AMD Ryzen 7 3800X vs Intel Core i9 13900KF
CPU Specs Compare
General Parameters
Release Date
Jul 2019
Sep 2022
Manufacturer
Amd
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Raptor Lake
Integrated Graphics
No
No
Processor Number
-
i9-13900K
Package
Transistor Count
3.8 billions
-
Manufacturing Process
7 nm
10 nm
Socket
AM4
LGA-1700
Power Consumption
105 W
125 W
Peak Operating Temperature
95°C
100°C
Max Turbo Power Consumption
-
253 W
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.9 GHz
3.0 GHz
Performance Core Turbo Frequency
4.5 GHz
5.4 GHz
Total Core Count
8
24
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
39x
30x
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
32 MB shared
36 MB shared
Unlocked Multiplier
Yes
Yes
Efficiency Cores
-
16
Efficiency Core Threads
-
16
Efficiency Core Base Frequency
-
2.2 GHz
Efficiency Core Turbo Frequency
-
4.3 GHz
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600, DDR4-3200
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
📊 Benchmark
Cinebench R23
1,340
2,261
Cinebench R23
13,812
37,263
Geekbench 6
1,743
3,074
Geekbench 5
1,333
2,178
Geekbench 6
8,625
22,375
Geekbench 5
9,479
23,911
Cinebench 2024
78
132
Cinebench 2024
731
-
Passmark CPU
2,695
4,624
Passmark CPU
23,418
58,710
Blender
-
625