GeForce GTX 590 vs Radeon HD 8550G plus HD 8750M Dual Graphics

If you are going to buy a new graphics card and are choosing between GeForce GTX 590 and Radeon HD 8550G plus HD 8750M Dual Graphics, 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 GeForce GTX 590 stacks up against Radeon HD 8550G plus HD 8750M Dual Graphics, 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

  GeForce GTX 590 Radeon HD 8550G plus HD 8750M Dual Graphics
Power consumption (TDP) 365 Watt
Interface PCIe 2.0 x16
Supplementary power connectors Two 8-pin
Memory type GDDR5 DDR3
Maximum RAM amount 3072 MB (1536 MB per GPU)
Display Connectors 3x DVI, 1x mini-DisplayPort
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  • GeForce GTX 590 is used in Desktops, and Radeon HD 8550G plus HD 8750M Dual Graphics - in Laptops.
  • Core clock speed of GeForce GTX 590 is 495 MHz higher, than Radeon HD 8550G plus HD 8750M Dual Graphics.
  • GeForce GTX 590 is manufactured by 40 nm process technology, and Radeon HD 8550G plus HD 8750M Dual Graphics - by 32 / 28 nm process technology.
  • Memory clock speed of Radeon HD 8550G plus HD 8750M Dual Graphics is 93 MHz higher, than GeForce GTX 590.

Game benchmarks

high / 1080p 16−18 1−2
ultra / 1080p 10−11 0−1
QHD / 1440p 4−5 0−1
low / 720p 35−40 12−14
medium / 1080p 21−24 3−4
The average gaming FPS of GeForce GTX 590 in Assassin's Creed Odyssey is 316% more, than Radeon HD 8550G plus HD 8750M Dual Graphics.

Full Specs

  GeForce GTX 590 Radeon HD 8550G plus HD 8750M Dual Graphics
Architecture Fermi
Code name GF110
Type Desktop Laptop
Release date 24 March 2011 1 August 2013
Pipelines 1024 640
Core clock speed 1215 MHz 720 / 825 MHz
Transistor count 3,000 million
Manufacturing process technology 40 nm 32 / 28 nm
Texture fill rate 77.7 billion/sec
Floating-point performance 2x 1,244.2 gflops
Length 11" (280 mm) (27.9 cm)
Memory bus width 768-bit (384-bit per GPU) 128 Bit
Memory clock speed 1707 MHz 1800 MHz
Memory bandwidth 327.7 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.2
OpenCL 1.1
Vulkan N/A
CUDA +
CUDA cores 1024
Bus support 16x PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 107 Mh/s
Laptop size medium sized
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