Intel Core i3 9350KF vs Intel Core i9 11900KF
We compared two desktop CPUs: Intel Core i3 9350KF with 4 cores 4.0GHz 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 i3 9350KF 's Advantages
Higher base frequency (4.0GHz vs 3.5GHz)
Lower TDP (91W vs 125W)
Intel Core i9 11900KF 's Advantages
Released 2 years and 2 months late
Higher specification of memory (3200 vs 2400)
Larger memory bandwidth (50GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (16MB vs 8MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i3 9350KF
1277
Intel Core i9 11900KF
+29%
1653
Cinebench R23 Multi Core
Intel Core i3 9350KF
4779
Intel Core i9 11900KF
+197%
14197
Geekbench 6 Single Core
Intel Core i3 9350KF
1557
Intel Core i9 11900KF
+62%
2536
Geekbench 6 Multi Core
Intel Core i3 9350KF
4498
Intel Core i9 11900KF
+130%
10374
Geekbench 5 Single Core
Intel Core i3 9350KF
1260
Intel Core i9 11900KF
+40%
1768
Geekbench 5 Multi Core
Intel Core i3 9350KF
4218
Intel Core i9 11900KF
+142%
10209
Passmark CPU Single Core
Intel Core i3 9350KF
2676
Intel Core i9 11900KF
+32%
3557
Passmark CPU Multi Core
Intel Core i3 9350KF
7542
Intel Core i9 11900KF
+234%
25246
General Parameters
Jan 2019
Release Date
Mar 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Rocket Lake
i3-9350KF
Processor Number
i9-11900KF
LGA-1151
Socket
LGA-1200
N/A
Integrated Graphics
No
Package
14 nm
Manufacturing Process
14 nm
91 W
Power Consumption
125 W
100 °C
Peak Operating Temperature
100°C
CPU Performance
4
Performance Cores
8
4
Performance Core Threads
16
4.0 GHz
Performance Core Base Frequency
3.5 GHz
4.6 GHz
Performance Core Turbo Frequency
5.3 GHz
4
Total Core Count
8
4
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
35x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
512 K per core
8 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
Yes
Memory Parameters
DDR4-2400
Memory Types
DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
50 GB/s
Yes
ECC Memory Support
No
Miscellaneous
3.0
PCIe Version
4.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
