Intel Core Ultra 7 155H vs Intel Core 7 253PTE
CPU Specs Compare
General Parameters
Release Date
Dec 2023
Mar 2026
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
-
Core Architecture
Meteor Lake
Bartlett Lake
Processor Number
155H
-
Integrated Graphics
Arc Graphics (8-Cores)
UHD Graphics 730
Generation
Ultra 7 (Meteor Lake)
Core 7 (Bartlett Lake)
Package
Manufacturing Process
7 nm
10 nm
Socket
FCBGA-2049
Intel Socket 1700
Power Consumption
20-65 W
45 W
Max Turbo Power Consumption
115 W
-
Peak Operating Temperature
110 °C
100°C
Foundry
Intel
Intel
Package
FC-BGA
FC-LGA16A
CPU Performance
Performance Cores
6
-
Performance Core Threads
12
-
Performance Core Base Frequency
1.4 GHz
1.8 GHz
Performance Core Turbo Frequency
4.8 GHz
5.4 GHz
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
0.9 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
-
Total Core Count
16
10
Total Thread Count
22
20
Bus Frequency
100 MHz
100 MHz
Multiplier
14
18.0
L1 Cache
112 K per core
80 KB per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
24 MB shared
33 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
DDR4-3200, DDR5-5600
Max Memory Size
96 GB
-
Max Memory Channels
2
2
Max Memory Bandwidth
120 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
2250 MHz
-
Shader Units
1024
-
Texture Units
64
-
Raster Operation Units
32
-
Execution Units
128
-
Power Consumption
28
-
Max Resolution
7680x4320 - 60 Hz
-
📊 Benchmark
Cinebench R23
1,796
-
Cinebench R23
15,052
-
Geekbench 6
2,419
-
Geekbench 6
12,505
-
Cinebench 2024
100
-
Cinebench 2024
802
-
Blender
265
-
Passmark CPU
3,490
-
Passmark CPU
24,927
-