Intel Xeon E3 1280 v5 vs Opteron 6348

VS

Intel Xeon E3-1280 v5

AMD Opteron 6348

We compared two server CPUs: Intel Xeon E3 1280 v5 with 4 cores 3.7GHz and Opteron 6348 with 12 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1280 v5 's Advantages

Released 2 years and 11 months late

Newer PCIe version (3 vs 2)

Higher base frequency (3.7GHz vs 2.8GHz)

More modern manufacturing process (14nm vs 32nm)

Lower TDP (80W vs 115W)

Opteron 6348 's Advantages

Higher specification of memory (1866 vs 4)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E3 1280 v5 +194%

1348

Opteron 6348

457

Geekbench 6 Multi Core

Intel Xeon E3 1280 v5 +89%

4533

Opteron 6348

2387

Intel Xeon E3 1280 v5

VS

Opteron 6348

General Parameters

Oct 2015

Release Date

Nov 2012

Intel

Manufacturer

AMD

Server

Type

Server

Skylake-DT

Core Architecture

Abu Dhabi

Intel Socket 1151

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon E3 (Skylake-DT)

Generation

Opteron (Abu Dhabi)

Package

1.75 billions

Transistor Count

2.4 billions

14 nm

Manufacturing Process

32 nm

80 W

Power Consumption

115 W

-

Peak Operating Temperature

70 °C

Intel

Foundry

GlobalFoundries

122 mm²

Die Size

2x315 mm²

CPU Performance

3.7 GHz

Performance Core Base Frequency

2.8 GHz

4 GHz

Performance Core Turbo Frequency

3.4 GHz

4

Total Core Count

12

8

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

37.0

Multiplier

14.0

64 K per core

L1 Cache

576 KB

256 K per core

L2 Cache

2 MB per module

8 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

1

SMP

4

Memory Parameters

DDR4

Memory Types

DDR3-1866

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

16

PCIe Lanes

-

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