Xeon 6543P B vs Xeon w3 2525
We compared two server CPUs: Xeon 6543P B with 32 cores 2GHz and Xeon w3 2525 with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Xeon 6543P B 's Advantages
Released 6 months late
Higher specification of memory (5600 vs 4400)
Larger L3 cache size (128MB vs 22.5MB)
More modern manufacturing process (5nm vs 10nm)
Lower TDP (160W vs 175W)
Xeon w3 2525 's Advantages
Higher base frequency (3.5GHz vs 2GHz)
Score
General Parameters
Feb 2025
Release Date
Aug 2024
Intel
Manufacturer
Intel
Server
Type
Server
Granite Rapids
Core Architecture
Sapphire Rapids
Intel BGA 4368
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon 6 (Granite Rapids-D)
Generation
Xeon W (Sapphire Rapids)
Package
5 nm
Manufacturing Process
10 nm
160 W
Power Consumption
175 W
Intel
Foundry
Intel
598 mm²
Die Size
-
10 nm
I/O Process Size
-
CPU Performance
2 GHz
Performance Core Base Frequency
3.5 GHz
3.3 GHz
Performance Core Turbo Frequency
4.5 GHz
32
Total Core Count
8
64
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
35.0
112 KB per core
L1 Cache
80 KB per core
2 MB per core
L2 Cache
2 MB per core
128 MB shared
L3 Cache
22.5 MB
No
Unlocked Multiplier
No
1
SMP
1
2
AVX-512 FMA Ports
2
Memory Parameters
DDR5-5600
Memory Types
DDR5-4400
1.13 TB
Max Memory Size
2 TB
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
5
32
PCIe Lanes
64
