Home Comparison Intel Core i3 8145U vs Intel Celeron N4000

Intel Core i3 8145U vs Intel Celeron N4000

We compared two laptop CPUs: Intel Core i3 8145U with 2 cores 2.1GHz and Intel Celeron N4000 with 2 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 8145U 's Advantages
Released 8 months late
Better graphics card performance
Larger memory bandwidth (37.5GB/s vs 35.76GB/s)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (2.1GHz vs 1.1GHz)
Intel Celeron N4000 's Advantages
Higher specification of memory (2400 vs 2400)
Lower TDP (6W vs 15W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 8145U +86%
800
Intel Celeron N4000
430
Cinebench R23 Multi Core
Intel Core i3 8145U +141%
1720
Intel Celeron N4000
712
Geekbench 6 Single Core
Intel Core i3 8145U +247%
1177
Intel Celeron N4000
339
Geekbench 6 Multi Core
Intel Core i3 8145U +361%
2189
Intel Celeron N4000
474
Blender
Intel Core i3 8145U +242%
24
Intel Celeron N4000
7
Geekbench 5 Single Core
Intel Core i3 8145U +117%
914
Intel Celeron N4000
421
Geekbench 5 Multi Core
Intel Core i3 8145U +144%
1894
Intel Celeron N4000
776
Passmark CPU Single Core
Intel Core i3 8145U +105%
2126
Intel Celeron N4000
1035
Passmark CPU Multi Core
Intel Core i3 8145U +172%
3841
Intel Celeron N4000
1411
VS

General Parameters

Aug 2018
Release Date
Dec 2017
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Whiskey Lake
Core Architecture
Gemini Lake
i3-8145U
Processor Number
N4000
BGA-1528
Socket
BGA-1090
UHD Graphics 620
Integrated Graphics
UHD Graphics 600

Package

14 nm
Manufacturing Process
14 nm
15 W
Power Consumption
6 W
100 °C
Peak Operating Temperature
105 °C

CPU Performance

2
Performance Cores
2
4
Performance Core Threads
2
2.1 GHz
Performance Core Base Frequency
1.1 GHz
3.9 GHz
Performance Core Turbo Frequency
-
2
Total Core Count
2
4
Total Thread Count
2
100 MHz
Bus Frequency
-
21x
Multiplier
-
64 K per core
L1 Cache
48 K per core
256 K per core
L2 Cache
4 MB per core
4 MB shared
L3 Cache
-
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR4-2400, LPDDR4-2400
64 GB
Max Memory Size
8 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
35.76 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
200 MHz
1000 MHz
GPU Max Dynamic Frequency
650 MHz
192
Shader Units
96
24
Texture Units
12
3
Raster Operation Units
2
24
Execution Units
12
15 W
Power Consumption
5 W
4096x2304 - 60 Hz
Max Resolution
3840x2160 - 30 Hz
0.38 TFLOPS
Graphics Performance
0.14 TFLOPS

Miscellaneous

3.0
PCIe Version
2.0
16
PCIe Lanes
6
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.2

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