Home Comparison Intel Core i9 13900KS vs Intel Core i7 12700K

Intel Core i9 13900KS vs Intel Core i7 12700K

We compared two desktop CPUs: Intel Core i9 13900KS with 24 cores 3.2GHz and Intel Core i7 12700K with 12 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 13900KS 's Advantages
Released 1 years and 3 months late
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Larger L3 cache size (36MB vs 25MB)
Intel Core i7 12700K 's Advantages
Higher base frequency (3.6GHz vs 3.2GHz)
Lower TDP (125W vs 150W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 13900KS +19%
2317
Intel Core i7 12700K
1944
Cinebench R23 Multi Core
Intel Core i9 13900KS +79%
40837
Intel Core i7 12700K
22801
Geekbench 6 Single Core
Intel Core i9 13900KS +25%
3294
Intel Core i7 12700K
2625
Geekbench 6 Multi Core
Intel Core i9 13900KS +54%
22794
Intel Core i7 12700K
14728
Cinebench 2024 Single Core
Intel Core i9 13900KS +19%
136
Intel Core i7 12700K
114
Cinebench 2024 Multi Core
Intel Core i9 13900KS +84%
2157
Intel Core i7 12700K
1172
Blender
Intel Core i9 13900KS +53%
559
Intel Core i7 12700K
364
Geekbench 5 Single Core
Intel Core i9 13900KS +7%
2242
Intel Core i7 12700K
2084
Geekbench 5 Multi Core
Intel Core i9 13900KS +71%
26528
Intel Core i7 12700K
15499
Passmark CPU Single Core
Intel Core i9 13900KS +17%
4759
Intel Core i7 12700K
4040
Passmark CPU Multi Core
Intel Core i9 13900KS +78%
61817
Intel Core i7 12700K
34674
VS

General Parameters

Jan 2023
Release Date
Oct 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Alder Lake
i9-13900KS
Processor Number
i7-12700K
LGA-1700
Socket
LGA-1700
UHD Graphics 770
Integrated Graphics
UHD Graphics 770

Package

10 nm
Manufacturing Process
10 nm
150 W
Power Consumption
125 W
253 W
Max Turbo Power Consumption
190 W
100°C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.2 GHz
Performance Core Base Frequency
3.6 GHz
6 GHz
Performance Core Turbo Frequency
4.9 GHz
16
Efficiency Cores
4
16
Efficiency Core Threads
4
2.4 GHz
Efficiency Core Base Frequency
2.7 GHz
4.3 GHz
Efficiency Core Turbo Frequency
3.8 GHz
24
Total Core Count
12
32
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
36x
80 K per core
L1 Cache
80 K per core
32 MB shared
L2 Cache
12 MB shared
36 MB shared
L3 Cache
25 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1650 MHz
GPU Max Dynamic Frequency
1500 MHz
256
Shader Units
256
16
Texture Units
16
8
Raster Operation Units
8
32
Execution Units
32
15 W
Power Consumption
15 W
0.78 TFLOPS
Graphics Performance
0.78 TFLOPS

Miscellaneous

5.0
PCIe Version
5.0
20
PCIe Lanes
20

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