Intel Core i9 13900F vs Intel Core i9 10940X
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Oct 2019
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Cascade Lake
Processor Number
i9-13900F
i9-10940X
Integrated Graphics
No
N/A
Package
Manufacturing Process
10 nm
14 nm
Socket
LGA-1700
LGA-2066
Power Consumption
65 W
165 W
Max Turbo Power Consumption
219 W
-
Peak Operating Temperature
100°C
86 °C
CPU Performance
Performance Cores
8
14
Performance Core Threads
16
28
Performance Core Base Frequency
2.0 GHz
3.3 GHz
Performance Core Turbo Frequency
5.2 GHz
4.6 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.2 GHz
-
Total Core Count
24
14
Total Thread Count
32
28
Bus Frequency
100 MHz
100 MHz
Multiplier
20x
33x
L1 Cache
80 K per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
36 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR4-2933
Max Memory Size
192 GB
256 GB
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
93.8 GB/s
ECC Memory Support
Yes
No
Miscellaneous
📊 Benchmark
Geekbench 6
2,748
1,471
Geekbench 6
18,735
11,287
Cinebench R23
-
1,234
Cinebench R23
-
21,309
Geekbench 5
-
1,144
Geekbench 5
-
13,573
Passmark CPU
-
2,686
Passmark CPU
-
27,907