Radeon HD 8550G plus HD 8750M Dual Graphics vs Radeon R7 250X

If you are going to buy a new graphics card and are choosing between Radeon HD 8550G plus HD 8750M Dual Graphics and Radeon R7 250X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 8550G plus HD 8750M Dual Graphics stacks up against Radeon R7 250X, check out specs charts below.

Radeon HD 8550G plus HD 8750M Dual Graphics is a Laptop Graphics Card

Note: Radeon HD 8550G plus HD 8750M Dual Graphics is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon HD 8550G plus HD 8750M Dual Graphics here:

Main Specs

  Radeon HD 8550G plus HD 8750M Dual Graphics Radeon R7 250X
Power consumption (TDP) 80 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 8550G plus HD 8750M Dual Graphics is used in Laptops, and Radeon R7 250X - in Desktops.
  • Radeon HD 8550G plus HD 8750M Dual Graphics is manufactured by 32 / 28 nm process technology, and Radeon R7 250X - by 28 nm process technology.
  • Memory clock speed of Radeon HD 8550G plus HD 8750M Dual Graphics is 175 MHz higher, than Radeon R7 250X.

Game benchmarks

high / 1080p 1−2 10−12
ultra / 1080p 0−1 6−7
QHD / 1440p 0−1 1−2
low / 720p 12−14 24−27
medium / 1080p 3−4 14−16
The average gaming FPS of Radeon R7 250X in Assassin's Creed Odyssey is 183% more, than Radeon HD 8550G plus HD 8750M Dual Graphics.

Full Specs

  Radeon HD 8550G plus HD 8750M Dual Graphics Radeon R7 250X
Architecture GCN 1.0
Code name Cape Verde
Type Laptop Desktop
Release date 1 August 2013 13 February 2014
Pipelines 640 640
Core clock speed 720 / 825 MHz
Boost Clock 1000 MHz
Transistor count 1,500 million
Manufacturing process technology 32 / 28 nm 28 nm
Texture fill rate 38.00
Floating-point performance 1,216 gflops
Length 210 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 1625 MHz
Memory bandwidth 96 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 152 Mh/s
Laptop size medium sized
Eyefinity +
Design reference
CrossFire +
DDMA audio +
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