Radeon HD 5850 vs Radeon R7 250

When choosing between Radeon HD 5850 and Radeon R7 250, 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 Radeon HD 5850 and Radeon R7 250.

Main Specs

  Radeon HD 5850 Radeon R7 250
Power consumption (TDP) 151 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 2x 6-pin N/A
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 1x HDMI, 1x VGA
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  • Radeon HD 5850 has 101% more power consumption, than Radeon R7 250.
  • Radeon HD 5850 is connected by PCIe 2.0 x16, and Radeon R7 250 uses PCIe 3.0 x8 interface.
  • Radeon R7 250 has 1 GB more memory, than Radeon HD 5850.
  • Both cards are used in Desktops.
  • Radeon HD 5850 is build with Terascale 2 architecture, and Radeon R7 250 - with GCN.
  • Radeon HD 5850 is manufactured by 40 nm process technology, and Radeon R7 250 - by 28 nm process technology.
  • Radeon HD 5850 is 73 mm longer, than Radeon R7 250.
  • Memory clock speed of Radeon HD 5850 is 850 MHz higher, than Radeon R7 250.

Game benchmarks

high / 1080p 9−10 3−4
ultra / 1080p 5−6 1−2
QHD / 1440p 0−1 0−1
low / 720p 21−24 14−16
medium / 1080p 12−14 5−6
The average gaming FPS of Radeon HD 5850 in Assassin's Creed Odyssey is 100% more, than Radeon R7 250.

Full Specs

  Radeon HD 5850 Radeon R7 250
Architecture Terascale 2 GCN
Code name Cypress Oland XT
Type Desktop Desktop
Release date 30 September 2009 1 October 2013
Pipelines 1440 384
Core clock speed 725 MHz
Boost Clock 1050 MHz
Transistor count 2,154 million 950 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 52.20 25.20
Floating-point performance 2,088.0 gflops 716.8 gflops
Length 241 mm 168 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 2000 MHz 1150 MHz
Memory bandwidth 128.0 GB/s 72 GB/s
Shared memory -
DirectX 11.2 (11_0)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 117 Mh/s
Design reference
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 3 Mh/s
AppAcceleration +
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