CPU Compare

Intel Core i9-7940X

Intel Core i7-12700H

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Core i9-7940X
49
Core i7-12700H
69
Performance
Measure performance when all cores are involved
Core i9-7940X
16
Core i7-12700H
16
Power Efficiency
The efficiency score of electricity consumption
Core i9-7940X
11
Core i7-12700H
39
SysReqs Overall Score
Generic CPU rating
Core i9-7940X
25
Core i7-12700H
41

Benchmarks

Comparing the performance of CPUs in benchmarks
Passmark CPU (Single-Core)
Core i9-7940X
2482
Core i7-12700H
3520
Passmark CPU (Multi-Core)
Core i9-7940X
25584
Core i7-12700H
25424
Geekbench CPU (Single-Core)
Core i9-7940X
1447
Core i7-12700H
0
Geekbench CPU (Multi-Core)
Core i9-7940X
10527
Core i7-12700H
0

Specifications

Comparing technical specifications of the Intel Core i9-7940X and Intel Core i7-12700H

General

Manufacturer Intel Intel
Name Core i9-7940X Core i7-12700H
Segment Desktop Laptop
Codename Skylake Alder Lake
Release Date Sep 2017 Feb 2022
Integrated Graphics None Iris Xe (96 EU)
Unlocked Multiplier Yes No

CPU

Cores 14 14
Threads 28 20
Base Clock 3.10 2.30
Turbo Clock 0.00 4.70
L1 Cache 896 KB 1.2 MB
L2 Cache 14 MB 11.5 MB
L3 Cache 19.25 MB 24 MB

Package

Lithography 14 nm 10 nm
Socket LGA2066 BGA 1744
TDP 165 45
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