Intel Core i5 10400H vs Intel Core i5 10310U
We compared two laptop CPUs: Intel Core i5 10400H with 4 cores 2.6GHz and Intel Core i5 10310U with 4 cores 0.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 10400H 's Advantages
Higher base frequency (2.6GHz vs 2.2GHz)
Larger L3 cache size (8MB vs 6MB)
Intel Core i5 10310U 's Advantages
Higher specification of memory (2933 vs 2933)
Lower TDP (25W vs 45W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 10400H
+21%
1269
Intel Core i5 10310U
1042
Cinebench R23 Multi Core
Intel Core i5 10400H
+63%
5031
Intel Core i5 10310U
3084
Geekbench 6 Single Core
Intel Core i5 10400H
+1%
1503
Intel Core i5 10310U
1488
Geekbench 6 Multi Core
Intel Core i5 10400H
+8%
4337
Intel Core i5 10310U
3999
Blender
Intel Core i5 10400H
+66%
75
Intel Core i5 10310U
45
Geekbench 5 Single Core
Intel Core i5 10400H
+12%
1190
Intel Core i5 10310U
1059
Geekbench 5 Multi Core
Intel Core i5 10400H
+28%
4145
Intel Core i5 10310U
3229
Passmark CPU Single Core
Intel Core i5 10400H
+20%
2694
Intel Core i5 10310U
2235
Passmark CPU Multi Core
Intel Core i5 10400H
+35%
8812
Intel Core i5 10310U
6494
General Parameters
Apr 2020
Release Date
May 2020
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Comet Lake-H
Core Architecture
Comet Lake-U
i5-10400H
Processor Number
i5-10310U
BGA-1440
Socket
BGA-1528
UHD Graphics 630
Integrated Graphics
UHD Graphics 620
Package
14 nm
Manufacturing Process
14 nm
45 W
Power Consumption
10-25 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
4
Performance Cores
4
8
Performance Core Threads
8
2.6 GHz
Performance Core Base Frequency
0.8-2.2 GHz
4.6 GHz
Performance Core Turbo Frequency
4.4 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
26x
Multiplier
8-22x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2933
Memory Types
DDR4-2666, LPDDR3-2133, LPDDR4-2933
128 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
45.8 GB/s
Max Memory Bandwidth
45.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
350 MHz
GPU Base Frequency
300 MHz
1100 MHz
GPU Max Dynamic Frequency
1150 MHz
192
Shader Units
192
24
Texture Units
24
3
Raster Operation Units
3
24
Execution Units
24
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
0.38 TFLOPS
Graphics Performance
0.38 TFLOPS
