Quadro K2000 vs Radeon R9 M385X

When choosing between Quadro K2000 and Radeon R9 M385X, 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 K2000 and Radeon R9 M385X.

Radeon R9 M385X is a Laptop Graphics Card

Note: Radeon R9 M385X 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 M385X here:

Main Specs

  Quadro K2000 Radeon R9 M385X
Power consumption (TDP) 51 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • Quadro K2000 is connected by PCIe 2.0 x16, and Radeon R9 M385X uses PCIe 3.0 x16 interface.
  • Radeon R9 M385X has 2 GB more memory, than Quadro K2000.
  • Quadro K2000 is used in Desktops, and Radeon R9 M385X - in Laptops.
  • Quadro K2000 is build with Kepler architecture, and Radeon R9 M385X - with GCN.
  • Core clock speed of Radeon R9 M385X is 146 MHz higher, than Quadro K2000.
  • Quadro K2000 and Radeon R9 M385X are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K2000 is 2500 MHz higher, than Radeon R9 M385X.

Game benchmarks

high / 1080p 7−8 8−9
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 16−18 18−20
medium / 1080p 9−10 10−11
The average gaming FPS of Radeon R9 M385X in Assassin's Creed Odyssey is 11% more, than Quadro K2000.

Full Specs

  Quadro K2000 Radeon R9 M385X
Architecture Kepler GCN
Code name GK107 Strato-XT-M3
Type Workstation Laptop
Release date 1 March 2013 16 June 2015
Pipelines 384 896
Core clock speed 954 MHz 1100 MHz
Boost Clock 1100 MHz
Transistor count 1,270 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 30.53 61.60
Floating-point performance 732.7 gflops 1,971 gflops
Length 202 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 1500 MHz
Memory bandwidth 64 GB/s 76.8 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 6.3
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126
CUDA 3.0
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 24 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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