Intel Core i9 12900K vs Intel Core i5 13400
We compared two desktop CPUs: Intel Core i9 12900K with 16 cores 32GHz and Intel Core i5 13400 with 10 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 12900K 's Advantages
Better graphics card performance
Higher base frequency (32GHz vs 2.5GHz)
Larger L3 cache size (30MB vs 20MB)
Intel Core i5 13400 's Advantages
Released 1 years and 3 months late
Lower TDP (65W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 12900K
+12%
2028
Intel Core i5 13400
1796
Cinebench R23 Multi Core
Intel Core i9 12900K
+91%
27422
Intel Core i5 13400
14311
Geekbench 6 Single Core
Intel Core i9 12900K
+12%
2631
Intel Core i5 13400
2345
Geekbench 6 Multi Core
Intel Core i9 12900K
+51%
17004
Intel Core i5 13400
11253
Cinebench 2024 Single Core
Intel Core i9 12900K
+17%
125
Intel Core i5 13400
106
Cinebench 2024 Multi Core
Intel Core i9 12900K
+91%
1574
Intel Core i5 13400
821
Blender
Intel Core i9 12900K
+96%
422
Intel Core i5 13400
215
Geekbench 5 Single Core
Intel Core i9 12900K
+13%
1970
Intel Core i5 13400
1729
Geekbench 5 Multi Core
Intel Core i9 12900K
+39%
17028
Intel Core i5 13400
12198
Passmark CPU Single Core
Intel Core i9 12900K
+10%
4173
Intel Core i5 13400
3766
Passmark CPU Multi Core
Intel Core i9 12900K
+58%
41390
Intel Core i5 13400
26079
General Parameters
Oct 2021
Release Date
Jan 2023
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Raptor Lake
i9-12900K
Processor Number
i5-13400
LGA-1700
Socket
LGA-1700
UHD Graphics 770
Integrated Graphics
UHD Graphics 730
Package
10 nm
Manufacturing Process
10 nm
125 W
Power Consumption
65 W
-
Max Turbo Power Consumption
154 W
100°C
Peak Operating Temperature
100°C
CPU Performance
8
Performance Cores
6
16
Performance Core Threads
12
3,2 GHz
Performance Core Base Frequency
2.5 GHz
5.1 GHz
Performance Core Turbo Frequency
4.6 GHz
8
Efficiency Cores
4
8
Efficiency Core Threads
4
2.4 GHz
Efficiency Core Base Frequency
1.8 GHz
3.9 GHz
Efficiency Core Turbo Frequency
3.3 GHz
16
Total Core Count
10
24
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
25x
64 K per core
L1 Cache
80 K per core
14 MB shared
L2 Cache
1280 K per core
30 MB shared
L3 Cache
20 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR5-4800, DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
-
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1550 MHz
GPU Max Dynamic Frequency
1450 MHz
256
Shader Units
192
16
Texture Units
48
8
Raster Operation Units
24
32
Execution Units
24
15 W
Power Consumption
15 W
-
Max Resolution
3840x2160 - 60 Hz
0.78 TFLOPS
Graphics Performance
0.35 TFLOPS
