Intel Core i9 9900KS vs Intel Core i5 11600KF
We compared two desktop CPUs: Intel Core i9 9900KS with 8 cores 4.0GHz and Intel Core i5 11600KF with 6 cores 3.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 9900KS 's Advantages
Integrated graphics card
Higher base frequency (4.0GHz vs 3.9GHz)
Larger L3 cache size (16MB vs 12MB)
Intel Core i5 11600KF 's Advantages
Released 1 years and 5 months late
Higher specification of memory (3200 vs 2666)
Larger memory bandwidth (50GB/s vs 41.6GB/s)
Newer PCIe version (4.0 vs 3.0)
Lower TDP (125W vs 127W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 9900KS
1323
Intel Core i5 11600KF
+18%
1564
Cinebench R23 Multi Core
Intel Core i9 9900KS
+18%
13343
Intel Core i5 11600KF
11277
Geekbench 6 Single Core
Intel Core i9 9900KS
1678
Intel Core i5 11600KF
+34%
2258
Geekbench 6 Multi Core
Intel Core i9 9900KS
8751
Intel Core i5 11600KF
+6%
9291
Blender
Intel Core i9 9900KS
+22%
177
Intel Core i5 11600KF
145
Geekbench 5 Single Core
Intel Core i9 9900KS
1391
Intel Core i5 11600KF
+24%
1737
Geekbench 5 Multi Core
Intel Core i9 9900KS
+18%
9636
Intel Core i5 11600KF
8122
Passmark CPU Single Core
Intel Core i9 9900KS
3029
Intel Core i5 11600KF
+10%
3358
Passmark CPU Multi Core
Intel Core i9 9900KS
19417
Intel Core i5 11600KF
19553
General Parameters
Oct 2019
Release Date
Mar 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Rocket Lake
i9-9900KS
Processor Number
i5-11600KF
LGA-1151
Socket
LGA-1200
UHD Graphics 630
Integrated Graphics
N/A
Package
14 nm
Manufacturing Process
14 nm
127 W
Power Consumption
125 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
8
Performance Cores
6
16
Performance Core Threads
12
4.0 GHz
Performance Core Base Frequency
3.9 GHz
5 GHz
Performance Core Turbo Frequency
4.9 GHz
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
39x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
512 K per core
16 MB shared
L3 Cache
12 MB shared
Yes
Unlocked Multiplier
Yes
Memory Parameters
DDR4-2666
Memory Types
DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
41.6 GB/s
Max Memory Bandwidth
50 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
350 MHz
GPU Base Frequency
-
1200 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
4.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
