Radeon R9 M295X vs UHD Graphics 615

When comparing Radeon R9 M295X and UHD Graphics 615, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon R9 M295X and UHD Graphics 615 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R9 M295X and UHD Graphics 615 are Laptop Graphics Cards

Note: Radeon R9 M295X 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 M295X or UHD Graphics 615 here:

Main Specs

  Radeon R9 M295X UHD Graphics 615
Power consumption (TDP) 250 Watt 15 Watt
Interface MXM-B (3.0) PCIe 3.0 x1
Supplementary power connectors None
Memory type Not Listed DDR3L/LPDDR3
Display Connectors No outputs No outputs
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  • Radeon R9 M295X has 1566% more power consumption, than UHD Graphics 615.
  • Radeon R9 M295X is connected by MXM-B (3.0), and UHD Graphics 615 uses PCIe 3.0 x1 interface.
  • Both cards are used in Laptops.
  • Radeon R9 M295X is build with GCN 3 architecture, and UHD Graphics 615 - with Gen. 9 Amber Lake.
  • Core clock speed of Radeon R9 M295X is 423 MHz higher, than UHD Graphics 615.
  • Radeon R9 M295X is manufactured by 28 nm process technology, and UHD Graphics 615 - by 14 nm process technology.

Game benchmarks

high / 1080p 35−40 0−1
ultra / 1080p 21−24 0−1
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 10−11
medium / 1080p 40−45 1−2
The average gaming FPS of Radeon R9 M295X in Assassin's Creed Odyssey is 766% more, than UHD Graphics 615.

Full Specs

  Radeon R9 M295X UHD Graphics 615
Architecture GCN 3 Gen. 9 Amber Lake
Code name Tonga Kaby-Lake GT2
Type Laptop Laptop
Release date 16 October 2014 30 August 2018
Pipelines 2048 24
Core clock speed 723 MHz 300 MHz
Boost Clock 1000 MHz
Transistor count 5,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 92.54 25.20
Floating-point performance 2,961 gflops
Memory bus width 64/128 Bit
Memory bandwidth 160.0 GB/s
Shared memory - +
DirectX Not Listed 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
Bitcoin / BTC (SHA256) 392 Mh/s
Laptop size large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Quick Sync +
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