GRID K520 vs Radeon Pro 5300M

If you are going to buy a new graphics card and are choosing between GRID K520 and Radeon Pro 5300M, 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 GRID K520 stacks up against Radeon Pro 5300M, check out specs charts below.

Radeon Pro 5300M is a Laptop Graphics Card

Note: Radeon Pro 5300M 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 Pro 5300M here:

Main Specs

  GRID K520 Radeon Pro 5300M
Power consumption (TDP) 225 Watt 85 Watt
Interface PCIe 3.0 x16 PCIe 4.0 x8
Supplementary power connectors 1x 8-pin None
Memory type GDDR5 GDDR6
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
  Check Price
  • GRID K520 has 164% more power consumption, than Radeon Pro 5300M.
  • GRID K520 is connected by PCIe 3.0 x16, and Radeon Pro 5300M uses PCIe 4.0 x8 interface.
  • GRID K520 and Radeon Pro 5300M have maximum RAM of 4 GB.
  • GRID K520 is used in Desktops, and Radeon Pro 5300M - in Mobile workstations.
  • GRID K520 is build with Kepler architecture, and Radeon Pro 5300M - with Navi / RDNA.
  • GRID K520 is manufactured by 28 nm process technology, and Radeon Pro 5300M - by 7 nm process technology.
  • Memory clock speed of Radeon Pro 5300M is 7000 MHz higher, than GRID K520.

Game benchmarks

high / 1080p 16−18 35−40
ultra / 1080p 9−10 21−24
QHD / 1440p 4−5 16−18
4K / 2160p 4−5 10−11
low / 720p 30−35 60−65
medium / 1080p 20−22 40−45
The average gaming FPS of Radeon Pro 5300M in Assassin's Creed Odyssey is 128% more, than GRID K520.

Full Specs

  GRID K520 Radeon Pro 5300M
Architecture Kepler Navi / RDNA
Code name GK104 Navi 14
Type Workstation Mobile workstation
Release date 23 July 2013 13 November 2019
Pipelines 1536 1280
Core clock speed 745 MHz
Boost Clock 1250 MHz
Transistor count 3,540 million 6,400 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 95.36 100.0
Floating-point performance 2x 2,448 gflops
Length 267 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 5000 MHz 12000 MHz
Memory bandwidth 160.0 GB/s 192.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA 3.0
Bitcoin / BTC (SHA256) 76 Mh/s
Laptop size medium sized
  Check Price