Intel Core i9 14900KF vs Intel Core i7 12700KF
CPU Specs Compare
General Parameters
Release Date
Oct 2023
Oct 2021
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Alder Lake
Processor Number
i9-14900KF
i7-12700KF
Integrated Graphics
No
No
Generation
Core i9 (Raptor Lake Refresh)
-
Package
Manufacturing Process
10 nm
10 nm
Socket
LGA-1700
LGA-1700
Power Consumption
125 W
125 W
Max Turbo Power Consumption
253 W
190 W
Peak Operating Temperature
100°C
100°C
Foundry
Intel
-
Die Size
257 mm²
-
Package
FC-LGA16A
-
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.2 GHz
3.6 GHz
Performance Core Turbo Frequency
6 GHz
4.9 GHz
Efficiency Cores
16
4
Efficiency Core Threads
16
4
Efficiency Core Base Frequency
2.4 GHz
2.7 GHz
Efficiency Core Turbo Frequency
4.4 GHz
3.8 GHz
Total Core Count
24
12
Total Thread Count
32
20
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
36x
L1 Cache
80 K per core
80 K per core
L2 Cache
2 MB per core
12 MB shared
L3 Cache
36 MB shared
25 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-4800, DDR4-3200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
Yes
Yes
📊 Benchmark
Cinebench R23
2,358
1,944
Cinebench R23
38,497
22,801
Geekbench 6
3,176
2,790
Geekbench 6
22,411
15,374
Cinebench 2024
139
114
Cinebench 2024
2,177
-
Blender
670
349
Passmark CPU
4,722
4,020
Passmark CPU
60,232
34,419
Geekbench 5
-
2,031
Geekbench 5
-
14,961