Intel Core i9 12900H vs Intel Core Ultra 7 165U
CPU Specs Compare
General Parameters
Release Date
Jan 2022
Dec 2023
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Meteor Lake
Processor Number
i9-12900H
165U
Integrated Graphics
Iris Xe Graphics (96EU)
Arc Graphics (4-Cores)
Generation
-
Ultra 7 (Meteor Lake)
Package
Manufacturing Process
10 nm
7 nm
Socket
BGA-1744
FCBGA-2049
Power Consumption
35-45 W
12-57 W
Max Turbo Power Consumption
115 W
-
Peak Operating Temperature
100°C
110°C
Foundry
-
Intel
Package
-
FC-BGA
CPU Performance
Performance Cores
6
2
Performance Core Threads
12
4
Performance Core Base Frequency
2.5 GHz
1.7 GHz
Performance Core Turbo Frequency
5 GHz
4.9 GHz
Efficiency Cores
8
10
Efficiency Core Threads
8
10
Efficiency Core Base Frequency
1.8 GHz
1.2 GHz
Efficiency Core Turbo Frequency
3.8 GHz
3.8 GHz
Total Core Count
14
12
Total Thread Count
20
14
Bus Frequency
100 MHz
100 MHz
Multiplier
25x
17x
L1 Cache
80 K per core
112 K per core
L2 Cache
1280 K per core
2 MB per core
L3 Cache
24 MB shared
12 MB shared
Unlocked Multiplier
No
No
SMP
-
1
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
Max Memory Size
64 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
120 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1450 MHz
2000 MHz
Shader Units
768
64
Texture Units
48
4
Raster Operation Units
24
2
Execution Units
96
4
Power Consumption
15 W
-
Max Resolution
-
7680x4320 - 60 Hz
📊 Benchmark
Cinebench R23
1,906
1,694
Cinebench R23
16,503
10,103
Geekbench 6
2,397
2,384
Geekbench 5
1,839
-
Geekbench 6
11,973
9,763
Geekbench 5
12,692
-
Blender
227
123
Passmark CPU
3,811
3,609
Passmark CPU
28,264
16,756