Intel Core Ultra 5 125U vs Intel Core i9 12900HX
CPU Specs Compare
General Parameters
Release Date
Dec 2023
May 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Meteor Lake
Alder Lake
Processor Number
125U
i9-12900HX
Integrated Graphics
Arc Graphics (4-Cores)
UHD Graphics (32EU)
Generation
Ultra 5 (Meteor Lake)
-
Package
Manufacturing Process
7 nm
10 nm
Socket
FCBGA-2049
BGA-1964
Power Consumption
12-57 W
45-55 W
Peak Operating Temperature
110 °C
100°C
Foundry
Intel
-
Package
FC-BGA
-
Max Turbo Power Consumption
-
157 W
CPU Performance
Performance Cores
2
8
Performance Core Threads
4
16
Performance Core Base Frequency
1.3 GHz
2.3 GHz
Performance Core Turbo Frequency
4.3 GHz
5 GHz
Efficiency Cores
10
8
Efficiency Core Threads
10
8
Efficiency Core Base Frequency
0.8 GHz
1.7 GHz
Efficiency Core Turbo Frequency
3.6 GHz
3.6 GHz
Total Core Count
12
16
Total Thread Count
14
24
Bus Frequency
100 MHz
100 MHz
Multiplier
13
23x
L1 Cache
112 K per core
80 K per core
L2 Cache
2 MB per core
1280 K per core
L3 Cache
12 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Memory Parameters
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
DDR5-4800, DDR4-3200
Max Memory Size
96 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
120 GB/s
76.8 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
1750 MHz
1550 MHz
Shader Units
512
256
Texture Units
32
16
Raster Operation Units
16
8
Execution Units
64
32
Power Consumption
14
45 W
Max Resolution
7680x4320 - 60 Hz
-
📊 Benchmark
Cinebench R23
1,557
1,904
Cinebench R23
9,808
20,977
Geekbench 6
2,111
2,519
Geekbench 6
9,131
14,447
Cinebench 2024
90
-
Cinebench 2024
493
-
Blender
133
280
Passmark CPU
3,332
3,874
Passmark CPU
17,218
34,632
Geekbench 5
-
1,896
Geekbench 5
-
16,154