Radeon HD 7730M vs Radeon R7 M460

If you are going to buy a new graphics card and are choosing between Radeon HD 7730M and Radeon R7 M460, 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 HD 7730M stacks up against Radeon R7 M460, check out specs charts below.

Radeon HD 7730M and Radeon R7 M460 are Laptop Graphics Cards

Note: Radeon HD 7730M and Radeon R7 M460 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 HD 7730M or Radeon R7 M460 here:

Main Specs

  Radeon HD 7730M Radeon R7 M460
Power consumption (TDP) 25 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Memory type DDR3 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7730M is connected by PCIe 2.0 x16, and Radeon R7 M460 uses PCIe 3.0 x8 interface.
  • Radeon HD 7730M and Radeon R7 M460 have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • Radeon HD 7730M and Radeon R7 M460 are build with GCN architecture.
  • Core clock speed of Radeon R7 M460 is 409 MHz higher, than Radeon HD 7730M.
  • Radeon HD 7730M and Radeon R7 M460 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R7 M460 is 200 MHz higher, than Radeon HD 7730M.

Game benchmarks

high / 1080p 0−1 2−3
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 12−14
medium / 1080p 0−1 4−5
The average gaming FPS of Radeon R7 M460 in Assassin's Creed Odyssey is 1200% more, than Radeon HD 7730M.

Full Specs

  Radeon HD 7730M Radeon R7 M460
Architecture GCN GCN
Code name Lombok GL Meso
Type Laptop Laptop
Release date 24 April 2012 21 February 2016
Pipelines 512 384
Core clock speed 575 MHz 984 MHz
Boost Clock 675 MHz 1125 MHz
Transistor count 1,500 million 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60 27.00
Floating-point performance 691.2 gflops 864.0 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 1800 MHz 2000 MHz
Memory bandwidth 28.8 GB/s 14.4 GB/s
Shared memory - -
DirectX 12 (11_1) 12 (12_0)
Shader Model 5.1 6.0
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
Bitcoin / BTC (SHA256) 70 Mh/s
Laptop size medium sized
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