Home Comparison Intel Core i9 11900KF vs Intel Core i7 12700F

Intel Core i9 11900KF vs Intel Core i7 12700F

Intel Core i9 11900KF
VS
Intel Core i7 12700F
Intel Core i9 11900KF
Intel Core i7 12700F
We compared two desktop CPUs: Intel Core i9 11900KF with 8 cores 3.5GHz and Intel Core i7 12700F with 12 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11900KF 's Advantages
Higher base frequency (3.5GHz vs 2.1GHz)
Intel Core i7 12700F 's Advantages
Released 10 months late
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (25MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 11900KF
1653
Intel Core i7 12700F +14%
1885
Cinebench R23 Multi Core
Intel Core i9 11900KF
14197
Intel Core i7 12700F +39%
19795
Geekbench 6 Single Core
Intel Core i9 11900KF +3%
2536
Intel Core i7 12700F
2446
Geekbench 6 Multi Core
Intel Core i9 11900KF
10374
Intel Core i7 12700F +22%
12755
Blender
Intel Core i9 11900KF
218
Intel Core i7 12700F +50%
328
Geekbench 5 Single Core
Intel Core i9 11900KF +3%
1768
Intel Core i7 12700F
1703
Geekbench 5 Multi Core
Intel Core i9 11900KF
10209
Intel Core i7 12700F +21%
12395
Passmark CPU Single Core
Intel Core i9 11900KF
3557
Intel Core i7 12700F +9%
3882
Passmark CPU Multi Core
Intel Core i9 11900KF
25246
Intel Core i7 12700F +21%
30652
Intel Core i9 11900KF
VS
Intel Core i7 12700F

General Parameters

Mar 2021
Release Date
Jan 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Alder Lake
i9-11900KF
Processor Number
i7-12700F
LGA-1200
Socket
LGA-1700
No
Integrated Graphics
No

Package

14 nm
Manufacturing Process
10 nm
125 W
Power Consumption
65 W
-
Max Turbo Power Consumption
180 W
100°C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.5 GHz
Performance Core Base Frequency
2.1 GHz
5.3 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1.6 GHz
-
Efficiency Core Turbo Frequency
3.6 GHz
8
Total Core Count
12
16
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
35x
Multiplier
21x
64 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
12 MB shared
16 MB shared
L3 Cache
25 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
50 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Miscellaneous

Intel Core i9 11900KF
Official Website
Intel Core i7 12700F
4.0
PCIe Version
5.0
20
PCIe Lanes
20

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