Intel Xeon 678X vs AMD Ryzen AI Max PRO 490
CPU · Specs Compare
General Parameters
Release Date
Feb 2026
May 2026
Manufacturer
Intel
AMD
Type
Server
Laptop
Core Architecture
Granite Rapids
Gorgon Halo
Integrated Graphics
N/A
Radeon 8050S
Generation
Xeon 600 (Granite Rapids-WS)
Ryzen AI Max PRO (Zen 5)
Series
Intel Xeon 6 processors
—
Package
Manufacturing Process
5 nm
4 nm
Socket
Intel Socket 4710
AMD Socket FP11
Power Consumption
300 W
55 W
Peak Operating Temperature
98°C
100°C
Foundry
Intel
TSMC
Die Size
2x598 mm²
2x70.6 mm²
I/O Process Size
10 nm
—
I/O Die Size
2x 241
308 mm²
Package
FC-LGA18N
FC-BGA
CPU Performance
Performance Cores
48
—
Performance Core Threads
96
—
Performance Core Base Frequency
2.4 GHz
3.2 GHz
Performance Core Turbo Frequency
4.9 GHz
5 GHz
Total Core Count
48
12
Total Thread Count
96
24
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
32.0
L1 Cache
112 KB per core
80 KB per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
192 MB shared
64 MB
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-6400
LPDDR5X-8533
Max Memory Size
4 TB
192 up to GB
Max Memory Channels
8
4
Max Memory Bandwidth
409.6 GB/s
273.1 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
5
4
PCIe Lanes
128
16
Benchmark
Geekbench 6
2,986
—
Geekbench 6
34,711
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.