Quadro FX 5800 vs Radeon R9 A375

Find out if it is worth upgrading your current GPU setup by comparing Quadro FX 5800 and Radeon R9 A375. 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 Quadro FX 5800 and Radeon R9 A375. 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

  Quadro FX 5800 Radeon R9 A375
Power consumption (TDP) 189 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type GDDR3 GDDR5
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 is connected by PCIe 2.0 x16, and Radeon R9 A375 uses PCIe 3.0 x16 interface.
  • Quadro FX 5800 has 2 GB more memory, than Radeon R9 A375.
  • Both cards are used in Desktops.
  • Quadro FX 5800 is build with Tesla 2.0 architecture, and Radeon R9 A375 - with GCN 1.0.
  • Core clock speed of Radeon R9 A375 is 290 MHz higher, than Quadro FX 5800.
  • Quadro FX 5800 is manufactured by 55 nm process technology, and Radeon R9 A375 - by 28 nm process technology.
  • Memory clock speed of Quadro FX 5800 is 1596 MHz higher, than Radeon R9 A375.

Game benchmarks

high / 1080p 3−4 2−3
ultra / 1080p 1−2 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 5−6 4−5
The average gaming FPS of Quadro FX 5800 in Assassin's Creed Odyssey is 20% more, than Radeon R9 A375.

Full Specs

  Quadro FX 5800 Radeon R9 A375
Architecture Tesla 2.0 GCN 1.0
Code name GT200B Venus
Type Workstation Desktop
Release date 11 November 2008 no data
Pipelines 240 640
Core clock speed 610 MHz 900 MHz
Boost Clock 925 MHz
Transistor count 1,400 million 1,500 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 48.80 37.00
Floating-point performance 622.1 gflops
Length 267 mm
Memory bus width 512 Bit 128 Bit
Memory clock speed 1600 MHz 4.5 GB/s
Memory bandwidth 102.4 GB/s 72 GB/s
DirectX 11.1 (10_0) 12 (11_1)
Shader Model 4.0 5.1
OpenGL 3.3 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2
CUDA 1.3
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