Radeon R7 M460 vs Radeon R9 M270X

Find out if it is worth upgrading your current GPU setup by comparing Radeon R7 M460 and Radeon R9 M270X. 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 R7 M460 and Radeon R9 M270X. 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 R7 M460 is a Laptop Graphics Card

Note: Radeon R7 M460 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 R7 M460 here:

Main Specs

  Radeon R7 M460 Radeon R9 M270X
Interface PCIe 3.0 x8 PCIe 3.0 x16
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon R7 M460 is connected by PCIe 3.0 x8, and Radeon R9 M270X uses PCIe 3.0 x16 interface.
  • Radeon R9 M270X has 2 GB more memory, than Radeon R7 M460.
  • Radeon R7 M460 is used in Laptops, and Radeon R9 M270X - in Desktops.
  • Radeon R7 M460 is build with GCN architecture, and Radeon R9 M270X - with GCN 1.0.
  • Core clock speed of Radeon R7 M460 is 259 MHz higher, than Radeon R9 M270X.
  • Radeon R7 M460 and Radeon R9 M270X are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R7 M460 is 875 MHz higher, than Radeon R9 M270X.

Game benchmarks

high / 1080p 2−3 6−7
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 16−18
medium / 1080p 4−5 8−9
The average gaming FPS of Radeon R9 M270X in Assassin's Creed Odyssey is 66% more, than Radeon R7 M460.

Full Specs

  Radeon R7 M460 Radeon R9 M270X
Architecture GCN GCN 1.0
Code name Meso Venus
Type Laptop Desktop
Release date 21 February 2016 21 March 2014
Pipelines 384 640
Core clock speed 984 MHz 725 MHz
Boost Clock 1125 MHz 775 MHz
Transistor count 1,550 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 27.00 31.00
Floating-point performance 864.0 gflops 1,536 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2000 MHz 1125 MHz
Memory bandwidth 14.4 GB/s 72 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 6.0 5.1
OpenGL 4.6 4.4
OpenCL 2.0 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0 x16
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
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