Radeon R7 250 vs Radeon RX 550X

Find out if it is worth upgrading your current GPU setup by comparing Radeon R7 250 and Radeon RX 550X. 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 Radeon R7 250 and Radeon RX 550X. 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

  Radeon R7 250 Radeon RX 550X
Power consumption (TDP) 75 Watt 50 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors N/A None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price
  • Radeon R7 250 has 50% more power consumption, than Radeon RX 550X.
  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • Radeon RX 550X has 2 GB more memory, than Radeon R7 250.
  • Both cards are used in Desktops.
  • Radeon R7 250 is build with GCN architecture, and Radeon RX 550X - with GCN 4.0.
  • Radeon R7 250 is manufactured by 28 nm process technology, and Radeon RX 550X - by 14 nm process technology.
  • Radeon R7 250 is 23 mm longer, than Radeon RX 550X.
  • Memory clock speed of Radeon RX 550X is 4850 MHz higher, than Radeon R7 250.

Game benchmarks

high / 1080p 3−4 10−11
ultra / 1080p 1−2 6−7
QHD / 1440p 0−1 0−1
low / 720p 14−16 21−24
medium / 1080p 5−6 12−14
The average gaming FPS of Radeon RX 550X in Assassin's Creed Odyssey is 116% more, than Radeon R7 250.

Full Specs

  Radeon R7 250 Radeon RX 550X
Architecture GCN GCN 4.0
Code name Oland XT Lexa
Type Desktop Desktop
Release date 1 October 2013 16 December 2018
Pipelines 384 512
Core clock speed 1100 MHz
Boost Clock 1050 MHz 1183 MHz
Transistor count 950 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 25.20 37.86
Floating-point performance 716.8 gflops 1,211 gflops
Length 168 mm 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1150 MHz 6000 MHz
Memory bandwidth 72 GB/s 96 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131
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 +
  Check Price