GRID K140Q vs Radeon RX 5500M

If you are going to buy a new graphics card and are choosing between GRID K140Q and Radeon RX 5500M, 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 K140Q stacks up against Radeon RX 5500M, check out specs charts below.

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

  GRID K140Q Radeon RX 5500M
Power consumption (TDP) 130 Watt 85 Watt
Interface PCIe 3.0 x16 PCIe 4.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR6
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs No outputs
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  • GRID K140Q has 52% more power consumption, than Radeon RX 5500M.
  • GRID K140Q is connected by PCIe 3.0 x16, and Radeon RX 5500M uses PCIe 4.0 x8 interface.
  • Radeon RX 5500M has 3 GB more memory, than GRID K140Q.
  • GRID K140Q is used in Desktops, and Radeon RX 5500M - in Laptops.
  • GRID K140Q is build with Kepler architecture, and Radeon RX 5500M - with Navi / RDNA.
  • Core clock speed of Radeon RX 5500M is 477 MHz higher, than GRID K140Q.
  • GRID K140Q is manufactured by 28 nm process technology, and Radeon RX 5500M - by 7 nm process technology.
  • Memory clock speed of Radeon RX 5500M is 12218 MHz higher, than GRID K140Q.

Game benchmarks

high / 1080p 0−1 21−24
ultra / 1080p 0−1 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 9−10 40−45
medium / 1080p 1−2 24−27
The average gaming FPS of Radeon RX 5500M in Assassin's Creed Odyssey is 580% more, than GRID K140Q.

Full Specs

  GRID K140Q Radeon RX 5500M
Architecture Kepler Navi / RDNA
Code name GK107 Navi 14 / R19M-E85
Type Workstation Laptop
Release date 28 June 2013 29 September 2019
Pipelines 192 1408
Core clock speed 850 MHz 1327 MHz
Boost Clock 1645 MHz
Transistor count 1,270 million 6,400 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 13.60 144.8
Floating-point performance 326.4 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1782 MHz 14000 MHz
Memory bandwidth 28.51 GB/s 224.0 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
Laptop size medium sized
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