Quadro FX 5800 vs Radeon HD 6550A

When choosing between Quadro FX 5800 and Radeon HD 6550A, 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 Quadro FX 5800 and Radeon HD 6550A.

Main Specs

  Quadro FX 5800 Radeon HD 6550A
Power consumption (TDP) 189 Watt 35 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type GDDR3 GDDR3
Maximum RAM amount 4 GB 2 GB
Display Connectors 2x DVI, 1x DisplayPort, 1x S-Video No outputs
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  • Quadro FX 5800 has 440% more power consumption, than Radeon HD 6550A.
  • Quadro FX 5800 is connected by PCIe 2.0 x16, and Radeon HD 6550A uses MXM-A (3.0) interface.
  • Quadro FX 5800 has 2 GB more memory, than Radeon HD 6550A.
  • Both cards are used in Desktops.
  • Quadro FX 5800 is build with Tesla 2.0 architecture, and Radeon HD 6550A - with TeraScale 2.
  • Core clock speed of Quadro FX 5800 is 60 MHz higher, than Radeon HD 6550A.
  • Quadro FX 5800 is manufactured by 55 nm process technology, and Radeon HD 6550A - by 40 nm process technology.
  • Memory clock speed of Quadro FX 5800 and Radeon HD 6550A is 1600 MHz.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 1−2
medium / 1080p 5−6 0−1
The average gaming FPS of Quadro FX 5800 in Assassin's Creed Odyssey is 1400% more, than Radeon HD 6550A.

Full Specs

  Quadro FX 5800 Radeon HD 6550A
Architecture Tesla 2.0 TeraScale 2
Code name GT200B Pinewood
Type Workstation Desktop
Release date 11 November 2008 7 February 2011
Pipelines 240 480
Core clock speed 610 MHz 550 MHz
Transistor count 1,400 million 627 million
Manufacturing process technology 55 nm 40 nm
Texture fill rate 48.80 13.20
Floating-point performance 622.1 gflops 624.0 gflops
Length 267 mm
Memory bus width 512 Bit 128 Bit
Memory clock speed 1600 MHz 1600 MHz
Memory bandwidth 102.4 GB/s 25.6 GB/s
DirectX 11.1 (10_0) 11.2 (11_0)
Shader Model 4.0 5.0
OpenGL 3.3 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
CUDA 1.3
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