Home Comparison Intel Xeon E3 1220L vs Opteron A1170

Intel Xeon E3 1220L vs Opteron A1170

We compared two server CPUs: Intel Xeon E3 1220L with 2 cores 2.2GHz and Opteron A1170 with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1220L 's Advantages
Higher base frequency (2.2GHz vs 2GHz)
Lower TDP (20W vs 32W)
Opteron A1170 's Advantages
Released 4 years and 9 months late
Higher specification of memory (1866 vs 3)
Larger L3 cache size (8MB vs 3MB)
More modern manufacturing process (28nm vs 32nm)

Score

VS

General Parameters

Apr 2011
Release Date
Jan 2016
Intel
Manufacturer
AMD
Server
Type
Server
Sandy Bridge
Core Architecture
Seattle
Intel Socket 1155
Socket
AMD Socket SP1
N/A
Integrated Graphics
N/A
Xeon E3 (Sandy Bridge)
Generation
Opteron(Seattle)

Package

0.504 billions
Transistor Count
-
32 nm
Manufacturing Process
28 nm
20 W
Power Consumption
32 W
-
Peak Operating Temperature
80°C
Intel
Foundry
GlobalFoundries
131 mm²
Die Size
182 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2 GHz
3.4 GHz
Performance Core Turbo Frequency
0
2
Total Core Count
8
4
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
20.0
64 K per core
L1 Cache
80 KB per core
256 K per core
L2 Cache
4 MB shared
3 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3
Memory Types
DDR3, DDR4-1866
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
16
PCIe Lanes
8

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