HD Graphics 630 vs Radeon R9 M385

Find out if it is worth upgrading your current GPU setup by comparing HD Graphics 630 and Radeon R9 M385. 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 HD Graphics 630 and Radeon R9 M385. 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 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

  HD Graphics 630 Radeon R9 M385
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Memory type DDR3L/LPDDR3/LPDDR4 GDDR5
Maximum RAM amount 64 GB 4 GB
Display Connectors No outputs No outputs
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  • HD Graphics 630 is connected by PCIe 3.0 x1, and Radeon R9 M385 uses PCIe 3.0 x16 interface.
  • HD Graphics 630 has 60 GB more memory, than Radeon R9 M385.
  • HD Graphics 630 is used in Desktops, and Radeon R9 M385 - in Laptops.
  • HD Graphics 630 is build with Gen. 9.5 Kaby Lake architecture, and Radeon R9 M385 - with GCN.
  • HD Graphics 630 is manufactured by 14 nm process technology, and Radeon R9 M385 - by 28 nm process technology.

Game benchmarks

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

Full Specs

  HD Graphics 630 Radeon R9 M385
Architecture Gen. 9.5 Kaby Lake GCN
Code name Kaby-Lake-H-GT2 Strato
Type Desktop Laptop
Release date 1 January 2017 16 June 2015
Pipelines 24 896
Core clock speed 300 MHz
Boost Clock 1150 MHz 1100 MHz
Transistor count 189 million 2,080 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 26.40 56.00
Floating-point performance 441.6 gflops 1,792 gflops
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 1500 MHz
Memory bandwidth 76.8 GB/s
Shared memory + -
DirectX 12 (12_1)
Shader Model 6.4 6.3
OpenGL 4.6 4.4
OpenCL 2.1 Not Listed
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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