Radeon R9 270 vs UHD Graphics 615

When comparing Radeon R9 270 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 270 and UHD Graphics 615 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

UHD Graphics 615 is a Laptop Graphics Card

Note: UHD Graphics 615 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 UHD Graphics 615 here:

Main Specs

  Radeon R9 270 UHD Graphics 615
Power consumption (TDP) 150 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Supplementary power connectors 1 x 6-pin
Memory type GDDR5 DDR3L/LPDDR3
Maximum RAM amount 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon R9 270 has 900% more power consumption, than UHD Graphics 615.
  • Radeon R9 270 is connected by PCIe 3.0 x16, and UHD Graphics 615 uses PCIe 3.0 x1 interface.
  • Radeon R9 270 is used in Desktops, and UHD Graphics 615 - in Laptops.
  • Radeon R9 270 is build with GCN 1.0 architecture, and UHD Graphics 615 - with Gen. 9 Amber Lake.
  • Radeon R9 270 is manufactured by 28 nm process technology, and UHD Graphics 615 - by 14 nm process technology.

Game benchmarks

high / 1080p 21−24 0−1
ultra / 1080p 12−14 0−1
QHD / 1440p 7−8 0−1
4K / 2160p 5−6
low / 720p 40−45 10−11
medium / 1080p 27−30 1−2
The average gaming FPS of Radeon R9 270 in Assassin's Creed Odyssey is 483% more, than UHD Graphics 615.

Full Specs

  Radeon R9 270 UHD Graphics 615
Architecture GCN 1.0 Gen. 9 Amber Lake
Code name Curacao Kaby-Lake GT2
Type Desktop Laptop
Release date 13 November 2013 30 August 2018
Pipelines 1280 24
Core clock speed 300 MHz
Boost Clock 925 MHz 1000 MHz
Transistor count 2,800 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 74.00 25.20
Floating-point performance 2,368 gflops
Length 210 mm
Memory bus width 256 Bit 64/128 Bit
Memory bandwidth 179.2 GB/s
Shared memory +
DirectX 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan + 1.1.103
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 293 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 16 Mh/s
Quick Sync +
LiquidVR +
TressFX +
UVD +
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