Home Comparison Intel Core i3 1000NG4 vs Intel Core i5 8400H

Intel Core i3 1000NG4 vs Intel Core i5 8400H

We compared two laptop CPUs: Intel Core i3 1000NG4 with 2 cores 1.1GHz and Intel Core i5 8400H with 4 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1000NG4 's Advantages
Released 1 years and 11 months late
Higher specification of memory (LPDDR4-3733 vs DDR4-2666)
Larger memory bandwidth (58.3GB/s vs 41.8GB/s)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (9W vs 45W)
Intel Core i5 8400H 's Advantages
Higher base frequency (2.5GHz vs 1.1GHz)
Larger L3 cache size (8MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 1000NG4
936
Intel Core i5 8400H +13%
1060
Cinebench R23 Multi Core
Intel Core i3 1000NG4
1532
Intel Core i5 8400H +163%
4035
Geekbench 6 Single Core
Intel Core i3 1000NG4
937
Intel Core i5 8400H +29%
1213
Geekbench 6 Multi Core
Intel Core i3 1000NG4
1861
Intel Core i5 8400H +67%
3109
Blender
Intel Core i3 1000NG4
28
Intel Core i5 8400H +71%
48
Geekbench 5 Single Core
Intel Core i3 1000NG4
1000
Intel Core i5 8400H +7%
1075
Geekbench 5 Multi Core
Intel Core i3 1000NG4
2093
Intel Core i5 8400H +85%
3884
Passmark CPU Single Core
Intel Core i3 1000NG4
1871
Intel Core i5 8400H +29%
2416
Passmark CPU Multi Core
Intel Core i3 1000NG4
3795
Intel Core i5 8400H +108%
7914
VS

General Parameters

Mar 2020
Release Date
Apr 2018
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Ice Lake Y
Core Architecture
Coffee Lake
i3-1000NG4
Processor Number
i5-8400H
BGA-1377
Socket
BGA-1440
Iris Plus Graphics G4
Integrated Graphics
UHD Graphics 630

Package

10 nm
Manufacturing Process
14 nm
BGA-1377
Socket
BGA-1440
9 W
Power Consumption
45 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

2
Performance Cores
4
4
Performance Core Threads
8
1.1 GHz
Performance Core Base Frequency
2.5 GHz
3.2 GHz
Performance Core Turbo Frequency
4.2 GHz
2
Total Core Count
4
4
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
11x
Multiplier
25x
48 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
4 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

LPDDR4-3733
Memory Types
DDR4-2666, LPDDR3-2133
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
58.3 GB/s
Max Memory Bandwidth
41.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
350 MHz
900 MHz
GPU Max Dynamic Frequency
1100 MHz
384
Shader Units
192
48
Texture Units
24
6
Raster Operation Units
3
-
Execution Units
24
15 W
Power Consumption
15 W
5120x3200 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS

Miscellaneous

3.0
PCIe Version
3.0
16
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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