Home Comparison Intel Core i7 14700K vs Intel Core i9 11900KF

Intel Core i7 14700K vs Intel Core i9 11900KF

We compared two desktop CPUs: Intel Core i7 14700K with 20 cores 3.4GHz and Intel Core i9 11900KF with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700K 's Advantages
Released 2 years and 7 months late
Integrated graphics card
Higher specification of memory (5600 vs 3200)
Larger memory bandwidth (89.6GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (33MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i9 11900KF 's Advantages
Higher base frequency (3.5GHz vs 3.4GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 14700K +31%
2174
Intel Core i9 11900KF
1653
Cinebench R23 Multi Core
Intel Core i7 14700K +145%
34805
Intel Core i9 11900KF
14197
Geekbench 6 Single Core
Intel Core i7 14700K +19%
3019
Intel Core i9 11900KF
2536
Geekbench 6 Multi Core
Intel Core i7 14700K +96%
20412
Intel Core i9 11900KF
10374
Blender
Intel Core i7 14700K +166%
580
Intel Core i9 11900KF
218
Passmark CPU Single Core
Intel Core i7 14700K +26%
4485
Intel Core i9 11900KF
3557
Passmark CPU Multi Core
Intel Core i7 14700K +112%
53739
Intel Core i9 11900KF
25246
VS

General Parameters

Oct 2023
Release Date
Mar 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Rocket Lake
i7-14700K
Processor Number
i9-11900KF
LGA-1700
Socket
LGA-1200
UHD Graphics 770
Integrated Graphics
No
Core i7 (Raptor Lake Refresh)
Generation
-

Package

10 nm
Manufacturing Process
14 nm
125 W
Power Consumption
125 W
253 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100°C
Intel
Foundry
-
257 mm²
Die Size
-

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.4 GHz
Performance Core Base Frequency
3.5 GHz
5.6 GHz
Performance Core Turbo Frequency
5.3 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
2.5 GHz
Efficiency Core Base Frequency
-
4.3 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
8
28
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
34x
Multiplier
35x
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
512 K per core
33 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
-

Memory Parameters

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

Graphics Card Parameters

true
Integrated Graphics
-
300 MHz
GPU Base Frequency
-
1600 MHz
GPU Max Dynamic Frequency
-
256
Shader Units
-
16
Texture Units
-
8
Raster Operation Units
-
32
Execution Units
-
15 W
Power Consumption
-
0.78 TFLOPS
Graphics Performance
-

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
20

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