Intel Core i9 9900KS vs Intel Core i5 11400H
CPU · Specs Compare
General Parameters
Release Date
Oct 2019
May 2021
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Tiger Lake H45
Processor Number
i9-9900KS
i5-11400H
Integrated Graphics
UHD Graphics 630
UHD Graphics for 11th Gen (16 EU)
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-1151
BGA-1787
Power Consumption
127 W
35-45 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
4.0 GHz
2.2-2.7 GHz
Performance Core Turbo Frequency
5 GHz
4.5 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
40x
22-27x
L1 Cache
64 K per core
96 K per core
L2 Cache
256 K per core
1280 K per core
L3 Cache
16 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-2666
DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
51.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
350 MHz
GPU Max Dynamic Frequency
1200 MHz
1450 MHz
Shader Units
192
128
Texture Units
24
16
Raster Operation Units
3
8
Execution Units
24
16
Power Consumption
15 W
15 W
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
16
20
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Cinebench R23
1,323
1,464
Cinebench R23
13,343
9,315
Geekbench 6
1,678
1,849
Geekbench 5
1,391
—
Geekbench 6
8,751
5,279
Geekbench 5
9,636
—
Blender
177
131
Passmark CPU
3,029
3,030
Passmark CPU
19,417
15,916
▲ Specs Compare
Data sourced from official specifications and benchmark tests.