Home Comparison Intel Core Ultra 5 226V vs Intel Core Ultra 7 155U

Intel Core Ultra 5 226V vs Intel Core Ultra 7 155U

Intel Core Ultra 5 226V
VS
Intel Core Ultra 7 155U
Intel Core Ultra 5 226V
Intel Core Ultra 7 155U
We compared two laptop CPUs: Intel Core Ultra 5 226V with 8 cores 2.1GHz and Intel Core Ultra 7 155U 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 Ultra 5 226V 's Advantages
Released 9 months late
Better graphics card performance
Higher specification of memory (8533 vs 7467)
Larger memory bandwidth (136GB/s vs 120GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.1GHz vs 1.7GHz)
More modern manufacturing process (3nm vs 7nm)
Lower TDP (37W vs 57W)
Intel Core Ultra 7 155U 's Advantages
Larger L3 cache size (12MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core Ultra 5 226V +8%
1879
Intel Core Ultra 7 155U
1724
Cinebench R23 Multi Core
Intel Core Ultra 5 226V +15%
11000
Intel Core Ultra 7 155U
9526
Geekbench 6 Single Core
Intel Core Ultra 5 226V +12%
2585
Intel Core Ultra 7 155U
2299
Geekbench 6 Multi Core
Intel Core Ultra 5 226V +10%
10052
Intel Core Ultra 7 155U
9138
Intel Core Ultra 5 226V
VS
Intel Core Ultra 7 155U

General Parameters

Sep 2024
Release Date
Dec 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Lunar Lake
Core Architecture
Meteor Lake
226V
Processor Number
155U
FCBGA-2833
Socket
FCBGA-2049
Arc Graphics 130V
Integrated Graphics
Arc Graphics (4-Cores)
Ultra 5 (Lunar Lake)
Generation
-

Package

3 nm
Manufacturing Process
7 nm
17-37 W
Power Consumption
12-57 W
100 °C
Peak Operating Temperature
110°C
Intel
Foundry
-

CPU Performance

4
Performance Cores
2
4
Performance Core Threads
4
2.1 GHz
Performance Core Base Frequency
1.7 GHz
4.5 GHz
Performance Core Turbo Frequency
4.8 GHz
4
Efficiency Cores
10
4
Efficiency Core Threads
10
2.1 GHz
Efficiency Core Base Frequency
1.2 GHz
3.5 GHz
Efficiency Core Turbo Frequency
3.8 GHz
8
Total Core Count
12
8
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
21
Multiplier
17x
48 KB per core
L0 Cache
-
192 K per core
L1 Cache
112 K per core
14 MB
L2 Cache
2 MB per core
8 MB
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

LPDDR5X-8533
Memory Types
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
16 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
136 GB/s
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
600 MHz
GPU Base Frequency
-
1850 MHz
GPU Max Dynamic Frequency
1950 MHz
896
Shader Units
64
Texture Units
4
Raster Operation Units
2
7
Execution Units
4
Power Consumption
-
-
Max Resolution
7680x4320 - 60 Hz
3.32 TFLOPS
Graphics Performance
2.24 TFLOPS

AI Accelerator

Intel® AI Boost
NPU
-
40 TOPS
Theoretical performance
-

Miscellaneous

Intel Core Ultra 5 226V
Official Website
Intel Core Ultra 7 155U
5.0
PCIe Version
4.0
4
PCIe Lanes
20

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