Intel HD Graphics 405 (16EU)

Technical details

Generation: 8
Execution units: 16 Shader: 128
Max. Memory: 8 GB Max. displays: 3
Architecture: 14 nm Release date: Q2/2015
DirectX Version: 12 HDCP-Version:


Hardware codec support

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

GPU frequencies

GPU frequency GPU (Turbo) FP16 (Half Precision) FP32 (Single Precision) FP64 (Double Precision)
0.20 GHz 0.60 GHz 307 GFLOPS 154 GFLOPS 38 GFLOPS
0.40 GHz 0.70 GHz 358 GFLOPS 179 GFLOPS 45 GFLOPS


Used in the following processors

Prozessor GPU frequency GPU (Turbo) FP32 (Single Precision)
Intel Atom x7-Z8700 Intel Atom x7-Z8700
4C 4 T @ 1.60 GHz (2.40 GHz)
0.20 GHz 0.60 GHz 154 GFLOPS
Intel Atom x7-Z8750 Intel Atom x7-Z8750
4C 4 T @ 1.60 GHz (2.56 GHz)
0.20 GHz 0.60 GHz 154 GFLOPS
Intel Pentium N3700 Intel Pentium N3700
4C 4 T @ 1.60 GHz (2.40 GHz)
0.40 GHz 0.70 GHz 179 GFLOPS
Intel Pentium N3710 Intel Pentium N3710
4C 4 T @ 1.60 GHz (2.56 GHz)
0.40 GHz 0.70 GHz 179 GFLOPS



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