Quadro 4000 vs Radeon R9 M485X

When choosing between Quadro 4000 and Radeon R9 M485X, 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 Quadro 4000 and Radeon R9 M485X.

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

  Quadro 4000 Radeon R9 M485X
Power consumption (TDP) 142 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 2 GB 8 GB MB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • Radeon R9 M485X has 76% more power consumption, than Quadro 4000.
  • Quadro 4000 is connected by PCIe 2.0 x16, and Radeon R9 M485X uses MXM-B (3.0) interface.
  • Radeon R9 M485X has 6 GB more memory, than Quadro 4000.
  • Quadro 4000 is used in Desktops, and Radeon R9 M485X - in Laptops.
  • Quadro 4000 is build with Fermi architecture, and Radeon R9 M485X - with GCN 3.
  • Core clock speed of Radeon R9 M485X is 248 MHz higher, than Quadro 4000.
  • Quadro 4000 is manufactured by 40 nm process technology, and Radeon R9 M485X - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M485X is 2192 MHz higher, than Quadro 4000.

Game benchmarks

high / 1080p 6−7 24−27
ultra / 1080p 4−5 14−16
QHD / 1440p 0−1 10−11
4K / 2160p 6−7
low / 720p 16−18 45−50
medium / 1080p 8−9 30−35
The average gaming FPS of Radeon R9 M485X in Assassin's Creed Odyssey is 233% more, than Quadro 4000.

Full Specs

  Quadro 4000 Radeon R9 M485X
Architecture Fermi GCN 3
Code name GF100 Amethyst
Type Workstation Laptop
Release date 2 November 2010 14 May 2016
Pipelines 256 2048
Core clock speed 475 MHz 723 MHz
Transistor count 3,100 million 5,000 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 15.20 92.54
Floating-point performance 486.4 gflops 2,961 gflops
Length 241 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 2808 MHz 5000 MHz
Memory bandwidth 89.86 GB/s 160.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.3
OpenGL 4.6 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA 2.0
Bitcoin / BTC (SHA256) 44 Mh/s
Laptop size large
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