Home Comparison Intel Core i7 9700KF vs Intel Core i9 11900

Intel Core i7 9700KF vs Intel Core i9 11900

We compared two desktop CPUs: Intel Core i7 9700KF with 8 cores 3.6GHz and Intel Core i9 11900 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 i7 9700KF 's Advantages
Higher base frequency (3.6GHz vs 2.5GHz)
Intel Core i9 11900 's Advantages
Released 2 years and 2 months late
Integrated graphics card
Higher specification of memory (3200 vs 2666)
Larger memory bandwidth (50GB/s vs 41.6GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (16MB vs 12MB)
Lower TDP (65W vs 95W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 9700KF
1234
Intel Core i9 11900 +17%
1451
Cinebench R23 Multi Core
Intel Core i7 9700KF
9090
Intel Core i9 11900 +45%
13236
Geekbench 6 Single Core
Intel Core i7 9700KF
1704
Intel Core i9 11900 +26%
2152
Geekbench 6 Multi Core
Intel Core i7 9700KF +45%
7751
Intel Core i9 11900
5320
Blender
Intel Core i7 9700KF
100
Intel Core i9 11900 +45%
145
Geekbench 5 Single Core
Intel Core i7 9700KF
1272
Intel Core i9 11900 +34%
1709
Geekbench 5 Multi Core
Intel Core i7 9700KF
7462
Intel Core i9 11900 +28%
9598
Passmark CPU Single Core
Intel Core i7 9700KF
2877
Intel Core i9 11900 +19%
3430
Passmark CPU Multi Core
Intel Core i7 9700KF
14360
Intel Core i9 11900 +59%
22929
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
i7-9700KF
Processor Number
i9-11900
LGA-1151
Socket
LGA-1200
N/A
Integrated Graphics
UHD Graphics 750

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
8
Performance Core Threads
16
3.6 GHz
Performance Core Base Frequency
2.5 GHz
4.9 GHz
Performance Core Turbo Frequency
5.2 GHz
8
Total Core Count
8
8
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
12 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

Graphics Card Parameters

-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1300 MHz
-
Shader Units
256
-
Texture Units
64
-
Raster Operation Units
32
-
Execution Units
32
-
Power Consumption
15 W
-
Max Resolution
3840x2160 - 60 Hz
-
Graphics Performance
0.46 TFLOPS

Miscellaneous

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

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