Home Comparison Intel Core i9 13900KF vs Intel Core i7 12700KF

Intel Core i9 13900KF vs Intel Core i7 12700KF

We compared two desktop CPUs: Intel Core i9 13900KF with 24 cores 3.0GHz and Intel Core i7 12700KF with 12 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 13900KF 's Advantages
Released 11 months late
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Larger L3 cache size (36MB vs 25MB)
Intel Core i7 12700KF 's Advantages
Higher base frequency (3.6GHz vs 3.0GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 13900KF +16%
2261
Intel Core i7 12700KF
1944
Cinebench R23 Multi Core
Intel Core i9 13900KF +63%
37263
Intel Core i7 12700KF
22801
Geekbench 6 Single Core
Intel Core i9 13900KF +10%
3074
Intel Core i7 12700KF
2790
Geekbench 6 Multi Core
Intel Core i9 13900KF +45%
22375
Intel Core i7 12700KF
15374
Cinebench 2024 Single Core
Intel Core i9 13900KF +15%
132
Intel Core i7 12700KF
114
Cinebench 2024 Multi Core
Intel Core i9 13900KF +82%
2144
Intel Core i7 12700KF
1175
Blender
Intel Core i9 13900KF +79%
625
Intel Core i7 12700KF
349
Geekbench 5 Single Core
Intel Core i9 13900KF +7%
2178
Intel Core i7 12700KF
2031
Geekbench 5 Multi Core
Intel Core i9 13900KF +59%
23911
Intel Core i7 12700KF
14961
Passmark CPU Single Core
Intel Core i9 13900KF +15%
4624
Intel Core i7 12700KF
4020
Passmark CPU Multi Core
Intel Core i9 13900KF +70%
58710
Intel Core i7 12700KF
34419
VS

General Parameters

Sep 2022
Release Date
Oct 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Alder Lake
i9-13900K
Processor Number
i7-12700KF
LGA-1700
Socket
LGA-1700
No
Integrated Graphics
No

Package

10 nm
Manufacturing Process
10 nm
125 W
Power Consumption
125 W
253 W
Max Turbo Power Consumption
190 W
100°C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.0 GHz
Performance Core Base Frequency
3.6 GHz
5.4 GHz
Performance Core Turbo Frequency
4.9 GHz
16
Efficiency Cores
4
16
Efficiency Core Threads
4
2.2 GHz
Efficiency Core Base Frequency
2.7 GHz
4.3 GHz
Efficiency Core Turbo Frequency
3.8 GHz
24
Total Core Count
12
32
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
30x
Multiplier
36x
80 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
12 MB shared
36 MB shared
L3 Cache
25 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

5.0
PCIe Version
5.0
20
PCIe Lanes
20

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