Quadro P400 vs Radeon RX Vega M GL

If you are going to buy a new graphics card and are choosing between Quadro P400 and Radeon RX Vega M GL, 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 Quadro P400 stacks up against Radeon RX Vega M GL, check out specs charts below.

Radeon RX Vega M GL is a Laptop Graphics Card

Note: Radeon RX Vega M GL 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 Vega M GL here:

Main Specs

  Quadro P400 Radeon RX Vega M GL
Power consumption (TDP) 30 Watt 65 Watt
Interface PCIe 3.0 x16 IGP
Supplementary power connectors None
Memory type GDDR5 HBM2
Maximum RAM amount 2 GB 4 GB
Display Connectors 3x mini-DisplayPort No outputs
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  • Radeon RX Vega M GL has 116% more power consumption, than Quadro P400.
  • Quadro P400 is connected by PCIe 3.0 x16, and Radeon RX Vega M GL uses IGP interface.
  • Radeon RX Vega M GL has 2 GB more memory, than Quadro P400.
  • Quadro P400 is used in Desktops, and Radeon RX Vega M GL - in Laptops.
  • Quadro P400 is build with Pascal architecture, and Radeon RX Vega M GL - with GCN 4.0.
  • Core clock speed of Quadro P400 is 297 MHz higher, than Radeon RX Vega M GL.
  • Quadro P400 and Radeon RX Vega M GL are manufactured by 14 nm process technology.
  • Memory clock speed of Quadro P400 is 2608 MHz higher, than Radeon RX Vega M GL.

Game benchmarks

high / 1080p 7−8 16−18
ultra / 1080p 4−5 10−11
QHD / 1440p 0−1 4−5
low / 720p 18−20 35−40
medium / 1080p 9−10 21−24
The average gaming FPS of Radeon RX Vega M GL in Assassin's Creed Odyssey is 110% more, than Quadro P400.

Full Specs

  Quadro P400 Radeon RX Vega M GL
Architecture Pascal GCN 4.0
Code name GP107 Polaris 22
Type Workstation Laptop
Release date 7 February 2017 1 February 2018
Pipelines 256 1280
Core clock speed 1228 MHz 931 MHz
Boost Clock 1252 MHz 1011 MHz
Transistor count 3,300 million 5,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 20.03 80.88
Floating-point performance 679.9 gflops 2,588 gflops
Length 145 mm
Memory bus width 64 Bit 1024 Bit
Memory clock speed 4008 MHz 1400 MHz
Memory bandwidth 32.06 GB/s 179.2 GB/s
Shared memory -
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
CUDA 6.1
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