Home Comparison Opteron 6366 HE vs Intel Xeon E3 1220

Opteron 6366 HE vs Intel Xeon E3 1220

We compared two server CPUs: Opteron 6366 HE with 16 cores 1.8GHz 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

Opteron 6366 HE 's Advantages
Released 1 years and 7 months late
Higher specification of memory (1866 vs 3)
Intel Xeon E3 1220 's Advantages
Newer PCIe version (3 vs 2)
Higher base frequency (3.1GHz vs 1.8GHz)
Lower TDP (80W vs 85W)

Score

VS

General Parameters

Nov 2012
Release Date
Apr 2011
AMD
Manufacturer
Intel
Server
Type
Server
Abu Dhabi
Core Architecture
Sandy Bridge
AMD Socket G34
Socket
Intel Socket 1155
N/A
Integrated Graphics
N/A
Opteron (Abu Dhabi)
Generation
Xeon E3 (Sandy Bridge)

Package

2.4 billions
Transistor Count
1.16 billions
32 nm
Manufacturing Process
32 nm
85 W
Power Consumption
80 W
65 °C
Peak Operating Temperature
-
GlobalFoundries
Foundry
Intel
2x315 mm²
Die Size
216 mm²

CPU Performance

1.8 GHz
Performance Core Base Frequency
3.1 GHz
3.1 GHz
Performance Core Turbo Frequency
3.4 GHz
16
Total Core Count
4
16
Total Thread Count
4
200 MHz
Bus Frequency
100 MHz
9.0
Multiplier
31.0
768 KB
L1 Cache
64 K per core
2 MB per module
L2 Cache
256 K per core
8 MB per die
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
4
SMP
1

Memory Parameters

DDR3-1866
Memory Types
DDR3
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3
-
PCIe Lanes
16

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