Intel Xeon X5492 vs Xeon 6543P B
We compared two server CPUs: Intel Xeon X5492 with 4 cores 3.4GHz and Xeon 6543P B with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon X5492 's Advantages
Higher base frequency (3.4GHz vs 2GHz)
Lower TDP (150W vs 160W)
Xeon 6543P B 's Advantages
Released 16 years and 5 months late
Higher specification of memory (5600 vs 3)
Newer PCIe version (5 vs 2)
More modern manufacturing process (5nm vs 45nm)
Score
General Parameters
Sep 2008
Release Date
Feb 2025
Intel
Manufacturer
Intel
Server
Type
Server
Harpertown
Core Architecture
Granite Rapids
Intel Socket 771
Socket
Intel BGA 4368
N/A
Integrated Graphics
N/A
Xeon (Harpertown)
Generation
Xeon 6 (Granite Rapids-D)
Package
0.82 billions
Transistor Count
-
45 nm
Manufacturing Process
5 nm
150 W
Power Consumption
160 W
63 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
2x107 mm²
Die Size
598 mm²
-
I/O Process Size
10 nm
CPU Performance
3.4 GHz
Performance Core Base Frequency
2 GHz
0
Performance Core Turbo Frequency
3.3 GHz
4
Total Core Count
32
4
Total Thread Count
64
400 MHz
Bus Frequency
100 MHz
8.5
Multiplier
20.0
64 K per core
L1 Cache
112 KB per core
6 MB per die
L2 Cache
2 MB per core
-
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
2
SMP
1
-
AVX-512 FMA Ports
2
Memory Parameters
DDR2,DDR3
Memory Types
DDR5-5600
-
Max Memory Size
1.13 TB
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
2
PCIe Version
5
-
PCIe Lanes
32
