Radeon R7 M380 vs Radeon RX 460 mobile

When comparing Radeon R7 M380 and Radeon RX 460 mobile, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon R7 M380 and Radeon RX 460 mobile is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R7 M380 and Radeon RX 460 mobile are Laptop Graphics Cards

Note: Radeon R7 M380 and Radeon RX 460 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 R7 M380 or Radeon RX 460 mobile here:

Main Specs

  Radeon R7 M380 Radeon RX 460 mobile
Power consumption (TDP) 55 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Radeon R7 M380 is connected by PCIe 3.0 x16, and Radeon RX 460 mobile uses MXM-B (3.0) interface.
  • Radeon R7 M380 and Radeon RX 460 mobile have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • Radeon R7 M380 is build with GCN architecture, and Radeon RX 460 mobile - with Polaris.
  • Radeon R7 M380 is manufactured by 28 nm process technology, and Radeon RX 460 mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 460 mobile is 5000 MHz higher, than Radeon R7 M380.

Game benchmarks

high / 1080p 6−7 16−18
ultra / 1080p 4−5 9−10
QHD / 1440p 0−1 3−4
low / 720p 16−18 30−35
medium / 1080p 8−9 21−24
The average gaming FPS of Radeon RX 460 mobile in Assassin's Creed Odyssey is 122% more, than Radeon R7 M380.

Full Specs

  Radeon R7 M380 Radeon RX 460 mobile
Architecture GCN Polaris
Code name Tropo Polaris 11 / Baffin XT
Type Laptop Laptop
Release date 7 May 2015 8 August 2016
Pipelines 640 896
Core clock speed 915 MHz
Boost Clock 915 MHz 1180 MHz
Transistor count 1,500 million 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 36.60 66.08
Floating-point performance 1,171 gflops 2,115 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1000 MHz 6000 MHz
Memory bandwidth 32 GB/s 80 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 medium sized large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
AppAcceleration +
  Check Price Check Price