Intel Core i5 11600KF vs Intel Core i9 9900
We compared two desktop CPUs: Intel Core i5 11600KF with 6 cores 3.9GHz and Intel Core i9 9900 with 8 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 11600KF 's Advantages
Released 1 years and 11 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)
Higher base frequency (3.9GHz vs 3.1GHz)
Intel Core i9 9900 's Advantages
Integrated graphics card
Larger L3 cache size (16MB vs 12MB)
Lower TDP (65W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 11600KF
+23%
1564
Intel Core i9 9900
1267
Cinebench R23 Multi Core
Intel Core i5 11600KF
11277
Intel Core i9 9900
+7%
12084
Geekbench 6 Single Core
Intel Core i5 11600KF
+42%
2258
Intel Core i9 9900
1589
Geekbench 6 Multi Core
Intel Core i5 11600KF
+28%
9291
Intel Core i9 9900
7205
Blender
Intel Core i5 11600KF
+12%
145
Intel Core i9 9900
129
Geekbench 5 Single Core
Intel Core i5 11600KF
+37%
1737
Intel Core i9 9900
1265
Geekbench 5 Multi Core
Intel Core i5 11600KF
+2%
8122
Intel Core i9 9900
7910
Passmark CPU Single Core
Intel Core i5 11600KF
+18%
3358
Intel Core i9 9900
2833
Passmark CPU Multi Core
Intel Core i5 11600KF
+17%
19553
Intel Core i9 9900
16692
General Parameters
Mar 2021
Release Date
Apr 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Coffee Lake
i5-11600KF
Processor Number
i9-9900
LGA-1200
Socket
LGA-1151
N/A
Integrated Graphics
UHD Graphics 630
Package
14 nm
Manufacturing Process
14 nm
125 W
Power Consumption
65 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
6
Performance Cores
8
12
Performance Core Threads
16
3.9 GHz
Performance Core Base Frequency
3.1 GHz
4.9 GHz
Performance Core Turbo Frequency
5 GHz
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
39x
Multiplier
31x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
12 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR4-3200
Memory Types
DDR4-2666
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
50 GB/s
Max Memory Bandwidth
41.6 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1200 MHz
-
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS
Miscellaneous
4.0
PCIe Version
3.0
20
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
