Intel Core i5 10400H vs Intel Core i7 12700H
CPU · Specs Compare
General Parameters
Release Date
Apr 2020
Jan 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake-H
Alder Lake-H
Processor Number
i5-10400H
i7-12700H
Integrated Graphics
UHD Graphics 630
Iris Xe Graphics (96EU)
Package
Manufacturing Process
14 nm
10 nm
Socket
BGA-1440
BGA-1744
Power Consumption
45 W
45 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
4
6
Performance Core Threads
8
—
Performance Core Base Frequency
2.6 GHz
2.3 GHz
Performance Core Turbo Frequency
4.6 GHz
4.7 GHz
Total Core Count
4
14
Total Thread Count
8
20
Bus Frequency
100 MHz
100 MHz
Multiplier
26x
23x
L1 Cache
64 K per core
80 K per core
L2 Cache
256 K per core
1280 K per core
L3 Cache
8 MB shared
24 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
8
Memory Parameters
Memory Types
DDR4-2933
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
45.8 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1100 MHz
1400 MHz
Shader Units
192
768
Texture Units
24
48
Raster Operation Units
3
24
Execution Units
24
96
Power Consumption
15 W
15 W
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
16
28
Benchmark
Cinebench R23
1,269
1,786
Cinebench R23
5,031
15,877
Geekbench 6
1,503
2,011
Geekbench 5
1,190
—
Geekbench 6
4,337
11,276
Geekbench 5
4,145
—
Blender
75
—
Cinebench 2024
—
103
Cinebench 2024
—
916
Passmark CPU
—
3,641
Passmark CPU
—
26,713
▲ Specs Compare
Data sourced from official specifications and benchmark tests.