Home Comparison Intel Core i9 12900F vs Intel Core i9 14900F

Intel Core i9 12900F vs Intel Core i9 14900F

We compared two desktop CPUs: Intel Core i9 12900F with 16 cores 2.4GHz and Intel Core i9 14900F with 24 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900F 's Advantages
Higher base frequency (2.4GHz vs 2.0GHz)
Intel Core i9 14900F 's Advantages
Released 2 years late
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 5)
Larger L3 cache size (36MB vs 30MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 12900F
1988
Intel Core i9 14900F +12%
2238
Cinebench R23 Multi Core
Intel Core i9 12900F
26455
Intel Core i9 14900F +33%
35220
Geekbench 6 Single Core
Intel Core i9 12900F
2572
Intel Core i9 14900F +27%
3279
Geekbench 6 Multi Core
Intel Core i9 12900F
13687
Intel Core i9 14900F +45%
19868
Blender
Intel Core i9 12900F
223
Intel Core i9 14900F +119%
489
VS

General Parameters

Jan 2022
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
-
Instruction Set
x86-64
Alder Lake-S
Core Architecture
Raptor Lake Refresh
-
Processor Number
i9-14900F
Intel Socket 1700
Socket
LGA-1700
N/A
Integrated Graphics
No
Core i9 (Alder Lake-S)
Generation
-

Package

10 nm
Manufacturing Process
10 nm
65 W
Power Consumption
65 W
-
Max Turbo Power Consumption
219 W
72 °C
Peak Operating Temperature
100°C
Intel
Foundry
-
215 mm²
Die Size
-

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
2.4 GHz
Performance Core Base Frequency
2.0 GHz
5.1 GHz
Performance Core Turbo Frequency
5.8 GHz
8
Efficiency Cores
16
8
Efficiency Core Threads
16
1800 MHz
Efficiency Core Base Frequency
1.5 GHz
3.8 GHz
Efficiency Core Turbo Frequency
4.3 GHz
16
Total Core Count
24
24
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
20x
80 KB per core
L1 Cache
80 K per core
1.25 MB per core
L2 Cache
2 MB per core
30 MB shared
L3 Cache
36 MB shared
Yes
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR4-3200, DDR5-4800
Memory Types
DDR5-5600, DDR4-3200
-
Max Memory Size
192 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes

Miscellaneous

-
Official Website
5
PCIe Version
5.0
20
PCIe Lanes
20

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