Home Comparison Opteron 6278 vs Xeon X3460

Opteron 6278 vs Xeon X3460

We compared two server CPUs: Opteron 6278 with 16 cores 2.4GHz and Xeon X3460 with 4 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6278 's Advantages
Released 2 years and 8 months late
More modern manufacturing process (32nm vs 45nm)
Xeon X3460 's Advantages
Higher specification of memory (1333 vs 3)
Higher base frequency (2.8GHz vs 2.4GHz)
Lower TDP (95W vs 115W)

Score

VS

General Parameters

May 2012
Release Date
Sep 2009
AMD
Manufacturer
Intel
Server
Type
Server
Interlagos
Core Architecture
Lynnfield
AMD Socket G34
Socket
Intel Socket 1156
N/A
Integrated Graphics
N/A
Opteron (Interlagos)
Generation
Xeon(Lynnfield)

Package

2.4 billions
Transistor Count
0.774 billions
32 nm
Manufacturing Process
45 nm
115 W
Power Consumption
95 W
-
Foundry
Intel
316 mm²
Die Size
296 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.8 GHz
3.3 GHz
Performance Core Turbo Frequency
3.467 GHz
16
Total Core Count
4
16
Total Thread Count
8
200 MHz
Bus Frequency
133 MHz
12.0
Multiplier
21.0
768 K
L1 Cache
64 KB per core
16 MB
L2 Cache
256 KB per core
8 MB per die
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
4
SMP
1

Memory Parameters

DDR3
Memory Types
DDR3-1333
Max Memory Channels
2
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
2
-
PCIe Lanes
16

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