Intel Core Ultra 7 155H vs Intel Core i3 7100U
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Aug 2016
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Meteor Lake
Kaby Lake
Processor Number
155H
i3-7100U
Integrated Graphics
Arc Graphics (8-Cores)
HD Graphics 620
Generation
Ultra 7 (Meteor Lake)
—
Package
Manufacturing Process
7 nm
14 nm
Socket
FCBGA-2049
BGA-1356
Power Consumption
20-65 W
15 W
Max Turbo Power Consumption
115 W
—
Peak Operating Temperature
110 °C
100 °C
Foundry
Intel
—
Package
FC-BGA
—
CPU Performance
Performance Cores
6
2
Performance Core Threads
12
4
Performance Core Base Frequency
1.4 GHz
2.4 GHz
Performance Core Turbo Frequency
4.8 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
2
Total Thread Count
22
4
Bus Frequency
100 MHz
—
Multiplier
14
24x
L1 Cache
112 K per core
64 K per core
L2 Cache
2 MB per core
256 K per core
L3 Cache
24 MB shared
3 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Memory Parameters
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
DDR4-2133, LPDDR3-1866, DDR3L-1600
Max Memory Size
96 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
120 GB/s
34.1 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
1000 MHz
Shader Units
1024
192
Texture Units
64
24
Raster Operation Units
32
3
Execution Units
128
24
Power Consumption
28
15 W
Max Resolution
7680x4320 - 60 Hz
4096x2304 - 60 Hz
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
28
12
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
Benchmark
Cinebench R23
1,796
562
Cinebench R23
15,052
1,173
Geekbench 6
2,419
790
Geekbench 6
12,505
1,595
Cinebench 2024
100
—
Cinebench 2024
802
—
Blender
265
26
Passmark CPU
3,490
1,376
Passmark CPU
24,927
2,698
Geekbench 5
—
611
Geekbench 5
—
1,383
▲ Specs Compare
Data sourced from official specifications and benchmark tests.