 mm
Memory bus width 256 Bit 192 Bit
Memory clock speed 3900 MHz 12000 MHz
Memory bandwidth 124.8 GB/s 288.0 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
Laptop size medium sized
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