Intel Core i3 9350KF vs Intel Core i9 10940X
We compared two desktop CPUs: Intel Core i3 9350KF with 4 cores 4.0GHz and Intel Core i9 10940X with 14 cores 3.3GHz . 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 3.3GHz)
Lower TDP (91W vs 165W)
Intel Core i9 10940X 's Advantages
Released 9 months late
Higher specification of memory (2933 vs 2400)
Larger memory bandwidth (93.8GB/s vs 37.5GB/s)
Larger L3 cache size (20MB vs 8MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i3 9350KF
+3%
1277
Intel Core i9 10940X
1234
Cinebench R23 Multi Core
Intel Core i3 9350KF
4779
Intel Core i9 10940X
+345%
21309
Geekbench 6 Single Core
Intel Core i3 9350KF
+5%
1557
Intel Core i9 10940X
1471
Geekbench 6 Multi Core
Intel Core i3 9350KF
4498
Intel Core i9 10940X
+150%
11287
Geekbench 5 Single Core
Intel Core i3 9350KF
+10%
1260
Intel Core i9 10940X
1144
Geekbench 5 Multi Core
Intel Core i3 9350KF
4218
Intel Core i9 10940X
+221%
13573
Passmark CPU Single Core
Intel Core i3 9350KF
2676
Intel Core i9 10940X
2686
Passmark CPU Multi Core
Intel Core i3 9350KF
7542
Intel Core i9 10940X
+270%
27907
General Parameters
Jan 2019
Release Date
Oct 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Cascade Lake
i3-9350KF
Processor Number
i9-10940X
LGA-1151
Socket
LGA-2066
N/A
Integrated Graphics
N/A
Package
14 nm
Manufacturing Process
14 nm
91 W
Power Consumption
165 W
100 °C
Peak Operating Temperature
86 °C
CPU Performance
4
Performance Cores
14
4
Performance Core Threads
28
4.0 GHz
Performance Core Base Frequency
3.3 GHz
4.6 GHz
Performance Core Turbo Frequency
4.6 GHz
4
Total Core Count
14
4
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
33x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
1 MB per core
8 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
Yes
Memory Parameters
DDR4-2400
Memory Types
DDR4-2933
64 GB
Max Memory Size
256 GB
2
Max Memory Channels
4
37.5 GB/s
Max Memory Bandwidth
93.8 GB/s
Yes
ECC Memory Support
No
Miscellaneous
3.0
PCIe Version
3.0
16
PCIe Lanes
48
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
