Intel Iris Plus Graphics G4

GPU frequencies

GPU frequency	Frequency (Turbo)	FP16 (Half Precision)	FP32 (Single Precision)	FP64 (Double Precision)

0.30 GHz	0.50 GHz	0.77 TFLOPS	0.38 TFLOPS	0.10 TFLOPS
0.30 GHz	0.90 GHz	1.38 TFLOPS	0.69 TFLOPS	0.17 TFLOPS
0.30 GHz	1.05 GHz	1.61 TFLOPS	0.81 TFLOPS	0.20 TFLOPS

Technical details

Compute units:	48	Max. Memory:	32 GB
Shader:	384	Max. displays:	3
Architecture:	Ice Lake G	Release date:	Q3/2019
Technology:	14 nm	HDCP-Version:	2.2
Hardware Raytracing:	No	Frame Generation:	No
DirectX Version:	12

Hardware codec support

h264:	Decode / Encode
AV1:	No
h265 / HEVC (8 bit):	Decode / Encode
h265 / HEVC (10 bit):	Decode / Encode
VP8:	Decode / Encode
VP9:	Decode / Encode
VC-1:	Decode
AVC:	Decode / Encode
JPEG:	Decode / Encode

3DMark Time Spy (Graphics score)

	Intel UHD Graphics 32 EUs (Alder Lake) Xe - 32 CU @ 1.20 GHz	680
	Intel UHD Graphics P750 GT1 - 64 CU @ 1.30 GHz	667
	Intel UHD Graphics 750 GT1 - 32 CU @ 1.30 GHz	667
	Intel Iris Plus Graphics G4 Ice Lake G - 48 CU @ 1.05 GHz	649
	Intel UHD Graphics 730 GT1 - 24 CU @ 1.45 GHz	649
	Intel Iris Plus Graphics 655 GT3e - 48 CU @ 1.10 GHz	645
	Intel UHD Graphics P750 GT1 - 64 CU @ 1.20 GHz	619

FP32 Benchmark (AIDA64)

	AMD Radeon R7 - 512 (Merlin Falcon) GCN 1.1 - 8 CU @ 0.80 GHz	0.82 TFLOPS
	ARM Mali-G77 MP8 8 CU @ 0.80 GHz	0.82 TFLOPS
	Qualcomm Adreno 730 0.90 GHz	0.82 TFLOPS
	Intel Iris Plus Graphics G4 Ice Lake G - 48 CU @ 1.05 GHz	0.81 TFLOPS
	Intel Iris Plus Graphics 650 GT3e - 48 CU @ 1.05 GHz	0.81 TFLOPS
	Intel Iris Plus Graphics 655 GT3e - 48 CU @ 1.05 GHz	0.81 TFLOPS
	Intel Iris Graphics 540 GT3e - 48 CU @ 1.05 GHz	0.81 TFLOPS

Used in the following processors

Prozessor		GPU frequency	Frequency (Turbo)	FP32 (Single Precision)

	Intel Core i3-1000G4 4C 8 T @ 1.10 GHz (3.20 GHz)	0.30 GHz	0.90 GHz	0.69 TFLOPS
	Intel Core i3-1000NG4 4C 8 T @ 1.10 GHz (3.20 GHz)	0.30 GHz	0.90 GHz	0.69 TFLOPS
	Intel Core i5-1030G4 4C 8 T @ 0.70 GHz (3.50 GHz)	0.30 GHz	1.05 GHz	0.81 TFLOPS
	Intel Core i5-1035G4 4C 8 T @ 1.10 GHz (3.70 GHz)	0.30 GHz	1.05 GHz	0.81 TFLOPS