Intel Core Ultra 5 115U vs Intel Core Ultra 7 164U
We compared two laptop CPUs: Intel Core Ultra 5 115U with 8 cores 1.5GHz and Intel Core Ultra 7 164U with 12 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 115U 's Advantages
Higher specification of memory (5600 vs 5)
Larger memory bandwidth (120GB/s vs 102.4GB/s)
Higher base frequency (1.5GHz vs 1.1GHz)
Intel Core Ultra 7 164U 's Advantages
Larger L3 cache size (12MB vs 10MB)
Lower TDP (9W vs 15W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core Ultra 5 115U
1616
Intel Core Ultra 7 164U
+34%
2172
Geekbench 6 Multi Core
Intel Core Ultra 5 115U
5338
Intel Core Ultra 7 164U
+60%
8552
General Parameters
Dec 2023
Release Date
Dec 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
Meteor Lake
Core Architecture
Meteor Lake
Intel BGA 2049
Socket
Intel BGA 2551
Arc Xe-LPG 48EU
Integrated Graphics
Arc Xe-LPG 64EU
Ultra 5 (Meteor Lake)
Generation
Ultra 7 (Meteor Lake)
Package
7 nm
Manufacturing Process
7 nm
15 W
Power Consumption
9 W
110°C
Peak Operating Temperature
110°C
Intel
Foundry
Intel
CPU Performance
2
Performance Cores
2
4
Performance Core Threads
4
1.5 GHz
Performance Core Base Frequency
1.1 GHz
4.2 GHz
Performance Core Turbo Frequency
4.8 GHz
6
Efficiency Cores
10
6
Efficiency Core Threads
10
1000 MHz
Efficiency Core Base Frequency
700 MHz
3.5 GHz
Efficiency Core Turbo Frequency
3.8 GHz
8
Total Core Count
12
10
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
15.0
Multiplier
11.0
112 KB per core
L1 Cache
112 KB per core
2 MB per core
L2 Cache
2 MB per core
10 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5
Depends on motherboard-5600
Memory Types
DDR5
Depends on motherboard
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
102.4 GB/s
No
ECC Memory Support
No
