Radeon HD 5770 vs Radeon R7 250

In this comparison between Radeon HD 5770 and Radeon R7 250 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 Radeon HD 5770 will be the best choice, for others Radeon R7 250 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Radeon HD 5770 Radeon R7 250
Power consumption (TDP) 108 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 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 5770 has 44% more power consumption, than Radeon R7 250.
  • Radeon HD 5770 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 5770.
  • Both cards are used in Desktops.
  • Radeon HD 5770 is build with Terascale 2 architecture, and Radeon R7 250 - with GCN.
  • Radeon HD 5770 is manufactured by 40 nm process technology, and Radeon R7 250 - by 28 nm process technology.
  • Radeon HD 5770 is 40 mm longer, than Radeon R7 250.
  • Memory clock speed of Radeon HD 5770 is 3650 MHz higher, than Radeon R7 250.

Game benchmarks

high / 1080p 8−9 3−4
ultra / 1080p 5−6 1−2
QHD / 1440p 0−1 0−1
low / 720p 18−20 14−16
medium / 1080p 10−11 5−6
The average gaming FPS of Radeon HD 5770 in Assassin's Creed Odyssey is 66% more, than Radeon R7 250.

Full Specs

  Radeon HD 5770 Radeon R7 250
Architecture Terascale 2 GCN
Code name Juniper Oland XT
Type Desktop Desktop
Release date 13 October 2009 1 October 2013
Pipelines 800 384
Core clock speed 850 MHz
Boost Clock 1050 MHz
Transistor count 1,040 million 950 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 34.00 25.20
Floating-point performance 1,360.0 gflops 716.8 gflops
Length 208 mm 168 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4800 MHz 1150 MHz
Memory bandwidth 76.8 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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