Intel Core 5 220U vs Intel Core i3 N305
We compared two laptop CPUs: Intel Core 5 220U with 10 cores 1.5GHz 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 Core 5 220U 's Advantages
Higher specification of memory (5200 vs 4800)
Larger memory bandwidth (83.2GB/s vs 38.4GB/s)
Newer PCIe version (4 vs 3.0)
Larger L3 cache size (12MB vs 6MB)
Intel Core i3 N305 's Advantages
Released 122 years late
Integrated graphics card
Score
Benchmark
Geekbench 6 Single Core
Intel Core 5 220U
+72%
2313
Intel Core i3 N305
1338
Geekbench 6 Multi Core
Intel Core 5 220U
+64%
8672
Intel Core i3 N305
5279
General Parameters
Jan 1901
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
-
Instruction Set
x86-64
Raptor Lake-U
Core Architecture
Alder Lake
-
Processor Number
i3-N305
Intel BGA 1744
Socket
BGA-1744
Iris Xe Graphics 80EU
Integrated Graphics
UHD Graphics (32EU)
Core 5 (Raptor Lake-U)
Generation
-
Package
10 nm
Manufacturing Process
10 nm
15 W
Power Consumption
9-15 W
-
Peak Operating Temperature
105 °C
Intel
Foundry
-
CPU Performance
2
Performance Cores
-
4
Performance Core Threads
-
1.5 GHz
Performance Core Base Frequency
5 GHz
Performance Core Turbo Frequency
-
8
Efficiency Cores
8
8
Efficiency Core Threads
8
900 MHz
Efficiency Core Base Frequency
1.8 GHz
3.9 GHz
Efficiency Core Turbo Frequency
3.9 GHz
10
Total Core Count
8
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
14.0
Multiplier
18
80 KB per core
L1 Cache
96 K per core
1.25 MB per core
L2 Cache
2 MB shared
12 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR4-3200, DDR5-5200
Memory Types
DDR5-4800,DDR4-3200,LPDDR5-4800
-
Max Memory Size
16 GB
2
Max Memory Channels
1
83.2 GB/s
Max Memory Bandwidth
38.4 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1250 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
15
-
Graphics Performance
0.64 TFLOPS
