Intel Xeon 658X vs AMD Ryzen 5 8400F
CPU Specs Compare
General Parameters
Release Date
Feb 2026
May 2024
Manufacturer
Intel
Amd
Type
Server
Desktop
Core Architecture
Granite Rapids
Zen 4 (Phoenix)
Integrated Graphics
N/A
No
Generation
Xeon 600 (Granite Rapids-WS)
Ryzen 5 (Zen 4 (Phoenix))
Instruction Set
-
x86-64
Package
Manufacturing Process
5 nm
4 nm
Socket
Intel Socket 4710
AM5
Power Consumption
250 W
45-65 W
Peak Operating Temperature
99°C
95 °C
Foundry
Intel
TSMC
Die Size
2x598 mm²
178 mm²
I/O Process Size
10 nm
-
I/O Die Size
2x 241
-
Package
FC-LGA18N
FC-LGA1718
Transistor Count
-
25 billions
CPU Performance
Performance Cores
24
6
Performance Core Threads
48
12
Performance Core Base Frequency
3 GHz
4.2 GHz
Performance Core Turbo Frequency
4.9 GHz
4.7 GHz
Total Core Count
24
6
Total Thread Count
48
12
Bus Frequency
100 MHz
100 MHz
Multiplier
30.0
42
L1 Cache
112 KB per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
144 MB shared
16 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
1
Memory Parameters
Memory Types
DDR5-6400
DDR5-5200
Max Memory Size
4 TB
256 GB
Max Memory Channels
8
2
Max Memory Bandwidth
409.6 GB/s
83.2 GB/s
ECC Memory Support
Yes
No
📊 Benchmark
Geekbench 6
3,096
2,500
Geekbench 6
29,732
10,760
Cinebench R23
-
1,691
Cinebench R23
-
13,361
Passmark CPU
-
3,553
Passmark CPU
-
23,127