Home Comparison Intel Core i9 12900H vs Intel Core 3 100UL

Intel Core i9 12900H vs Intel Core 3 100UL

We compared two laptop CPUs: Intel Core i9 12900H with 14 cores 2.5GHz and Intel Core 3 100UL 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 i9 12900H 's Advantages
Better graphics card performance
Higher base frequency (2.5GHz vs 1.2GHz)
Larger L3 cache size (24MB vs 10MB)
Intel Core 3 100UL 's Advantages
Released 2 years and 3 months late
Higher specification of memory (5200 vs 5200)
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Newer PCIe version (4 vs 4.0)
Lower TDP (15W vs 45W)

Score

VS

General Parameters

Jan 2022
Release Date
Apr 2024
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Raptor Lake-PS
i9-12900H
Processor Number
100U
BGA-1744
Socket
Intel Socket 1700
Iris Xe Graphics (96EU)
Integrated Graphics
UHD Graphics 64EU
-
Generation
Core 3 (Raptor Lake-PS)

Package

10 nm
Manufacturing Process
10 nm
35-45 W
Power Consumption
15 W
115 W
Max Turbo Power Consumption
55 W
100°C
Peak Operating Temperature
100°C
-
Foundry
Intel

CPU Performance

6
Performance Cores
2
12
Performance Core Threads
4
2.5 GHz
Performance Core Base Frequency
1.2 GHz
5 GHz
Performance Core Turbo Frequency
4.5 GHz
8
Efficiency Cores
4
8
Efficiency Core Threads
4
1.8 GHz
Efficiency Core Base Frequency
900 MHz
3.8 GHz
Efficiency Core Turbo Frequency
3.3 GHz
14
Total Core Count
6
20
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
25x
Multiplier
12.0
80 K per core
L1 Cache
80 KB per core
1280 K per core
L2 Cache
1.25 MB per core
24 MB shared
L3 Cache
10 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR4-3200, DDR5-5200
64 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1450 MHz
GPU Max Dynamic Frequency
1250 MHz
768
Shader Units
512
48
Texture Units
32
24
Raster Operation Units
16
96
Execution Units
64
15 W
Power Consumption
15 W
1.69 TFLOPS
Graphics Performance
1.21 TFLOPS

Miscellaneous

4.0
PCIe Version
4
28
PCIe Lanes
8

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