Intel Core i7 13790F vs Intel Core i9 13900KF
We compared two desktop CPUs: Intel Core i7 13790F with 16 cores 2.1GHz and Intel Core i9 13900KF with 24 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 13790F 's Advantages
Lower TDP (65W vs 125W)
Intel Core i9 13900KF 's Advantages
Higher specification of memory (5600 vs 5600)
Newer PCIe version (5.0 vs 5)
Higher base frequency (3.0GHz vs 2.1GHz)
Larger L3 cache size (36MB vs 33MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 13790F
2019
Intel Core i9 13900KF
+11%
2261
Cinebench R23 Multi Core
Intel Core i7 13790F
26247
Intel Core i9 13900KF
+41%
37263
Geekbench 6 Single Core
Intel Core i7 13790F
2815
Intel Core i9 13900KF
+9%
3074
Geekbench 6 Multi Core
Intel Core i7 13790F
13673
Intel Core i9 13900KF
+63%
22375
Blender
Intel Core i7 13790F
385
Intel Core i9 13900KF
+62%
625
Geekbench 5 Single Core
Intel Core i7 13790F
2012
Intel Core i9 13900KF
+8%
2178
Geekbench 5 Multi Core
Intel Core i7 13790F
19871
Intel Core i9 13900KF
+20%
23911
Passmark CPU Single Core
Intel Core i7 13790F
2451
Intel Core i9 13900KF
+88%
4624
Passmark CPU Multi Core
Intel Core i7 13790F
51601
Intel Core i9 13900KF
+13%
58710
General Parameters
Feb 2023
Release Date
Sep 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
-
Instruction Set
x86-64
Raptor Lake-S
Core Architecture
Raptor Lake
-
Processor Number
i9-13900K
Intel Socket 1700
Socket
LGA-1700
N/A
Integrated Graphics
No
Core i7 (Raptor Lake)
Generation
-
Package
10 nm
Manufacturing Process
10 nm
65 W
Power Consumption
125 W
219 W
Max Turbo Power Consumption
253 W
100 °C
Peak Operating Temperature
100°C
Intel
Foundry
-
257 mm²
Die Size
-
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
16
2.1 GHz
Performance Core Base Frequency
3.0 GHz
5.2 GHz
Performance Core Turbo Frequency
5.4 GHz
8
Efficiency Cores
16
8
Efficiency Core Threads
16
1.5 GHz
Efficiency Core Base Frequency
2.2 GHz
4.1 GHz
Efficiency Core Turbo Frequency
4.3 GHz
16
Total Core Count
24
24
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
30x
80 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
2 MB per core
33 MB shared
L3 Cache
36 MB shared
No
Unlocked Multiplier
Yes
1
SMP
-
Memory Parameters
DDR4-3200, DDR5-5600
Memory Types
DDR5-5600, DDR4-3200
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes
