Radeon R9 270 vs UHD Graphics G1 Ice Lake 32 EU

If you are going to buy a new graphics card and are choosing between Radeon R9 270 and UHD Graphics G1 Ice Lake 32 EU, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon R9 270 stacks up against UHD Graphics G1 Ice Lake 32 EU, check out specs charts below.

UHD Graphics G1 Ice Lake 32 EU is a Laptop Graphics Card

Note: UHD Graphics G1 Ice Lake 32 EU 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 G1 Ice Lake 32 EU here:

Main Specs

  Radeon R9 270 UHD Graphics G1 Ice Lake 32 EU
Power consumption (TDP) 150 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type GDDR5 DDR4
Maximum RAM amount 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 270 is used in Desktops, and UHD Graphics G1 Ice Lake 32 EU - in Laptops.
  • Radeon R9 270 is build with GCN 1.0 architecture, and UHD Graphics G1 Ice Lake 32 EU - with Gen. 11 Ice Lake.
  • Radeon R9 270 is manufactured by 28 nm process technology, and UHD Graphics G1 Ice Lake 32 EU - by 10 nm process technology.

Game benchmarks

high / 1080p 21−24 6−7
ultra / 1080p 12−14 4−5
QHD / 1440p 7−8 0−1
4K / 2160p 5−6
low / 720p 40−45 16−18
medium / 1080p 27−30 8−9
The average gaming FPS of Radeon R9 270 in Assassin's Creed Odyssey is 188% more, than UHD Graphics G1 Ice Lake 32 EU.

Full Specs

  Radeon R9 270 UHD Graphics G1 Ice Lake 32 EU
Architecture GCN 1.0 Gen. 11 Ice Lake
Code name Curacao Ice Lake G1 Gen. 11
Type Desktop Laptop
Release date 13 November 2013 28 May 2019
Pipelines 1280 32
Core clock speed 300 MHz
Boost Clock 925 MHz 1100 MHz
Transistor count 2,800 million
Manufacturing process technology 28 nm 10 nm
Texture fill rate 74.00
Floating-point performance 2,368 gflops
Length 210 mm
Memory bus width 256 Bit
Memory bandwidth 179.2 GB/s
Shared memory +
DirectX DirectX 12_1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan +
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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