Intel Core i9 11900K vs Intel Core i9 13900HK
CPU Specs Compare
General Parameters
Release Date
Mar 2021
Jan 2023
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Rocket Lake
Raptor Lake
Processor Number
i9-11900K
i9-13900HK
Integrated Graphics
UHD Graphics 750
Iris Xe Graphics (96EU)
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-1200
BGA-1744
Power Consumption
125 W
35-45 W
Peak Operating Temperature
100°C
100°C
Max Turbo Power Consumption
-
115 W
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
3.5 GHz
2.6 GHz
Performance Core Turbo Frequency
5.3 GHz
5.4 GHz
Total Core Count
8
14
Total Thread Count
16
20
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
26x
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
16 MB shared
24 MB shared
Unlocked Multiplier
Yes
Yes
Efficiency Cores
-
8
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
1.9 GHz
Efficiency Core Turbo Frequency
-
4.1 GHz
Memory Parameters
Memory Types
DDR4-3200
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Max Memory Size
128 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
50 GB/s
89.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1300 MHz
1500 MHz
Shader Units
256
768
Texture Units
64
48
Raster Operation Units
32
24
Execution Units
32
96
Power Consumption
15 W
15 W
Max Resolution
3840x2160 - 60 Hz
-
📊 Benchmark
Cinebench R23
1,653
1,944
Cinebench R23
16,211
20,855
Geekbench 6
2,492
2,841
Geekbench 5
1,829
-
Geekbench 6
11,197
14,855
Geekbench 5
11,033
-
Blender
205
262
Passmark CPU
3,520
3,968
Passmark CPU
25,343
31,334
Cinebench 2024
-
115
Cinebench 2024
-
987