Home Comparison Intel Core i5 9400H vs Intel Core i5 12600H

Intel Core i5 9400H vs Intel Core i5 12600H

Intel Core i5 9400H
VS
Intel Core i5 12600H
Intel Core i5 9400H
Intel Core i5 12600H
We compared two laptop CPUs: Intel Core i5 9400H with 4 cores 2.5GHz and Intel Core i5 12600H with 12 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 12600H 's Advantages
Released 2 years and 9 months late
Better graphics card performance
Higher specification of memory (5200 vs 2666)
Larger memory bandwidth (76.8GB/s vs 41.8GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.7GHz vs 2.5GHz)
Larger L3 cache size (18MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i5 9400H
1366
Intel Core i5 12600H +66%
2280
Geekbench 6 Multi Core
Intel Core i5 9400H
3833
Intel Core i5 12600H +158%
9908
Geekbench 5 Single Core
Intel Core i5 9400H
1101
Intel Core i5 12600H +47%
1628
Geekbench 5 Multi Core
Intel Core i5 9400H
3804
Intel Core i5 12600H +118%
8295
Passmark CPU Single Core
Intel Core i5 9400H
2490
Intel Core i5 12600H +43%
3573
Passmark CPU Multi Core
Intel Core i5 9400H
8217
Intel Core i5 12600H +178%
22872
Intel Core i5 9400H
VS
Intel Core i5 12600H

General Parameters

Apr 2019
Release Date
Jan 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Alder Lake-H
i5-9400H
Processor Number
i5-12600H
BGA-1440
Socket
BGA-1744
UHD Graphics 630
Integrated Graphics
Iris Xe Graphics (80EU)

Package

14 nm
Manufacturing Process
10 nm
45 W
Power Consumption
35-45 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
-
2.5 GHz
Performance Core Base Frequency
2.7 GHz
4.3 GHz
Performance Core Turbo Frequency
4.5 GHz
-
Efficiency Cores
8
4
Total Core Count
12
8
Total Thread Count
16
-
Bus Frequency
100 MHz
25x
Multiplier
27x
32 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
1280 K per core
8 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2666, LPDDR3-2133
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
128 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
41.8 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
300 MHz
1100 MHz
GPU Max Dynamic Frequency
1400 MHz
192
Shader Units
640
24
Texture Units
40
3
Raster Operation Units
20
24
Execution Units
80
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
1.41 TFLOPS

Miscellaneous

Intel Core i5 9400H
Official Website
Intel Core i5 12600H
3.0
PCIe Version
4.0
16
PCIe Lanes
28
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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