Home Comparison Intel Core i5 11400H vs Intel Core i3 N305

Intel Core i5 11400H vs Intel Core i3 N305

We compared two laptop CPUs: Intel Core i5 11400H with 6 cores 2.2GHz 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 i5 11400H 's Advantages
Larger memory bandwidth (51.2GB/s vs 38.4GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (12MB vs 6MB)
Intel Core i3 N305 's Advantages
Released 1 years and 8 months late
Better graphics card performance
Higher specification of memory (DDR5-4800 vs DDR4-3200)
Lower TDP (9W vs 35W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 11400H +56%
1594
Intel Core i3 N305
1019
Cinebench R23 Multi Core
Intel Core i5 11400H +110%
9297
Intel Core i3 N305
4411
Geekbench 6 Single Core
Intel Core i5 11400H +45%
1849
Intel Core i3 N305
1275
Geekbench 6 Multi Core
Intel Core i5 11400H +7%
5279
Intel Core i3 N305
4905
Blender
Intel Core i5 11400H +144%
149
Intel Core i3 N305
61
Geekbench 5 Single Core
Intel Core i5 11400H +38%
1502
Intel Core i3 N305
1086
Geekbench 5 Multi Core
Intel Core i5 11400H +36%
6285
Intel Core i3 N305
4607
VS

General Parameters

May 2021
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake H45
Core Architecture
Alder Lake
i5-11400H
Processor Number
i3-N305
BGA-1787
Socket
BGA-1744
UHD Graphics for 11th Gen (16 EU)
Integrated Graphics
UHD Graphics (32EU)

Package

10 nm
Manufacturing Process
10 nm
BGA-1787
Socket
BGA-1744
35-45 W
Power Consumption
9-15 W
100 °C
Peak Operating Temperature
105°C

CPU Performance

6
Performance Cores
-
12
Performance Core Threads
-
2.2-2.7 GHz
Performance Core Base Frequency
4.5 GHz
Performance Core Turbo Frequency
-
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.9 GHz
6
Total Core Count
8
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
22-27x
Multiplier
18x
96 K per core
L1 Cache
96 K per core
1280 K per core
L2 Cache
2 MB shared
12 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-4800
128 GB
Max Memory Size
16 GB
2
Max Memory Channels
1
51.2 GB/s
Max Memory Bandwidth
38.4 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
300 MHz
1450 MHz
GPU Max Dynamic Frequency
1250 MHz
128
Shader Units
256
16
Texture Units
16
8
Raster Operation Units
8
16
Execution Units
32
15 W
Power Consumption
45 W
0.382 TFLOPS
Graphics Performance
0.74 TFLOPS

Miscellaneous

4.0
PCIe Version
3.0
20
PCIe Lanes
9

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