Radeon R9 M380 vs Radeon RX 550X mobile

Find out if it is worth upgrading your current GPU setup by comparing Radeon R9 M380 and Radeon RX 550X mobile. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon R9 M380 and Radeon RX 550X mobile. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon R9 M380 and Radeon RX 550X mobile are Laptop Graphics Cards

Note: Radeon R9 M380 and Radeon RX 550X mobile 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 Radeon R9 M380 or Radeon RX 550X mobile here:

Main Specs

  Radeon R9 M380 Radeon RX 550X mobile
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M380 is connected by PCIe 3.0 x16, and Radeon RX 550X mobile uses PCIe 3.0 x8 interface.
  • Radeon R9 M380 and Radeon RX 550X mobile have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • Radeon R9 M380 is build with GCN architecture, and Radeon RX 550X mobile - with Polaris.
  • Core clock speed of Radeon RX 550X mobile is 176 MHz higher, than Radeon R9 M380.
  • Radeon R9 M380 is manufactured by 28 nm process technology, and Radeon RX 550X mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 550X mobile is 5500 MHz higher, than Radeon R9 M380.

Game benchmarks

high / 1080p 16−18 14−16
ultra / 1080p 9−10 9−10
QHD / 1440p 4−5 3−4
4K / 2160p 4−5
low / 720p 30−35 30−35
medium / 1080p 20−22 20−22
Radeon R9 M380 and Radeon RX 550X mobile have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon R9 M380 Radeon RX 550X mobile
Architecture GCN Polaris
Code name Strato Pro GDDR5 Polaris 12
Type Laptop Laptop
Release date 16 June 2015 10 January 2019
Pipelines 768 640
Core clock speed 1000 MHz 1176 MHz
Boost Clock 1000 MHz 1287 MHz
Transistor count 2,080 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 48.00 51.48
Floating-point performance 1,536 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1500 MHz 7000 MHz
Memory bandwidth 96 GB/s 96 GB/s
Shared memory - -
DirectX 12 (12_0)
Shader Model 6.3 6.4
OpenGL 4.4 4.6
OpenCL Not Listed 2.0
Vulkan 1.2.131
FreeSync + +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 194 Mh/s
Laptop size medium sized large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
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