Quadro FX 5800 vs Radeon R7 M365X

Find out if it is worth upgrading your current GPU setup by comparing Quadro FX 5800 and Radeon R7 M365X. 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 R7 M365X. 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 R7 M365X
Power consumption (TDP) 189 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 4 GB 4 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 R7 M365X uses PCIe 3.0 x8 interface.
  • Quadro FX 5800 and Radeon R7 M365X have maximum RAM of 4 GB.
  • Both cards are used in Desktops.
  • Quadro FX 5800 is build with Tesla 2.0 architecture, and Radeon R7 M365X - with GCN 1.0.
  • Core clock speed of Radeon R7 M365X is 290 MHz higher, than Quadro FX 5800.
  • Quadro FX 5800 is manufactured by 55 nm process technology, and Radeon R7 M365X - by 28 nm process technology.
  • Memory clock speed of Quadro FX 5800 is 600 MHz higher, than Radeon R7 M365X.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 10−12
medium / 1080p 5−6 2−3
The average gaming FPS of Quadro FX 5800 in Assassin's Creed Odyssey is 66% more, than Radeon R7 M365X.

Full Specs

  Quadro FX 5800 Radeon R7 M365X
Architecture Tesla 2.0 GCN 1.0
Code name GT200B Litho
Type Workstation Desktop
Release date 11 November 2008 5 May 2015
Pipelines 240 384
Core clock speed 610 MHz 900 MHz
Boost Clock 825 MHz
Transistor count 1,400 million 690 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 48.80 23.04
Floating-point performance 622.1 gflops 737.3 gflops
Length 267 mm
Memory bus width 512 Bit 128 Bit
Memory clock speed 1600 MHz 1000 MHz
Memory bandwidth 102.4 GB/s 64 GB/s
DirectX 11.1 (10_0)
Shader Model 4.0 5.1
OpenGL 3.3 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
CUDA 1.3
FreeSync +
Bus support PCIe 3.0
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
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