Quadro P520 vs Radeon R9 M275

In this comparison between Quadro P520 and Radeon R9 M275 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Quadro P520 will be the best choice, for others Radeon R9 M275 will be their preference. Study the comparison tables below and make your choice.

Quadro P520 and Radeon R9 M275 are Laptop Graphics Cards

Note: Quadro P520 and Radeon R9 M275 are only used in laptop graphics. They have 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 Quadro P520 or Radeon R9 M275 here:

Main Specs

  Quadro P520 Radeon R9 M275
Interface PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs
  Check Price Check Price
  • Radeon R9 M275 has 2 GB more memory, than Quadro P520.
  • Quadro P520 is used in Mobile workstations, and Radeon R9 M275 - in Laptops.
  • Quadro P520 is build with Pascal architecture, and Radeon R9 M275 - with GCN.
  • Core clock speed of Quadro P520 is 378 MHz higher, than Radeon R9 M275.
  • Quadro P520 is manufactured by 14 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
  • Memory clock speed of Quadro P520 is 1500 MHz higher, than Radeon R9 M275.

Game benchmarks

high / 1080p 10−12 0−1
ultra / 1080p 6−7
QHD / 1440p 1−2 0−1
low / 720p 24−27 12−14
medium / 1080p 12−14 3−4
The average gaming FPS of Quadro P520 in Assassin's Creed Odyssey is 137% more, than Radeon R9 M275.

Full Specs

  Quadro P520 Radeon R9 M275
Architecture Pascal GCN
Code name Venus
Type Mobile workstation Laptop
Release date 27 May 2019 1 August 2014
Pipelines 384 640
Core clock speed 1303 MHz 925 MHz
Boost Clock 1493 MHz 925 MHz
Transistor count 1,500 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 37.00
Floating-point performance 1,184 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 6000 MHz 4500 MHz
Memory bandwidth 64 GB/s
Shared memory - -
DirectX DirectX 12_1 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan + 1.2.131
Bitcoin / BTC (SHA256) 122 Mh/s
Laptop size large large
  Check Price Check Price