Home Comparison Intel Core i7 12700KF vs Intel Core i9 11900

Intel Core i7 12700KF vs Intel Core i9 11900

Intel Core i7 12700KF
VS
Intel Core i9 11900
Intel Core i7 12700KF
Intel Core i9 11900
We compared two desktop CPUs: Intel Core i7 12700KF with 12 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 12700KF 's Advantages
Released 7 months late
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (3.6GHz vs 2.5GHz)
Larger L3 cache size (25MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i9 11900 's Advantages
Integrated graphics card
Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 12700KF +33%
1944
Intel Core i9 11900
1451
Cinebench R23 Multi Core
Intel Core i7 12700KF +72%
22801
Intel Core i9 11900
13236
Geekbench 6 Single Core
Intel Core i7 12700KF +29%
2790
Intel Core i9 11900
2152
Geekbench 6 Multi Core
Intel Core i7 12700KF +188%
15374
Intel Core i9 11900
5320
Blender
Intel Core i7 12700KF +140%
349
Intel Core i9 11900
145
Geekbench 5 Single Core
Intel Core i7 12700KF +18%
2031
Intel Core i9 11900
1709
Geekbench 5 Multi Core
Intel Core i7 12700KF +55%
14961
Intel Core i9 11900
9598
Passmark CPU Single Core
Intel Core i7 12700KF +17%
4020
Intel Core i9 11900
3430
Passmark CPU Multi Core
Intel Core i7 12700KF +50%
34419
Intel Core i9 11900
22929
Intel Core i7 12700KF
VS
Intel Core i9 11900

General Parameters

Oct 2021
Release Date
Mar 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Rocket Lake
i7-12700KF
Processor Number
i9-11900
LGA-1700
Socket
LGA-1200
No
Integrated Graphics
UHD Graphics 750

Package

10 nm
Manufacturing Process
14 nm
125 W
Power Consumption
65 W
190 W
Max Turbo Power Consumption
-
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
4.9 GHz
Performance Core Turbo Frequency
5.2 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
2.7 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
12
Total Core Count
8
20
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
25x
80 K per core
L1 Cache
64 K per core
12 MB shared
L2 Cache
512 K per core
25 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
50 GB/s
Yes
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

Intel Core i7 12700KF
Official Website
Intel Core i9 11900
5.0
PCIe Version
4.0
20
PCIe Lanes
20

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