Radeon R9 M385 vs UHD Graphics 630

In this comparison between Radeon R9 M385 and UHD Graphics 630 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 R9 M385 will be the best choice, for others UHD Graphics 630 will be their preference. Study the comparison tables below and make your choice.

Radeon R9 M385 is a Laptop Graphics Card

Note: Radeon R9 M385 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 R9 M385 here:

Main Specs

  Radeon R9 M385 UHD Graphics 630
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Memory type GDDR5 System Shared
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M385 is connected by PCIe 3.0 x16, and UHD Graphics 630 uses PCIe 3.0 x1 interface.
  • Radeon R9 M385 is used in Laptops, and UHD Graphics 630 - in Desktops.
  • Radeon R9 M385 is build with GCN architecture, and UHD Graphics 630 - with Gen. 9.5.
  • Radeon R9 M385 is manufactured by 28 nm process technology, and UHD Graphics 630 - by 14 nm process technology.

Game benchmarks

high / 1080p 10−12 3−4
ultra / 1080p 6−7 1−2
QHD / 1440p 1−2 0−1
low / 720p 24−27 14−16
medium / 1080p 12−14 5−6
The average gaming FPS of Radeon R9 M385 in Assassin's Creed Odyssey is 133% more, than UHD Graphics 630.

Full Specs

  Radeon R9 M385 UHD Graphics 630
Architecture GCN Gen. 9.5
Code name Strato Kaby-Lake-H-GT2
Type Laptop Desktop
Release date 16 June 2015 1 October 2017
Pipelines 896 24
Core clock speed 300 MHz
Boost Clock 1100 MHz 1150 MHz
Transistor count 2,080 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 56.00 26.45
Floating-point performance 1,792 gflops 460.8 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 1500 MHz
Memory bandwidth 76.8 GB/s
Shared memory - +
DirectX 12 (12_1)
Shader Model 6.3 6.5
OpenGL 4.4 4.6
OpenCL Not Listed 2.1
Vulkan 1.1.103
FreeSync +
Bus support PCIe 3.0
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
Quick Sync +
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