Intel Core i7 12650HX vs Intel Core i9 12900K
CPU Specs Compare
General Parameters
Release Date
May 2022
Oct 2021
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Alder Lake
Processor Number
i7-12650HX
i9-12900K
Integrated Graphics
UHD Graphics (32EU)
UHD Graphics 770
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1964
LGA-1700
Power Consumption
45-55 W
125 W
Max Turbo Power Consumption
157 W
-
Peak Operating Temperature
100 °C
100°C
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
2.0 GHz
3,2 GHz
Performance Core Turbo Frequency
4.7 GHz
5.1 GHz
Efficiency Cores
8
8
Efficiency Core Threads
8
8
Efficiency Core Base Frequency
1.5 GHz
2.4 GHz
Efficiency Core Turbo Frequency
3.3 GHz
3.9 GHz
Total Core Count
14
16
Total Thread Count
20
24
Bus Frequency
100 MHz
100 MHz
Multiplier
20
32x
L1 Cache
80 K per core
64 K per core
L2 Cache
1280 K per core
14 MB shared
L3 Cache
24 MB shared
30 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-4800,DDR4-3200
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
76.8 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1450 MHz
1550 MHz
Shader Units
256
256
Texture Units
16
16
Raster Operation Units
8
8
Execution Units
32
32
Power Consumption
15
15 W
📊 Benchmark
Cinebench R23
1,740
2,028
Cinebench R23
18,291
27,422
Geekbench 6
2,400
2,631
Geekbench 6
12,081
17,004
Passmark CPU
2,457
-
Passmark CPU
20,616
-
Blender
-
422