Intel Core 5 120U vs Intel Core i9 12900HK
CPU Specs Compare
General Parameters
Release Date
Jan 2024
Jan 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Alder Lake
Processor Number
120U
i9-12900HK
Integrated Graphics
Iris Xe Graphics (80EU)
Iris Xe Graphics (96EU)
Generation
Core 5 (Raptor Lake-U)
-
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1744
BGA-1744
Power Consumption
12-15 W
35-45 W
Max Turbo Power Consumption
55 W
115 W
Peak Operating Temperature
100°C
100°C
Foundry
Intel
-
Package
FC-BGA16F
-
CPU Performance
Performance Cores
2
6
Performance Core Threads
4
12
Performance Core Base Frequency
1.4 GHz
2.5 GHz
Performance Core Turbo Frequency
5 GHz
5 GHz
Efficiency Cores
8
8
Efficiency Core Threads
8
8
Efficiency Core Base Frequency
0.9 GHz
1.8 GHz
Efficiency Core Turbo Frequency
3.8 GHz
3.8 GHz
Total Core Count
10
14
Total Thread Count
12
20
Bus Frequency
100 MHz
100 MHz
Multiplier
14x
25x
L1 Cache
80 K per core
80 K per core
L2 Cache
1280 K per core
1280 K per core
L3 Cache
12 MB shared
24 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
96 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 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
1250 MHz
1450 MHz
Shader Units
640
768
Texture Units
40
48
Raster Operation Units
20
24
Execution Units
80
96
Power Consumption
15 W
15 W
Max Resolution
7680x4320 - 60 Hz
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📊 Benchmark
Cinebench R23
1,861
1,934
Cinebench R23
9,074
18,257
Geekbench 6
2,323
2,361
Geekbench 6
8,109
12,172
Blender
99
253
Passmark CPU
3,730
3,676
Passmark CPU
17,293
27,949
Geekbench 5
-
1,793
Geekbench 5
-
13,317