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

26495

2874

PassMark
G2D Mark

Top 1 GPU

This GPU

1141

344

Geekbench
OpenCL

Top 1 GPU

This GPU

237214

14413

CompuBench 1.5 Desktop
Face Detection

Top 1 GPU

This GPU

736.229 mPixels/s

79.730 mPixels/s

CompuBench 1.5 Desktop
Ocean Surface Simulation

Top 1 GPU

This GPU

7585.258 Frames/s

1151.927 Frames/s

CompuBench 1.5 Desktop
T-Rex

Top 1 GPU

This GPU

63.584 Frames/s

4.591 Frames/s

CompuBench 1.5 Desktop
Video Composition

Top 1 GPU

This GPU

383.037 Frames/s

63.063 Frames/s

CompuBench 1.5 Desktop
Bitcoin Mining

Top 1 GPU

This GPU

2563.250 mHash/s

194.545 mHash/s

GFXBench 4.0
Car Chase Offscreen

Top 1 GPU

This GPU

34770 Frames

5714 Frames

GFXBench 4.0
Manhattan

Top 1 GPU

This GPU

23622 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

5714.000 Fps

GFXBench 4.0
Manhattan

Top 1 GPU

This GPU

23622.000 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	2874
PassMark - G2D Mark	344
Geekbench - OpenCL	14413
CompuBench 1.5 Desktop - Face Detection	79.730 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation	1151.927 Frames/s
CompuBench 1.5 Desktop - T-Rex	4.591 Frames/s
CompuBench 1.5 Desktop - Video Composition	63.063 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining	194.545 mHash/s
GFXBench 4.0 - Car Chase Offscreen	5714 Frames
GFXBench 4.0 - Manhattan	3708 Frames
GFXBench 4.0 - T-Rex	3356 Frames
GFXBench 4.0 - Car Chase Offscreen	5714.000 Fps
GFXBench 4.0 - Manhattan	3708.000 Fps
GFXBench 4.0 - T-Rex	3356.000 Fps

Games performance

Mafia Definitive Edition (2020)

Low, 1280x720

16.10

X-Plane 11.11 (2018)

Low, 1280x720	33.70
Medium, 1920x1080	24.20
High, 1920x1080	22.30

Final Fantasy XV Benchmark (2018)

Low, 1280x720	19.20
Medium, 1920x1080	11.50
High, 1920x1080	7.99

Dota 2 Reborn (2015)

Low, 1280x720	73.00
Medium, 1366x768	33.30
High, 1920x1080	22.00
Ultra, 1920x1080	20.00

The Witcher 3 (2015)

Low, 1024x768	46.20
Medium, 1366x768	27.80
High, 1920x1080	14.70
Ultra, 1920x1080	7.70

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

Specifications (specs)

Essentials
Architecture	Generation 12.0
Code name	Tiger Lake GT1
Launch date	2 Sep 2020
Place in performance rating	471
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