Home Comparison Intel Core i9 9900KF vs Intel Core i7 11700F

Intel Core i9 9900KF vs Intel Core i7 11700F

We compared two desktop CPUs: Intel Core i9 9900KF with 8 cores 3.6GHz and Intel Core i7 11700F with 8 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 9900KF 's Advantages
Higher base frequency (3.6GHz vs 2.5GHz)
Intel Core i7 11700F 's Advantages
Released 2 years and 2 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 (65W vs 95W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 9900KF
1260
Intel Core i7 11700F +21%
1531
Cinebench R23 Multi Core
Intel Core i9 9900KF +14%
12606
Intel Core i7 11700F
11029
Geekbench 6 Single Core
Intel Core i9 9900KF
1612
Intel Core i7 11700F +33%
2144
Geekbench 6 Multi Core
Intel Core i9 9900KF
7648
Intel Core i7 11700F +6%
8162
Blender
Intel Core i9 9900KF
187
Intel Core i7 11700F +3%
193
Geekbench 5 Single Core
Intel Core i9 9900KF
1300
Intel Core i7 11700F +26%
1644
Geekbench 5 Multi Core
Intel Core i9 9900KF
8856
Intel Core i7 11700F
8821
Passmark CPU Single Core
Intel Core i9 9900KF
2945
Intel Core i7 11700F +12%
3311
Passmark CPU Multi Core
Intel Core i9 9900KF
18462
Intel Core i7 11700F +14%
21153
VS

General Parameters

Jan 2019
Release Date
Mar 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Rocket Lake
i9-9900KF
Processor Number
i7-11700F
LGA-1151
Socket
LGA-1200
N/A
Integrated Graphics
N/A

Package

14 nm
Manufacturing Process
14 nm
95 W
Power Consumption
65 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.6 GHz
Performance Core Base Frequency
2.5 GHz
5 GHz
Performance Core Turbo Frequency
4.9 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
25x
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
16 MB shared
Yes
Unlocked Multiplier
No

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

Miscellaneous

3.0
PCIe Version
4.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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