Quadro P400 vs Radeon RX 5500M

When choosing between Quadro P400 and Radeon RX 5500M, 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 P400 and Radeon RX 5500M.

Radeon RX 5500M is a Laptop Graphics Card

Note: Radeon RX 5500M 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 RX 5500M here:

Main Specs

  Quadro P400 Radeon RX 5500M
Power consumption (TDP) 30 Watt 85 Watt
Interface PCIe 3.0 x16 PCIe 4.0 x8
Supplementary power connectors None None
Memory type GDDR5 GDDR6
Maximum RAM amount 2 GB 4 GB
Display Connectors 3x mini-DisplayPort No outputs
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  • Radeon RX 5500M has 183% more power consumption, than Quadro P400.
  • Quadro P400 is connected by PCIe 3.0 x16, and Radeon RX 5500M uses PCIe 4.0 x8 interface.
  • Radeon RX 5500M has 2 GB more memory, than Quadro P400.
  • Quadro P400 is used in Desktops, and Radeon RX 5500M - in Laptops.
  • Quadro P400 is build with Pascal architecture, and Radeon RX 5500M - with Navi / RDNA.
  • Core clock speed of Radeon RX 5500M is 99 MHz higher, than Quadro P400.
  • Quadro P400 is manufactured by 14 nm process technology, and Radeon RX 5500M - by 7 nm process technology.
  • Memory clock speed of Radeon RX 5500M is 9992 MHz higher, than Quadro P400.

Game benchmarks

high / 1080p 7−8 21−24
ultra / 1080p 4−5 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 18−20 40−45
medium / 1080p 9−10 24−27
The average gaming FPS of Radeon RX 5500M in Assassin's Creed Odyssey is 150% more, than Quadro P400.

Full Specs

  Quadro P400 Radeon RX 5500M
Architecture Pascal Navi / RDNA
Code name GP107 Navi 14 / R19M-E85
Type Workstation Laptop
Release date 7 February 2017 29 September 2019
Pipelines 256 1408
Core clock speed 1228 MHz 1327 MHz
Boost Clock 1252 MHz 1645 MHz
Transistor count 3,300 million 6,400 million
Manufacturing process technology 14 nm 7 nm
Texture fill rate 20.03 144.8
Floating-point performance 679.9 gflops
Length 145 mm
Memory bus width 64 Bit 128 Bit
Memory clock speed 4008 MHz 14000 MHz
Memory bandwidth 32.06 GB/s 224.0 GB/s
Shared memory -
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
CUDA 6.1
Laptop size medium sized
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