Intel Core i3 N305 vs Intel Core i5 14450HX
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2024
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Raptor Lake Refresh
Processor Number
i3-N305
i5-14450HX
Integrated Graphics
UHD Graphics (32EU)
UHD Graphics (16EU)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1744
BGA-1964
Power Consumption
9-15 W
45-55 W
Peak Operating Temperature
105 °C
100 °C
Max Turbo Power Consumption
-
157 W
CPU Performance
Efficiency Cores
8
4
Efficiency Core Threads
8
4
Efficiency Core Base Frequency
1.8 GHz
1.8 GHz
Efficiency Core Turbo Frequency
3.9 GHz
3.5 GHz
Total Core Count
8
10
Total Thread Count
8
16
Bus Frequency
100 MHz
100 MHz
Multiplier
18
24
L1 Cache
96 K per core
80 K per core
L2 Cache
2 MB shared
2 MB per core
L3 Cache
6 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
Performance Cores
-
6
Performance Core Threads
-
12
Performance Core Base Frequency
-
2.4 GHz
Performance Core Turbo Frequency
-
4.8 GHz
Memory Parameters
Memory Types
DDR5-4800,DDR4-3200,LPDDR5-4800
DDR5-5600,DDR4-3200
Max Memory Size
16 GB
192 GB
Max Memory Channels
1
2
Max Memory Bandwidth
38.4 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
350 MHz
GPU Max Dynamic Frequency
1250 MHz
1500 MHz
Shader Units
256
128
Texture Units
16
8
Raster Operation Units
8
4
Execution Units
32
16
Power Consumption
15
6-15
📊 Benchmark
Cinebench R23
1,017
1,802
Cinebench R23
4,409
16,374
Geekbench 6
1,338
2,522
Geekbench 5
1,086
-
Geekbench 6
5,279
11,849
Geekbench 5
4,607
-
Blender
62
-
Passmark CPU
2,190
3,822
Passmark CPU
10,001
25,545