Home Comparison Opteron 3380 vs Intel Xeon E5 2403

Opteron 3380 vs Intel Xeon E5 2403

We compared two server CPUs: Opteron 3380 with 8 cores 2.6GHz and Intel Xeon E5 2403 with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 3380 's Advantages
Released 7 months late
Higher base frequency (2.6GHz vs 1.8GHz)
Lower TDP (65W vs 80W)
Intel Xeon E5 2403 's Advantages
Larger L3 cache size (10MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core
Opteron 3380 +33%
466
Intel Xeon E5 2403
349
Geekbench 6 Multi Core
Opteron 3380 +58%
1773
Intel Xeon E5 2403
1116
VS

General Parameters

Dec 2012
Release Date
May 2012
AMD
Manufacturer
Intel
Server
Type
Server
Delhi
Core Architecture
Sandy Bridge-EN
AMD Socket AM3+
Socket
Intel Socket 1356
N/A
Integrated Graphics
N/A
Opteron (Delhi)
Generation
Xeon E5 (Sandy Bridge-EN)

Package

1.2 billions
Transistor Count
1.27 billions
32 nm
Manufacturing Process
32 nm
65 W
Power Consumption
80 W
-
Foundry
Intel
315 mm²
Die Size
294 mm²

CPU Performance

2.6 GHz
Performance Core Base Frequency
1.8 GHz
3.6 GHz
Performance Core Turbo Frequency
0
8
Total Core Count
4
8
Total Thread Count
8
200 MHz
Bus Frequency
100 MHz
13.0
Multiplier
18.0
384 K
L1 Cache
64 K per core
8 MB
L2 Cache
256 K per core
8 MB shared
L3 Cache
10 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3
Memory Types
DDR3
2
Max Memory Channels
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
-

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