Intel Iris Xe Graphics G4 videocard review

Iris Xe Graphics G4 videocard released by Intel; release date: 2 Sep 2020. The videocard is designed for laptop-computers and based on Generation 12.0 microarchitecture codenamed Tiger Lake GT1.

Core clock speed - 300 MHz. Boost clock speed - 1100 MHz. Texture fill rate - 52.80 GTexel/s. Pipelines - 384. Manufacturing process technology - 10 nm. Power consumption (TDP) - 15 Watt.

Benchmarks

PassMark
G3D Mark
Top 1 GPU
This GPU
26588
2853
PassMark
G2D Mark
Top 1 GPU
This GPU
1119
342
Geekbench
OpenCL
Top 1 GPU
This GPU
237214
14413
CompuBench 1.5 Desktop
Face Detection
Top 1 GPU
This GPU
737.530 mPixels/s
80.156 mPixels/s
CompuBench 1.5 Desktop
Ocean Surface Simulation
Top 1 GPU
This GPU
7585.258 Frames/s
1151.307 Frames/s
CompuBench 1.5 Desktop
T-Rex
Top 1 GPU
This GPU
66.951 Frames/s
4.604 Frames/s
CompuBench 1.5 Desktop
Video Composition
Top 1 GPU
This GPU
383.037 Frames/s
62.119 Frames/s
CompuBench 1.5 Desktop
Bitcoin Mining
Top 1 GPU
This GPU
2600.207 mHash/s
194.623 mHash/s
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770 Frames
5666 Frames
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823 Frames
3708 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
56437 Frames
3356 Frames
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770.000 Fps
5666.000 Fps
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823.000 Fps
3708.000 Fps
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
56437.000 Fps
3356.000 Fps
Name Value
PassMark - G3D Mark 2853
PassMark - G2D Mark 342
Geekbench - OpenCL 14413
CompuBench 1.5 Desktop - Face Detection 80.156 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation 1151.307 Frames/s
CompuBench 1.5 Desktop - T-Rex 4.604 Frames/s
CompuBench 1.5 Desktop - Video Composition 62.119 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining 194.623 mHash/s
GFXBench 4.0 - Car Chase Offscreen 5666 Frames
GFXBench 4.0 - Manhattan 3708 Frames
GFXBench 4.0 - T-Rex 3356 Frames
GFXBench 4.0 - Car Chase Offscreen 5666.000 Fps
GFXBench 4.0 - Manhattan 3708.000 Fps
GFXBench 4.0 - T-Rex 3356.000 Fps

Games performance

Mafia Definitive Edition (2020)

Low, 1280x72016.10

X-Plane 11.11 (2018)

Low, 1280x72038.10
Medium, 1920x108026.90
High, 1920x108024.50

Final Fantasy XV Benchmark (2018)

Low, 1280x72019.20
Medium, 1920x108011.50
High, 1920x10807.99

Dota 2 Reborn (2015)

Low, 1280x72084.25
Medium, 1366x76842.05
High, 1920x108031.40
Ultra, 1920x108028.00

The Witcher 3 (2015)

Low, 1024x76846.20
Medium, 1366x76827.80
High, 1920x108014.70
Ultra, 1920x10807.70

Processors with Intel Iris Xe Graphics G4

CPU Type Codename Release date Cores count Max frequency
Intel Core i3-1115G4 Mobile Tiger Lake 2 Sep 2020 2 4.10 GHz
Intel Core i3-1125G4 Mobile Tiger Lake Q1'21 4 3.70 GHz
Intel Pentium Gold 7505 Mobile Tiger Lake 17 Oct 2020 2 3.50 GHz
Intel Celeron 6305E Embedded Tiger Lake Q4'20 2
Intel Xeon W-11855M Mobile Tiger Lake 11 May 2021 6 4.90 GHz
Intel Xeon W-11955M Mobile Tiger Lake 11 May 2021 8 5.00 GHz

Specifications (specs)

Essentials

Architecture Generation 12.0
Code name Tiger Lake GT1
Launch date 2 Sep 2020
Place in performance rating 490
Type Laptop

Technical info

Boost clock speed 1100 MHz
Compute units 48
Core clock speed 300 MHz
Manufacturing process technology 10 nm
Peak Double Precision (FP64) Performance 211.2 GFLOPS
Peak Half Precision (FP16) Performance 1.690 TFLOPS
Peak Single Precision (FP32) Performance 844.8 GFLOPS
Pipelines 384
Pixel fill rate 13.20 GPixel/s
Texture fill rate 52.80 GTexel/s
Thermal Design Power (TDP) 15 Watt

Video outputs and ports

Display Connectors No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x1
Width IGP

API support

DirectX 12.1
OpenCL 2.1
OpenGL 4.6
Shader Model 6.4
Vulkan