Intel Core i9 9920X vs Intel Core i3 9350K
We compared two desktop CPUs: Intel Core i9 9920X with 12 cores 3.5GHz and Intel Core i3 9350K with 4 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 9920X 's Advantages
Higher specification of memory (2666 vs 2400)
Larger memory bandwidth (85GB/s vs 37.5GB/s)
Larger L3 cache size (19MB vs 8MB)
Intel Core i3 9350K 's Advantages
Released 6 months late
Integrated graphics card
Higher base frequency (4.0GHz vs 3.5GHz)
Lower TDP (91W vs 165W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 9920X
1067
Intel Core i3 9350K
+19%
1277
Cinebench R23 Multi Core
Intel Core i9 9920X
+209%
14793
Intel Core i3 9350K
4779
Geekbench 6 Single Core
Intel Core i9 9920X
1389
Intel Core i3 9350K
+10%
1541
Geekbench 6 Multi Core
Intel Core i9 9920X
3027
Intel Core i3 9350K
+44%
4371
Geekbench 5 Single Core
Intel Core i9 9920X
1171
Intel Core i3 9350K
+7%
1263
Geekbench 5 Multi Core
Intel Core i9 9920X
+166%
12494
Intel Core i3 9350K
4689
Passmark CPU Single Core
Intel Core i9 9920X
2608
Intel Core i3 9350K
+2%
2676
Passmark CPU Multi Core
Intel Core i9 9920X
+232%
25060
Intel Core i3 9350K
7542
General Parameters
Oct 2018
Release Date
Apr 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Skylake
Core Architecture
Coffee Lake
i9-9920X
Processor Number
i3-9350K
LGA-2066
Socket
LGA-1151
N/A
Integrated Graphics
UHD Graphics 630
Package
14 nm
Manufacturing Process
14 nm
165 W
Power Consumption
91 W
92 °C
Peak Operating Temperature
100 °C
CPU Performance
12
Performance Cores
4
24
Performance Core Threads
4
3.5 GHz
Performance Core Base Frequency
4.0 GHz
4.4 GHz
Performance Core Turbo Frequency
4.6 GHz
12
Total Core Count
4
24
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
35x
Multiplier
40x
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
19 MB shared
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
Yes
Memory Parameters
DDR4-2666
Memory Types
DDR4-2400
128 GB
Max Memory Size
64 GB
4
Max Memory Channels
2
85 GB/s
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1150 MHz
-
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS
Miscellaneous
3.0
PCIe Version
3.0
44
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2, AVX-512
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
