Intel HD Graphics Ironlake (Arrandale)

GPU frequencies

GPU frequency Frequency (Turbo) FP16 (Half Precision) FP32 (Single Precision) FP64 (Double Precision)
0.17 GHz 0.50 GHz -- -- --
0.27 GHz 0.57 GHz -- -- --


Technical details

Compute units: 12 Max. Memory: 2 GB
Shader: 0 Max. displays: 0
Architecture: Release date: 2010
Technology: 45 nm HDCP-Version:
Hardware Raytracing: No Frame Generation: No
DirectX Version: 10.1


Hardware codec support

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



Used in the following processors

Prozessor GPU frequency Frequency (Turbo) FP32 (Single Precision)
Intel Core i7-620LM Intel Core i7-620LM
2C 4 T @ 2.00 GHz (2.80 GHz)
0.27 GHz 0.57 GHz --
Intel Core i7-660UM Intel Core i7-660UM
2C 4 T @ 1.33 GHz (2.40 GHz)
0.17 GHz 0.50 GHz --
Intel Core i7-680UM Intel Core i7-680UM
2C 4 T @ 1.46 GHz (2.53 GHz)
0.17 GHz 0.50 GHz --



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