Xeon 6543P B vs Xeon 6523P B
We compared two server CPUs: Xeon 6543P B with 32 cores 2GHz and Xeon 6523P B with 24 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Xeon 6543P B 's Advantages
Larger L3 cache size (128MB vs 96MB)
Lower TDP (160W vs 175W)
Xeon 6523P B 's Advantages
Higher base frequency (2.5GHz vs 2GHz)
Score
General Parameters
Feb 2025
Release Date
Feb 2025
Intel
Manufacturer
Intel
Server
Type
Server
Granite Rapids
Core Architecture
Granite Rapids
Intel BGA 4368
Socket
Intel BGA 4368
N/A
Integrated Graphics
N/A
Xeon 6 (Granite Rapids-D)
Generation
Xeon 6 (Granite Rapids-D)
Package
5 nm
Manufacturing Process
5 nm
160 W
Power Consumption
175 W
Intel
Foundry
Intel
598 mm²
Die Size
598 mm²
10 nm
I/O Process Size
10 nm
CPU Performance
2 GHz
Performance Core Base Frequency
2.5 GHz
3.3 GHz
Performance Core Turbo Frequency
3.9 GHz
32
Total Core Count
24
64
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
25.0
112 KB per core
L1 Cache
112 KB per core
2 MB per core
L2 Cache
2 MB per core
128 MB shared
L3 Cache
96 MB shared
No
Unlocked Multiplier
No
1
SMP
1
2
AVX-512 FMA Ports
2
Memory Parameters
DDR5-5600
Memory Types
DDR5-5600
1.13 TB
Max Memory Size
1.13 TB
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
5
32
PCIe Lanes
32
