GeForce GTX 590 vs Radeon R9 M485X

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 590 and Radeon R9 M485X. 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 GeForce GTX 590 and Radeon R9 M485X. 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 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

  GeForce GTX 590 Radeon R9 M485X
Power consumption (TDP) 365 Watt 250 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors Two 8-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 3072 MB (1536 MB per GPU) 8 GB MB
Display Connectors 3x DVI, 1x mini-DisplayPort No outputs
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  • GeForce GTX 590 has 46% more power consumption, than Radeon R9 M485X.
  • GeForce GTX 590 is connected by PCIe 2.0 x16, and Radeon R9 M485X uses MXM-B (3.0) interface.
  • GeForce GTX 590 has 3064 GB more memory, than Radeon R9 M485X.
  • GeForce GTX 590 is used in Desktops, and Radeon R9 M485X - in Laptops.
  • GeForce GTX 590 is build with Fermi architecture, and Radeon R9 M485X - with GCN 3.
  • Core clock speed of GeForce GTX 590 is 492 MHz higher, than Radeon R9 M485X.
  • GeForce GTX 590 is manufactured by 40 nm process technology, and Radeon R9 M485X - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M485X is 3293 MHz higher, than GeForce GTX 590.

Game benchmarks

high / 1080p 16−18 24−27
ultra / 1080p 10−11 14−16
QHD / 1440p 4−5 10−11
4K / 2160p 6−7
low / 720p 35−40 45−50
medium / 1080p 21−24 30−35
The average gaming FPS of Radeon R9 M485X in Assassin's Creed Odyssey is 44% more, than GeForce GTX 590.

Full Specs

  GeForce GTX 590 Radeon R9 M485X
Architecture Fermi GCN 3
Code name GF110 Amethyst
Type Desktop Laptop
Release date 24 March 2011 14 May 2016
Pipelines 1024 2048
Core clock speed 1215 MHz 723 MHz
Transistor count 3,000 million 5,000 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 77.7 billion/sec 92.54
Floating-point performance 2x 1,244.2 gflops 2,961 gflops
Length 11" (280 mm) (27.9 cm)
Memory bus width 768-bit (384-bit per GPU) 256 Bit
Memory clock speed 1707 MHz 5000 MHz
Memory bandwidth 327.7 GB/s 160.0 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.3
OpenGL 4.2 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
CUDA cores 1024
Bus support 16x PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 107 Mh/s
Laptop size large
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