Product Compare

Intel Core i9 14900F vs Intel Core i9 12900F

	CPU Intel Core i9 14900F	CPU Intel Core i9 12900F
General Parameters
Release Date	Jan 2024	Jan 2022
Manufacturer	Intel	Intel
Type	Desktop	Desktop
Instruction Set	x86-64
Core Architecture	Raptor Lake Refresh	Alder Lake-S
Processor Number	i9-14900F
Integrated Graphics	No	N/A
Generation		Core i9 (Alder Lake-S)
Package
Manufacturing Process	10 nm	10 nm
Socket	LGA-1700	Intel Socket 1700
Power Consumption	65 W	65 W
Max Turbo Power Consumption	219 W
Peak Operating Temperature	100°C	72 °C
Foundry		Intel
Die Size		215 mm²
Package		FC-LGA16A
CPU Performance
Performance Cores	8	8
Performance Core Threads	16	16
Performance Core Base Frequency	2.0 GHz	2.4 GHz
Performance Core Turbo Frequency	5.8 GHz	5.1 GHz
Efficiency Cores	16	8
Efficiency Core Threads	16	8
Efficiency Core Base Frequency	1.5 GHz	1800 MHz
Efficiency Core Turbo Frequency	4.3 GHz	3.8 GHz
Total Core Count	24	16
Total Thread Count	32	24
Bus Frequency	100 MHz	100 MHz
Multiplier	20x	24.0
L1 Cache	80 K per core	80 KB per core
L2 Cache	2 MB per core	1.25 MB per core
L3 Cache	36 MB shared	30 MB shared
Unlocked Multiplier	No	Yes
SMP		1
Memory Parameters
Memory Types	DDR5-5600, DDR4-3200	DDR4-3200, DDR5-4800
Max Memory Size	192 GB
Max Memory Channels	2	2
Max Memory Bandwidth	89.6 GB/s	76.8 GB/s
ECC Memory Support	Yes	No
Miscellaneous
Official Website	Official Link ↗
PCIe Version	5.0	5
PCIe Lanes	20	20
Benchmarks
Geekbench 6 Single Core	3279	2572
Geekbench 6 Multi Core	19868	13687