Quadro K2000D vs Radeon HD 4890

Find out if it is worth upgrading your current GPU setup by comparing Quadro K2000D and Radeon HD 4890. 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 Quadro K2000D and Radeon HD 4890. 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.

Main Specs

  Quadro K2000D Radeon HD 4890
Power consumption (TDP) 51 Watt 190 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 2x DVI, 1x mini-DisplayPort 2x DVI, 1x S-Video
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  • Radeon HD 4890 has 272% more power consumption, than Quadro K2000D.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Quadro K2000D has 1 GB more memory, than Radeon HD 4890.
  • Both cards are used in Desktops.
  • Quadro K2000D is build with Kepler architecture, and Radeon HD 4890 - with TeraScale.
  • Core clock speed of Quadro K2000D is 104 MHz higher, than Radeon HD 4890.
  • Quadro K2000D is manufactured by 28 nm process technology, and Radeon HD 4890 - by 55 nm process technology.
  • Radeon HD 4890 is 39 mm longer, than Quadro K2000D.
  • Memory clock speed of Quadro K2000D is 100 MHz higher, than Radeon HD 4890.

Game benchmarks

high / 1080p 7−8 7−8
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 16−18
medium / 1080p 9−10 8−9
The average gaming FPS of Quadro K2000D in Assassin's Creed Odyssey is 11% more, than Radeon HD 4890.

Full Specs

  Quadro K2000D Radeon HD 4890
Architecture Kepler TeraScale
Code name GK107 RV790
Type Workstation Desktop
Release date 1 March 2013 2 April 2009
Pipelines 384 800
Core clock speed 954 MHz 850 MHz
Transistor count 1,270 million 959 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 30.53 34.00
Floating-point performance 732.7 gflops 1,360.0 gflops
Length 202 mm 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4000 MHz 3900 MHz
Memory bandwidth 64 GB/s 124.8 GB/s
DirectX 12 (11_0) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.6 3.3
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA 3.0
Bitcoin / BTC (SHA256) 31 Mh/s
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