Intel Xeon E5 2667 v3 vs Xeon 6505P
We compared two server CPUs: Intel Xeon E5 2667 v3 with 8 cores 3.2GHz and Xeon 6505P with 12 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2667 v3 's Advantages
Higher base frequency (3.2GHz vs 2.2GHz)
Lower TDP (135W vs 150W)
Xeon 6505P 's Advantages
Released 10 years and 5 months late
Higher specification of memory (6400 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (48MB vs 20MB)
More modern manufacturing process (5nm vs 22nm)
Score
General Parameters
Sep 2014
Release Date
Feb 2025
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EP
Core Architecture
Granite Rapids
Intel Socket 2011-3
Socket
Intel Socket 4710
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Xeon 6 (Granite Rapids-SP)
Package
2.6 billions
Transistor Count
-
22 nm
Manufacturing Process
5 nm
135 W
Power Consumption
150 W
-
Peak Operating Temperature
97°C
Intel
Foundry
Intel
356 mm²
Die Size
-
-
I/O Process Size
10 nm
-
I/O Die Size
2x 241
CPU Performance
3.2 GHz
Performance Core Base Frequency
2.2 GHz
3.6 GHz
Performance Core Turbo Frequency
4.1 GHz
8
Total Core Count
12
16
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
32.0
Multiplier
22.0
64 K per core
L1 Cache
112 KB per core
256 K per core
L2 Cache
2 MB per core
20 MB shared
L3 Cache
48 MB shared
No
Unlocked Multiplier
No
2
SMP
2
-
AVX-512 FMA Ports
2
Memory Parameters
DDR4-2133
Memory Types
DDR5-6400
-
Max Memory Size
4 TB
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
5
40
PCIe Lanes
88
