Intel Core i9 12900F vs AMD Ryzen 7 5800X3D
We compared two desktop CPUs: Intel Core i9 12900F with 16 cores 2.4GHz and AMD Ryzen 7 5800X3D with 8 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 12900F 's Advantages
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 47.68GB/s)
Newer PCIe version (5 vs 4.0)
Lower TDP (65W vs 105W)
AMD Ryzen 7 5800X3D 's Advantages
Higher base frequency (3.4GHz vs 2.4GHz)
Larger L3 cache size (96MB vs 30MB)
More modern manufacturing process (7nm vs 10nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 12900F
+34%
1988
AMD Ryzen 7 5800X3D
1476
Cinebench R23 Multi Core
Intel Core i9 12900F
+82%
26455
AMD Ryzen 7 5800X3D
14514
Geekbench 6 Single Core
Intel Core i9 12900F
+21%
2572
AMD Ryzen 7 5800X3D
2112
Geekbench 6 Multi Core
Intel Core i9 12900F
+22%
13687
AMD Ryzen 7 5800X3D
11193
Blender
Intel Core i9 12900F
+4%
269
AMD Ryzen 7 5800X3D
258
General Parameters
Jan 2022
Release Date
Mar 2022
Intel
Manufacturer
Amd
Desktop
Type
Desktop
-
Instruction Set
x86-64
Alder Lake-S
Core Architecture
Zen 3 (Vermeer)
Intel Socket 1700
Socket
AM4
N/A
Integrated Graphics
No
Core i9 (Alder Lake-S)
Generation
-
Package
10 nm
Manufacturing Process
7 nm
65 W
Power Consumption
105 W
72 °C
Peak Operating Temperature
90 °C
Intel
Foundry
-
215 mm²
Die Size
-
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
16
2.4 GHz
Performance Core Base Frequency
3.4 GHz
5.1 GHz
Performance Core Turbo Frequency
4.5 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1800 MHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
8
24
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
34
80 KB per core
L1 Cache
64 K per core
1.25 MB per core
L2 Cache
512 K per core
30 MB shared
L3 Cache
96 MB shared
Yes
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR4-3200, DDR5-4800
Memory Types
DDR4-3200,DDR4-2933,DDR4-2667
-
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
47.68 GB/s
No
ECC Memory Support
Yes
