Intel Core Ultra 5 225H vs Intel Core 3 100U
We compared two laptop CPUs: Intel Core Ultra 5 225H with 14 cores 1.7GHz and Intel Core 3 100U with 6 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 225H 's Advantages
Released 1 years late
Better graphics card performance
Higher specification of memory (8400 vs 6400)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (1.7GHz vs 1.2GHz)
Larger L3 cache size (18MB vs 10MB)
More modern manufacturing process (3nm vs 10nm)
Intel Core 3 100U 's Advantages
Lower TDP (15W vs 28W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 5 225H
+15%
2015
Intel Core 3 100U
1748
Cinebench R23 Multi Core
Intel Core Ultra 5 225H
+148%
16026
Intel Core 3 100U
6451
Geekbench 6 Single Core
Intel Core Ultra 5 225H
+21%
2716
Intel Core 3 100U
2228
Geekbench 6 Multi Core
Intel Core Ultra 5 225H
+115%
13398
Intel Core 3 100U
6209
General Parameters
Jan 2025
Release Date
Jan 2024
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Raptor Lake Refresh
225H
Processor Number
100U
FCBGA-2049
Socket
BGA-1744
Arc Graphics 130T
Integrated Graphics
Iris Xe Graphics (64EU)
-
Generation
Core 3 (Raptor Lake-U)
Package
3 nm
Manufacturing Process
10 nm
20-28 W
Power Consumption
12-15 W
115 W
Max Turbo Power Consumption
55 W
110 °C
Peak Operating Temperature
100°C
-
Foundry
Intel
CPU Performance
4
Performance Cores
2
4
Performance Core Threads
4
1.7 GHz
Performance Core Base Frequency
1.2 GHz
4.9 GHz
Performance Core Turbo Frequency
4.7 GHz
8
Efficiency Cores
4
8
Efficiency Core Threads
4
1.3 GHz
Efficiency Core Base Frequency
0.9 GHz
4.3 GHz
Efficiency Core Turbo Frequency
3.3 GHz
14
Total Core Count
6
14
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
17
Multiplier
12x
112 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
1280 K per core
18 MB shared
L3 Cache
10 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
128 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
800 MHz
GPU Base Frequency
300 MHz
2200 MHz
GPU Max Dynamic Frequency
1250 MHz
896
Shader Units
512
56
Texture Units
32
28
Raster Operation Units
16
7
Execution Units
64
-
Power Consumption
15 W
-
Max Resolution
7680x4320 - 60 Hz
3.9 TFLOPS
Graphics Performance
1.21 TFLOPS
