Intel Core i3 9350K vs Intel Core i5 12400F
We compared two desktop CPUs: Intel Core i3 9350K with 4 cores 4.0GHz and Intel Core i5 12400F with 6 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i3 9350K 's Advantages
Integrated graphics card
Higher base frequency (4.0GHz vs 2.5GHz)
Intel Core i5 12400F 's Advantages
Released 2 years and 9 months late
Higher specification of memory (4800 vs 2400)
Larger memory bandwidth (76.8GB/s vs 37.5GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (18MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (65W vs 91W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i3 9350K
1277
Intel Core i5 12400F
+28%
1647
Cinebench R23 Multi Core
Intel Core i3 9350K
4779
Intel Core i5 12400F
+158%
12344
Geekbench 6 Single Core
Intel Core i3 9350K
1541
Intel Core i5 12400F
+49%
2301
Geekbench 6 Multi Core
Intel Core i3 9350K
4371
Intel Core i5 12400F
+116%
9475
Geekbench 5 Single Core
Intel Core i3 9350K
1263
Intel Core i5 12400F
+28%
1628
Geekbench 5 Multi Core
Intel Core i3 9350K
4689
Intel Core i5 12400F
+81%
8519
Passmark CPU Single Core
Intel Core i3 9350K
2676
Intel Core i5 12400F
+31%
3513
Passmark CPU Multi Core
Intel Core i3 9350K
7542
Intel Core i5 12400F
+159%
19551
General Parameters
Apr 2019
Release Date
Jan 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Alder Lake
i3-9350K
Processor Number
i5-12400F
LGA-1151
Socket
LGA-1700
UHD Graphics 630
Integrated Graphics
No
Package
14 nm
Manufacturing Process
10 nm
91 W
Power Consumption
65 W
-
Max Turbo Power Consumption
117 W
100 °C
Peak Operating Temperature
100°C
CPU Performance
4
Performance Cores
6
4
Performance Core Threads
12
4.0 GHz
Performance Core Base Frequency
2.5 GHz
4.6 GHz
Performance Core Turbo Frequency
4.4 GHz
4
Total Core Count
6
4
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
25x
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
1280 K per core
8 MB shared
L3 Cache
18 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR4-2400
Memory Types
DDR5-4800, DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
350 MHz
GPU Base Frequency
-
1150 MHz
GPU Max Dynamic Frequency
-
192
Shader Units
-
24
Texture Units
-
3
Raster Operation Units
-
24
Execution Units
-
15 W
Power Consumption
-
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
-
Miscellaneous
3.0
PCIe Version
5.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
