Intel Core 3 N355 vs Intel Core i5 8400H
CPU · Specs Compare
General Parameters
Release Date
Jan 2025
Apr 2018
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Processor Number
3-N355
i5-8400H
Integrated Graphics
UHD Graphics (32EU)
UHD Graphics 630
Core Architecture
—
Coffee Lake
Package
Manufacturing Process
10 nm
14 nm
Socket
BGA-1264
BGA-1440
Power Consumption
9 W
45 W
Max Turbo Power Consumption
15 W
—
Peak Operating Temperature
105 °C
100 °C
CPU Performance
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Turbo Frequency
3.9 GHz
—
Total Core Count
8
4
Total Thread Count
8
8
Bus Frequency
100 MHz
100 MHz
Multiplier
39
25x
L1 Cache
96 K per core
64 K per core
L2 Cache
2 MB shared
256 K per core
L3 Cache
6 MB shared
8 MB shared
Unlocked Multiplier
No
No
Performance Cores
—
4
Performance Core Threads
—
8
Performance Core Base Frequency
—
2.5 GHz
Performance Core Turbo Frequency
—
4.2 GHz
Memory Parameters
Memory Types
DDR5-4800,DDR4-3200,LPDDR5-4800
DDR4-2666, LPDDR3-2133
Max Memory Size
16 GB
64 GB
Max Memory Channels
1
2
Max Memory Bandwidth
38.4 GB/s
41.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
350 MHz
GPU Max Dynamic Frequency
1350 MHz
1100 MHz
Shader Units
256
192
Texture Units
16
24
Raster Operation Units
8
3
Execution Units
32
24
Power Consumption
15
15 W
Max Resolution
—
4096x2304 - 60 Hz
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
9
16
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
Benchmark
Cinebench R23
1,038
1,060
Cinebench R23
5,260
4,035
Geekbench 6
1,352
1,213
Geekbench 6
5,142
3,109
Cinebench 2024
66
—
Cinebench 2024
334
—
Passmark CPU
2,203
2,416
Passmark CPU
10,539
7,914
Geekbench 5
—
1,075
Geekbench 5
—
3,884
Blender
—
48
▲ Specs Compare
Data sourced from official specifications and benchmark tests.