Xeon E5 2650 v4 vs Xeon 6543P B
We compared two server CPUs: Xeon E5 2650 v4 with 12 cores 2.2GHz 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
Xeon E5 2650 v4 's Advantages
Higher base frequency (2.2GHz vs 2GHz)
Lower TDP (105W vs 160W)
Xeon 6543P B 's Advantages
Released 8 years and 11 months late
Higher specification of memory (5600 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (128MB vs 30MB)
More modern manufacturing process (5nm vs 14nm)
Score
General Parameters
Mar 2016
Release Date
Feb 2025
Intel
Manufacturer
Intel
Server
Type
Server
Broadwell-EP
Core Architecture
Granite Rapids
Intel Socket 2011-3
Socket
Intel BGA 4368
N/A
Integrated Graphics
N/A
Xeon E5 (Broadwell-EP)
Generation
Xeon 6 (Granite Rapids-D)
Package
3.4 billions
Transistor Count
-
14 nm
Manufacturing Process
5 nm
105 W
Power Consumption
160 W
Intel
Foundry
Intel
246 mm²
Die Size
598 mm²
-
I/O Process Size
10 nm
CPU Performance
2.2 GHz
Performance Core Base Frequency
2 GHz
2.9 GHz
Performance Core Turbo Frequency
3.3 GHz
12
Total Core Count
32
24
Total Thread Count
64
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
20.0
64 KB per core
L1 Cache
112 KB per core
256 KB per core
L2 Cache
2 MB per core
30 MB shared
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
2
SMP
1
-
AVX-512 FMA Ports
2
Memory Parameters
DDR4-2133
Memory Types
DDR5-5600
-
Max Memory Size
1.13 TB
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
5
40
PCIe Lanes
32
