Radeon HD 7730M vs Radeon R9 M385

In this comparison between Radeon HD 7730M and Radeon R9 M385 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 7730M will be the best choice, for others Radeon R9 M385 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 7730M and Radeon R9 M385 are Laptop Graphics Cards

Note: Radeon HD 7730M and Radeon R9 M385 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 R9 M385 here:

Main Specs

  Radeon HD 7730M Radeon R9 M385
Power consumption (TDP) 25 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Radeon HD 7730M is connected by PCIe 2.0 x16, and Radeon R9 M385 uses PCIe 3.0 x16 interface.
  • Radeon R9 M385 has 2 GB more memory, than Radeon HD 7730M.
  • Both cards are used in Laptops.
  • Radeon HD 7730M and Radeon R9 M385 are build with GCN architecture.
  • Radeon HD 7730M and Radeon R9 M385 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7730M is 300 MHz higher, than Radeon R9 M385.

Game benchmarks

high / 1080p 0−1 10−12
ultra / 1080p 6−7
QHD / 1440p 0−1 1−2
low / 720p 1−2 24−27
medium / 1080p 0−1 12−14
The average gaming FPS of Radeon R9 M385 in Assassin's Creed Odyssey is 2400% more, than Radeon HD 7730M.

Full Specs

  Radeon HD 7730M Radeon R9 M385
Architecture GCN GCN
Code name Lombok GL Strato
Type Laptop Laptop
Release date 24 April 2012 16 June 2015
Pipelines 512 896
Core clock speed 575 MHz
Boost Clock 675 MHz 1100 MHz
Transistor count 1,500 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60 56.00
Floating-point performance 691.2 gflops 1,792 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 1500 MHz
Memory bandwidth 28.8 GB/s 76.8 GB/s
Shared memory - -
DirectX 12 (11_1)
Shader Model 5.1 6.3
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 70 Mh/s
Laptop size medium sized medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
  Check Price Check Price