Home Comparison Intel Xeon Platinum 8581V vs Intel Xeon E3 1220

Intel Xeon Platinum 8581V vs Intel Xeon E3 1220

Intel Xeon Platinum 8581V
VS
Intel Xeon E3 1220
Intel Xeon Platinum 8581V
Intel Xeon E3-1220
We compared two server CPUs: Intel Xeon Platinum 8581V with 64 cores 2GHz and Intel Xeon E3 1220 with 4 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8581V 's Advantages
Released 12 years and 8 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (300MB vs 8MB)
More modern manufacturing process (10nm vs 32nm)
Intel Xeon E3 1220 's Advantages
Higher base frequency (3.1GHz vs 2GHz)
Lower TDP (80W vs 270W)

Score

Intel Xeon Platinum 8581V
VS
Intel Xeon E3 1220

General Parameters

Dec 2023
Release Date
Apr 2011
Intel
Manufacturer
Intel
Server
Type
Server
Emerald Rapids
Core Architecture
Sandy Bridge
Intel Socket 4677
Socket
Intel Socket 1155
N/A
Integrated Graphics
N/A
Xeon Platinum (Emerald Rapids-SP)
Generation
Xeon E3 (Sandy Bridge)

Package

-
Transistor Count
1.16 billions
10 nm
Manufacturing Process
32 nm
270 W
Power Consumption
80 W
74 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
2x763 mm²
Die Size
216 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
3.1 GHz
3.9 GHz
Performance Core Turbo Frequency
3.4 GHz
64
Total Core Count
4
128
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
31.0
80 KB per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
300 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3
8
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
3
80
PCIe Lanes
16

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