Intel Core Ultra 7 255U vs Intel Core 5 220H
CPU Specs Compare
General Parameters
Release Date
Jan 2025
Dec 2024
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Raptor Lake
Processor Number
255U
220H
Integrated Graphics
Arc Graphics (4-Cores)
UHD Graphics Xe G4 (80EU)
Generation
-
Core 5(Raptor Lake-H Refresh)
Package
Manufacturing Process
3 nm
10 nm
Socket
FCBGA-2049
BGA-1744
Power Consumption
12-15 W
35-45 W
Max Turbo Power Consumption
57 W
115 W
Peak Operating Temperature
110 °C
100 °C
Foundry
-
Intel
Package
-
FC-BGA16F
CPU Performance
Performance Cores
2
4
Performance Core Threads
4
8
Performance Core Base Frequency
2.0 GHz
2.7 GHz
Performance Core Turbo Frequency
5.2 GHz
4.9 GHz
Efficiency Cores
10
8
Efficiency Core Threads
10
8
Efficiency Core Base Frequency
1.7 GHz
2.0 GHz
Efficiency Core Turbo Frequency
4.2 GHz
3.7 GHz
Total Core Count
12
12
Total Thread Count
14
16
Bus Frequency
100 MHz
100 MHz
Multiplier
20
27
L1 Cache
112 K per core
80 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
12 MB shared
18 MB shared
Unlocked Multiplier
No
No
SMP
-
1
Memory Parameters
Memory Types
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267
Max Memory Size
128 GB
-
Max Memory Channels
2
2
ECC Memory Support
No
No
Max Memory Bandwidth
-
83.2 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2100 MHz
1500 MHz
GPU Base Frequency
-
300 MHz
Shader Units
-
640
Texture Units
-
40
Raster Operation Units
-
20
Execution Units
-
80
Power Consumption
-
15
📊 Benchmark
Cinebench R23
1,803
1,815
Cinebench R23
11,888
12,244
Geekbench 6
2,582
2,501
Geekbench 6
10,941
12,238
Cinebench 2024
101
103
Cinebench 2024
588
703