Home Comparison Opteron 1381 vs Intel Xeon E3 1105C

Opteron 1381 vs Intel Xeon E3 1105C

We compared two server CPUs: Opteron 1381 with 4 cores 2.5GHz and Intel Xeon E3 1105C with 4 cores 1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 1381 's Advantages
Higher specification of memory (1333 vs 3)
Higher base frequency (2.5GHz vs 1GHz)
Intel Xeon E3 1105C 's Advantages
Released 2 years and 11 months late
More modern manufacturing process (32nm vs 45nm)
Lower TDP (25W vs 115W)

Score

VS

General Parameters

Jun 2009
Release Date
May 2012
AMD
Manufacturer
Intel
Server
Type
Server
Suzuka
Core Architecture
Gladden
AMD Socket AM3
Socket
Intel BGA 1283
On certain motherboards (Chipset feature)
Integrated Graphics
N/A
Opteron(Suzuka)
Generation
Xeon E3 (Gladden)

Package

0.758 billions
Transistor Count
1.16 billions
45 nm
Manufacturing Process
32 nm
115 W
Power Consumption
25 W
GlobalFoundries
Foundry
Intel
258 mm²
Die Size
216 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
1 GHz
0
Performance Core Turbo Frequency
0
4
Total Core Count
4
4
Total Thread Count
4
200 MHz
Bus Frequency
100 MHz
12.5
Multiplier
10.0
128 KB per core
L1 Cache
64 K per core
512 KB per core
L2 Cache
256 K per core
6 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3-1333
Memory Types
DDR3
2
Max Memory Channels
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
-

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