Intel Celeron N4020 vs Intel Core i3 N305
We compared two laptop CPUs: Intel Celeron N4020 with 2 cores 1.1GHz and Intel Core i3 N305 with 8 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Celeron N4020 Advantages
Lower TDP (6W vs 15W)
Intel Core i3 N305 Advantages
Released 3 years and 2 months late
Better graphics card performance
Higher specification of memory (4800 vs 2400)
Newer PCIe version (3.0 vs 2.0)
More modern manufacturing process (10nm vs 14nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Celeron N4020
454
Intel Core i3 N305
+124%
1017
Cinebench R23 Multi Core
Intel Celeron N4020
776
Intel Core i3 N305
+468%
4409
Geekbench 6 Single Core
Intel Celeron N4020
368
Intel Core i3 N305
+263%
1338
Geekbench 6 Multi Core
Intel Celeron N4020
582
Intel Core i3 N305
+807%
5279
Blender
Intel Celeron N4020
2
Intel Core i3 N305
+3000%
62
Geekbench 5 Single Core
Intel Celeron N4020
464
Intel Core i3 N305
+134%
1086
Geekbench 5 Multi Core
Intel Celeron N4020
850
Intel Core i3 N305
+442%
4607
Passmark CPU Single Core
Intel Celeron N4020
1152
Intel Core i3 N305
+90%
2190
Passmark CPU Multi Core
Intel Celeron N4020
1561
Intel Core i3 N305
+540%
10001
General Parameters
Nov 2019
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Gemini Lake Refresh
Core Architecture
Alder Lake
N4020
Processor Number
i3-N305
BGA-1090
Socket
BGA-1744
UHD Graphics 600
Integrated Graphics
UHD Graphics (32EU)
Package
14 nm
Manufacturing Process
10 nm
6 W
Power Consumption
9-15 W
105 °C
Peak Operating Temperature
105 °C
CPU Performance
2
Performance Cores
-
2
Performance Core Threads
-
1.1 GHz
Performance Core Base Frequency
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.9 GHz
2
Total Core Count
8
2
Total Thread Count
8
-
Bus Frequency
100 MHz
-
Multiplier
18
32 K per core
L1 Cache
96 K per core
4 MB shared
L2 Cache
2 MB shared
-
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2400, LPDDR4-2400
Memory Types
DDR5-4800,DDR4-3200,LPDDR5-4800
8 GB
Max Memory Size
16 GB
2
Max Memory Channels
1
38.4 GB/s
Max Memory Bandwidth
38.4 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
200 MHz
GPU Base Frequency
300 MHz
650 MHz
GPU Max Dynamic Frequency
1250 MHz
96
Shader Units
256
12
Texture Units
16
2
Raster Operation Units
8
12
Execution Units
32
5 W
Power Consumption
15
3840x2160 - 30 Hz
Max Resolution
-
0.14 TFLOPS
Graphics Performance
0.64 TFLOPS
Miscellaneous
2.0
PCIe Version
3.0
6
PCIe Lanes
9
SSE4.2
Extended Instruction Set
-
