Radeon R7 M365X vs Radeon RX 550 mobile

If you are going to buy a new graphics card and are choosing between Radeon R7 M365X and Radeon RX 550 mobile, 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 Radeon R7 M365X stacks up against Radeon RX 550 mobile, check out specs charts below.

Radeon RX 550 mobile is a Laptop Graphics Card

Note: Radeon RX 550 mobile 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 550 mobile here:

Main Specs

  Radeon R7 M365X Radeon RX 550 mobile
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x8
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
  Check Price
  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • Radeon R7 M365X and Radeon RX 550 mobile have maximum RAM of 4 GB.
  • Radeon R7 M365X is used in Desktops, and Radeon RX 550 mobile - in Laptops.
  • Radeon R7 M365X is build with GCN 1.0 architecture, and Radeon RX 550 mobile - with Polaris.
  • Core clock speed of Radeon RX 550 mobile is 387 MHz higher, than Radeon R7 M365X.
  • Radeon R7 M365X is manufactured by 28 nm process technology, and Radeon RX 550 mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 550 mobile is 5000 MHz higher, than Radeon R7 M365X.

Game benchmarks

high / 1080p 0−1 18−20
ultra / 1080p 0−1 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 10−12 35−40
medium / 1080p 2−3 24−27
The average gaming FPS of Radeon RX 550 mobile in Assassin's Creed Odyssey is 416% more, than Radeon R7 M365X.

Full Specs

  Radeon R7 M365X Radeon RX 550 mobile
Architecture GCN 1.0 Polaris
Code name Litho Polaris 12
Type Desktop Laptop
Release date 5 May 2015 21 March 2017
Pipelines 384 640
Core clock speed 900 MHz 1287 MHz
Boost Clock 825 MHz 1476 MHz
Transistor count 690 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 23.04 51.48
Floating-point performance 737.3 gflops 1,647 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1000 MHz 6000 MHz
Memory bandwidth 64 GB/s 96 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.4 4.6
OpenCL Not Listed 2.0
Vulkan 1.2.131
FreeSync + +
Bus support PCIe 3.0
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
  Check Price