Home Comparison Intel Core i3 N305 vs Intel Core i7 14700HX

Intel Core i3 N305 vs Intel Core i7 14700HX

Intel Core i3 N305
VS
Intel Core i7 14700HX
Intel Core i3 N305 Intel Core i7 14700HX
We compared two laptop CPUs: Intel Core i3 N305 with 8 cores 1.8GHz and Intel Core i7 14700HX with 20 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 N305's Advantages
Lower TDP (9W vs 45W)
Intel Core i7 14700HX's Advantages
Released 1 years late
Higher specification of memory (DDR5-5600 vs DDR5-4800)
Larger memory bandwidth (89.6GB/s vs 38.4GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (33MB vs 6MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 N305
1203
Intel Core i7 14700HX +74%
2100
Cinebench R23 Multi Core
Intel Core i3 N305
3582
Intel Core i7 14700HX +523%
22325
Geekbench 6 Single Core
Intel Core i3 N305
1275
Intel Core i7 14700HX +114%
2738
Geekbench 6 Multi Core
Intel Core i3 N305
4905
Intel Core i7 14700HX +224%
15894
Blender
Intel Core i3 N305
61
Intel Core i7 14700HX +445%
333
Intel Core i3 N305
VS
Intel Core i7 14700HX

General Parameters

Jan 2023
Release Date
Jan 2024
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Raptor Lake Refresh
i3-N305
Processor Number
i7-14700HX
BGA-1744
Socket
BGA-1964
UHD Graphics (32EU)
Integrated Graphics
UHD Graphics (32EU)

Package

10 nm
Manufacturing Process
10 nm
BGA-1744
Socket
BGA-1964
9-15 W
Power Consumption
45-55 W
-
Max Turbo Power Consumption
157W
105°C
Peak Operating Temperature
100°C

CPU Performance

-
Performance Cores
8
-
Performance Core Threads
16
Performance Core Base Frequency
2.1 GHz
-
Performance Core Turbo Frequency
5.5 GHz
8
Efficiency Cores
12
8
Efficiency Core Threads
12
1.8 GHz
Efficiency Core Base Frequency
1.5 GHz
3.9 GHz
Efficiency Core Turbo Frequency
3.9 GHz
8
Total Core Count
20
8
Total Thread Count
28
100MHz
Bus Frequency
100MHz
18x
Multiplier
21x
96K per core
L1 Cache
80K per core
2MB shared
L2 Cache
2MB per core
6MB shared
L3 Cache
33MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-4800
Memory Types
DDR5-5600, DDR4-3200
16GB
Max Memory Size
192GB
1
Max Memory Channels
2
38.4 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

True
Integrated Graphics
True
300 MHz
GPU Base Frequency
300 MHz
1250 MHz
GPU Max Dynamic Frequency
1600 MHz
256
Shader Units
256
16
Texture Units
16
8
Raster Operation Units
8
32
Execution Units
32
45 W
Power Consumption
45 W
0.74 TFLOPS
Graphics Performance
0.74 TFLOPS

Miscellaneous

Intel Core i3 N305
Official Website
Intel Core i7 14700HX
3.0
PCIe Version
5.0
9
PCIe Lanes
20

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