CPU comparison through benchmarks

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Intel main point i7-7700HQ Intel main point i5-8300H
Intel core i7 Family Intel core i5
Intel main point i 7000H CPU group Intel core i 8000H
7 Generation 8
Kaby Lake H Architecture Coffee Lake H
Mobile Segment Mobile
-- Predecessor --
-- Successor --

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CPU Cores and also Base Frequency

4 Cores 4
8 Threads 8
2.80 GHz Frequency 2.30 GHz
3.80 GHz Turbo (1 Core) 4.00 GHz
3.40 GHz Turbo (All Cores) 3.60 GHz
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No

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Internal Graphics

Intel HD graphic 630 GPU Intel HD graphic 630
0.30 GHz GPU frequency 0.30 GHz
1.10 GHz GPU (Turbo) 1.10 GHz
9.5 GPU Generation 9.5
14 nm Technology 14 nm
3 Max. Displays 3
24 Execution units 24
192 Shader 192
64 GB Max. GPU Memory 64 GB
12 DirectX Version 12

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Hardware codec support

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

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Memory & PCIe

DDR4-2400 SO-DIMM Memory DDR4-2400 SO-DIMM
64 GB Max. Memory 64 GB
2 Memory channels 2
No ECC No
L2 Cache
6.00 MB L3 Cache 8.00 MB
3.0 PCIe version 3.0
20 PCIe lanes 16

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Thermal Management

45 W TDP (PL1) 45 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

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Technical details

14 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
BGA 1440 Socket BGA 1440
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Q1/2017 Release date Q2/2018
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