Intel Core Ultra 7 155U vs Intel Celeron N5100
CPU Specs Compare
General Parameters
Release Date
Dec 2023
Jan 2021
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Meteor Lake
Jasper Lake
Processor Number
155U
N5100
Integrated Graphics
Arc Graphics (4-Cores)
UHD Graphics 24 EUs
Package
Manufacturing Process
7 nm
10 nm
Socket
FCBGA-2049
BGA-1338
Power Consumption
12-15 W
6 W
Max Turbo Power Consumption
57 W
-
Peak Operating Temperature
110 °C
105 °C
CPU Performance
Performance Cores
2
4
Performance Core Threads
4
4
Performance Core Base Frequency
1.7 GHz
1.1 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
1.2 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
-
Total Core Count
12
4
Total Thread Count
14
4
Bus Frequency
100 MHz
100 MHz
Multiplier
17
11x
L1 Cache
112 K per core
-
L2 Cache
2 MB per core
384 K per core
L3 Cache
12 MB shared
4 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
DDR4-2666, LPDDR4x-2933
Max Memory Size
96 GB
16 GB
Max Memory Channels
2
2
Max Memory Bandwidth
120 GB/s
45.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1950 MHz
800 MHz
Shader Units
512
256
Texture Units
32
16
Raster Operation Units
16
8
Execution Units
64
24
Power Consumption
14
10 W
Max Resolution
7680x4320 - 60 Hz
-
📊 Benchmark
Cinebench R23
1,730
688
Cinebench R23
9,875
1,785
Geekbench 6
2,314
478
Geekbench 6
9,486
1,245
Cinebench 2024
102
-
Cinebench 2024
549
-
Blender
140
12
Passmark CPU
3,413
1,393
Passmark CPU
16,486
3,308
Geekbench 5
-
617
Geekbench 5
-
1,644