Intel Core i9 13900 vs Intel Core i5 6600K
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Aug 2015
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Skylake
Processor Number
i9-13900
i5-6600K
Integrated Graphics
UHD Graphics 770
HD Graphics 530
Package
Manufacturing Process
10 nm
14 nm
Socket
LGA-1700
LGA-1151
Power Consumption
65 W
91 W
Max Turbo Power Consumption
219 W
-
Peak Operating Temperature
100°C
-
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
4
Performance Core Base Frequency
2.0 GHz
3.5 GHz
Performance Core Turbo Frequency
5.2 GHz
3.9 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.2 GHz
-
Total Core Count
24
4
Total Thread Count
32
4
Bus Frequency
100 MHz
100 MHz
Multiplier
20x
35
L1 Cache
80 K per core
64 K per core
L2 Cache
2 MB per core
256 K per core
L3 Cache
36 MB shared
6 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR4-2133, DDR3L-1600
Max Memory Size
192 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
34.1 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1650 MHz
1150 MHz
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
15 W
-
Miscellaneous
📊 Benchmark
Cinebench R23
2,190
1,040
Cinebench R23
35,774
3,963
Geekbench 6
3,006
1,486
Geekbench 6
19,064
4,406
Cinebench 2024
121
-
Cinebench 2024
1,622
-
Blender
-
63
Passmark CPU
-
2,327
Passmark CPU
-
6,329