Radeon R9 M385 vs UHD Graphics 615

Find out if it is worth upgrading your current GPU setup by comparing Radeon R9 M385 and UHD Graphics 615. 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 R9 M385 and UHD Graphics 615. 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 and UHD Graphics 615 are Laptop Graphics Cards

Note: Radeon R9 M385 and UHD Graphics 615 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 R9 M385 or UHD Graphics 615 here:

Main Specs

  Radeon R9 M385 UHD Graphics 615
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Memory type GDDR5 DDR3L/LPDDR3
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 615 uses PCIe 3.0 x1 interface.
  • Both cards are used in Laptops.
  • Radeon R9 M385 is build with GCN architecture, and UHD Graphics 615 - with Gen. 9 Amber Lake.
  • Radeon R9 M385 is manufactured by 28 nm process technology, and UHD Graphics 615 - by 14 nm process technology.

Game benchmarks

high / 1080p 10−12 0−1
ultra / 1080p 6−7 0−1
QHD / 1440p 1−2 0−1
low / 720p 24−27 10−11
medium / 1080p 12−14 1−2
The average gaming FPS of Radeon R9 M385 in Assassin's Creed Odyssey is 216% more, than UHD Graphics 615.

Full Specs

  Radeon R9 M385 UHD Graphics 615
Architecture GCN Gen. 9 Amber Lake
Code name Strato Kaby-Lake GT2
Type Laptop Laptop
Release date 16 June 2015 30 August 2018
Pipelines 896 24
Core clock speed 300 MHz
Boost Clock 1100 MHz 1000 MHz
Transistor count 2,080 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 56.00 25.20
Floating-point performance 1,792 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 6.4
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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