Quadro K5200 vs Radeon HD 6870

In this comparison between Quadro K5200 and Radeon HD 6870 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Quadro K5200 will be the best choice, for others Radeon HD 6870 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Quadro K5200 Radeon HD 6870
Power consumption (TDP) 150 Watt 151 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 1 GB
Display Connectors 2x DVI, 2x DisplayPort 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6870 has 0% more power consumption, than Quadro K5200.
  • Quadro K5200 is connected by PCIe 3.0 x16, and Radeon HD 6870 uses PCIe 2.0 x16 interface.
  • Quadro K5200 has 7 GB more memory, than Radeon HD 6870.
  • Both cards are used in Desktops.
  • Quadro K5200 is build with Kepler architecture, and Radeon HD 6870 - with Terascale 2.
  • Quadro K5200 is manufactured by 28 nm process technology, and Radeon HD 6870 - by 40 nm process technology.
  • Quadro K5200 is 47 mm longer, than Radeon HD 6870.
  • Memory clock speed of Quadro K5200 is 4958 MHz higher, than Radeon HD 6870.

Game benchmarks

high / 1080p 35−40 10−12
ultra / 1080p 21−24 6−7
QHD / 1440p 16−18 1−2
4K / 2160p 10−11
low / 720p 60−65 24−27
medium / 1080p 40−45 12−14
The average gaming FPS of Quadro K5200 in Assassin's Creed Odyssey is 227% more, than Radeon HD 6870.

Full Specs

  Quadro K5200 Radeon HD 6870
Architecture Kepler Terascale 2
Code name GK110B RV940 Barts
Type Workstation Desktop
Release date 22 July 2014 22 October 2010
Pipelines 2304 1120
Core clock speed 667 MHz
Boost Clock 771 MHz 900 MHz
Transistor count 7,080 million 1,700 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 148.0 50.40
Floating-point performance 3,553 gflops 2,016.0 gflops
Length 267 mm 220 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 6008 MHz 1050 MHz
Memory bandwidth 192.3 GB/s 134.4 GB/s
Shared memory -
DirectX 12 (11_1)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA 3.5
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 226 Mh/s 213 Mh/s
Eyefinity +
Design reference
CrossFire +
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