Home Comparison Intel Core i3 N305 vs Intel Core Ultra 7 165U

Intel Core i3 N305 vs Intel Core Ultra 7 165U

We compared two laptop CPUs: Intel Core i3 N305 with 8 cores 1.8GHz and Intel Core Ultra 7 165U with 12 cores 1.7GHz . 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 (15W vs 57W)
Intel Core Ultra 7 165U 's Advantages
Released 11 months late
Better graphics card performance
Higher specification of memory (7467 vs 4800)
Larger memory bandwidth (120GB/s vs 38.4GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (12MB vs 6MB)
More modern manufacturing process (7nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 N305
1010
Intel Core Ultra 7 165U +67%
1694
Cinebench R23 Multi Core
Intel Core i3 N305
4407
Intel Core Ultra 7 165U +129%
10103
Geekbench 6 Single Core
Intel Core i3 N305
1275
Intel Core Ultra 7 165U +86%
2384
Geekbench 6 Multi Core
Intel Core i3 N305
4905
Intel Core Ultra 7 165U +99%
9763
Blender
Intel Core i3 N305
62
Intel Core Ultra 7 165U +98%
123
VS

General Parameters

Jan 2023
Release Date
Dec 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Meteor Lake
i3-N305
Processor Number
165U
BGA-1744
Socket
FCBGA-2049
UHD Graphics (32EU)
Integrated Graphics
Arc Graphics (4-Cores)
-
Generation
Ultra 7 (Meteor Lake)

Package

10 nm
Manufacturing Process
7 nm
9-15 W
Power Consumption
12-57 W
105°C
Peak Operating Temperature
110°C
-
Foundry
Intel

CPU Performance

-
Performance Cores
2
-
Performance Core Threads
4
Performance Core Base Frequency
1.7 GHz
-
Performance Core Turbo Frequency
4.9 GHz
8
Efficiency Cores
10
8
Efficiency Core Threads
10
1.8 GHz
Efficiency Core Base Frequency
1.2 GHz
3.9 GHz
Efficiency Core Turbo Frequency
3.8 GHz
8
Total Core Count
12
8
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
18x
Multiplier
17x
96 K per core
L1 Cache
112 K per core
2 MB shared
L2 Cache
2 MB per core
6 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-4800
Memory Types
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
16 GB
Max Memory Size
96 GB
1
Max Memory Channels
2
38.4 GB/s
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1250 MHz
GPU Max Dynamic Frequency
2000 MHz
256
Shader Units
64
16
Texture Units
4
8
Raster Operation Units
2
32
Execution Units
4
45 W
Power Consumption
-
-
Max Resolution
7680x4320 - 60 Hz
0.74 TFLOPS
Graphics Performance
2.24 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
9
PCIe Lanes
20

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