Intel Core Ultra 7 155H vs Intel Core i7 13620H
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Jan 2023
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Meteor Lake
Raptor Lake
Processor Number
155H
i7-13620H
Integrated Graphics
Arc Graphics (8-Cores)
UHD Graphics (64EU)
Generation
Ultra 7 (Meteor Lake)
—
Package
Manufacturing Process
7 nm
10 nm
Socket
FCBGA-2049
BGA-1744
Power Consumption
20-65 W
35-45 W
Max Turbo Power Consumption
115 W
115 W
Peak Operating Temperature
110 °C
100°C
Foundry
Intel
—
Package
FC-BGA
—
CPU Performance
Performance Cores
6
6
Performance Core Threads
12
12
Performance Core Base Frequency
1.4 GHz
2.4 GHz
Performance Core Turbo Frequency
4.8 GHz
4.9 GHz
Efficiency Cores
10
4
Efficiency Core Threads
10
4
Efficiency Core Base Frequency
0.9 GHz
1.8 GHz
Efficiency Core Turbo Frequency
3.8 GHz
3.6 GHz
Total Core Count
16
10
Total Thread Count
22
16
Bus Frequency
100 MHz
100 MHz
Multiplier
14
24x
L1 Cache
112 K per core
80 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
24 MB shared
24 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Memory Parameters
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
DDR5-5200, DDR4-3200, LPDDR5-5200, LPDDR5x-5200, LPDDR4x-4267
Max Memory Size
96 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
120 GB/s
89.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
2250 MHz
1500 MHz
Shader Units
1024
512
Texture Units
64
32
Raster Operation Units
32
16
Execution Units
128
64
Power Consumption
28
45 W
Max Resolution
7680x4320 - 60 Hz
—
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
28
Benchmark
Cinebench R23
1,796
1,794
Cinebench R23
15,052
15,397
Geekbench 6
2,419
2,495
Geekbench 6
12,505
12,301
Cinebench 2024
100
—
Cinebench 2024
802
—
Blender
265
217
Passmark CPU
3,490
3,705
Passmark CPU
24,927
25,905
Geekbench 5
—
1,776
Geekbench 5
—
11,265
▲ Specs Compare
Data sourced from official specifications and benchmark tests.