Intel Xeon 658X vs AMD Ryzen AI Max+ 392
CPU Specs Compare
General Parameters
Release Date
Feb 2026
Jan 2026
Manufacturer
Intel
Amd
Type
Server
Laptop
Core Architecture
Granite Rapids
Zen 5 (Strix Halo)
Integrated Graphics
N/A
Radeon 8060S
Generation
Xeon 600 (Granite Rapids-WS)
Zen 5 (Strix Halo)
Instruction Set
-
x86-64
Series
-
Ryzen AI Max 300 Series
Package
Manufacturing Process
5 nm
4 nm
Socket
Intel Socket 4710
Custom
Power Consumption
250 W
45-120 W
Peak Operating Temperature
99°C
100 °C
Foundry
Intel
-
Die Size
2x598 mm²
-
I/O Process Size
10 nm
-
I/O Die Size
2x 241
-
Package
FC-LGA18N
-
Max Turbo Power Consumption
-
120 W
CPU Performance
Performance Cores
24
12
Performance Core Threads
48
24
Performance Core Base Frequency
3 GHz
3.2 GHz
Performance Core Turbo Frequency
4.9 GHz
5.0 GHz
Total Core Count
24
12
Total Thread Count
48
24
Bus Frequency
100 MHz
100 MHz
Multiplier
30.0
32
L1 Cache
112 KB per core
80 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
144 MB shared
64 MB shared
Unlocked Multiplier
Yes
No
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400
LPDDR5X-8000
Max Memory Size
4 TB
128 GB
Max Memory Channels
8
4
Max Memory Bandwidth
409.6 GB/s
256 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
-
true
GPU Max Dynamic Frequency
-
2900 MHz
Shader Units
-
2560
Texture Units
-
160
Raster Operation Units
-
64
Execution Units
-
40
Power Consumption
-
45-120
AI Accelerator
NPU
-
AMD Ryzen™ AI
Theoretical performance
-
50 TOPS
📊 Benchmark
Geekbench 6
3,096
-
Geekbench 6
29,732
-