Intel Core Ultra 7 356H vs Intel Core 5 223PE
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Mar 2026
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
-
Core Architecture
Panther Lake
Bartlett Lake
Processor Number
356H
-
Integrated Graphics
Graphics 4 Xe3
UHD Graphics 730
Generation
Intel Core Ultra Series 3
Core 5 (Bartlett Lake)
Package
Manufacturing Process
3 nm
10 nm
Socket
Custom
Intel Socket 1700
Power Consumption
15-25 W
65 W
Max Turbo Power Consumption
80 W
-
Peak Operating Temperature
100 °C
100°C
Foundry
-
Intel
Package
-
FC-LGA16A
CPU Performance
Performance Cores
4
-
Performance Core Threads
4
-
Performance Core Base Frequency
1.9 GHz
2.9 GHz
Performance Core Turbo Frequency
4.7 GHz
5.2 GHz
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
3.7 GHz
-
Total Core Count
16
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
19
29.0
L1 Cache
192 K per core
80 KB per core
L2 Cache
2560 K per core
2 MB per core
L3 Cache
18 MB shared
24 MB shared
Unlocked Multiplier
No
No
SMP
-
1
Memory Parameters
Memory Types
LPDDR5X-8533,DDR5-7200
DDR4-3200, DDR5-5600
Max Memory Size
128 GB
-
Max Memory Channels
2
2
Max Memory Bandwidth
136.5 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
800 MHz
-
GPU Max Dynamic Frequency
2450 MHz
-
Shader Units
1024
-
Texture Units
64
-
Raster Operation Units
32
-
Execution Units
4
-
Power Consumption
25
-
AI Accelerator
Theoretical performance
50 TOPS
-
📊 Benchmark
Cinebench R23
2,003
-
Cinebench R23
18,102
-
Geekbench 6
2,738
1,626
Geekbench 6
15,294
9,325
Cinebench 2024
120
-
Cinebench 2024
1,085
-