Iris Plus Graphics G4 Ice Lake 48 EU vs Radeon R9 280

In this comparison between Iris Plus Graphics G4 Ice Lake 48 EU and Radeon R9 280 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Iris Plus Graphics G4 Ice Lake 48 EU will be the best choice, for others Radeon R9 280 will be their preference. Study the comparison tables below and make your choice.

Iris Plus Graphics G4 Ice Lake 48 EU is a Laptop Graphics Card

Note: Iris Plus Graphics G4 Ice Lake 48 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 Iris Plus Graphics G4 Ice Lake 48 EU here:

Main Specs

  Iris Plus Graphics G4 Ice Lake 48 EU Radeon R9 280
Power consumption (TDP) 200 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin + 1 x 8-pin
Memory type DDR4 GDDR5
Maximum RAM amount 3 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Iris Plus Graphics G4 Ice Lake 48 EU is used in Laptops, and Radeon R9 280 - in Desktops.
  • Iris Plus Graphics G4 Ice Lake 48 EU is build with Gen. 11 Ice Lake architecture, and Radeon R9 280 - with GCN 1.0.
  • Iris Plus Graphics G4 Ice Lake 48 EU is manufactured by 10 nm process technology, and Radeon R9 280 - by 28 nm process technology.

Game benchmarks

high / 1080p 9−10 35−40
ultra / 1080p 5−6 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 21−24 60−65
medium / 1080p 10−12 40−45
The average gaming FPS of Radeon R9 280 in Assassin's Creed Odyssey is 241% more, than Iris Plus Graphics G4 Ice Lake 48 EU.

Full Specs

  Iris Plus Graphics G4 Ice Lake 48 EU Radeon R9 280
Architecture Gen. 11 Ice Lake GCN 1.0
Code name Ice Lake G4 Gen. 11 Tahiti
Type Laptop Desktop
Release date 28 May 2019 4 March 2014
Pipelines 48 1792
Core clock speed 300 MHz
Boost Clock 1100 MHz 933 MHz
Transistor count 4,313 million
Manufacturing process technology 10 nm 28 nm
Texture fill rate 104.5
Floating-point performance 3,344 gflops
Length 275 mm
Memory bus width 384 Bit
Memory clock speed 1250 MHz
Memory bandwidth 240 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) 408 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 21.5 Mh/s
Quick Sync +
LiquidVR +
TressFX +
UVD +
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