Opteron 148 vs Intel Xeon E3 1278L v4

VS

AMD Opteron 148

Intel Xeon E3-1278L v4

We compared two server CPUs: Opteron 148 with 1 cores 2.2GHz and Intel Xeon E3 1278L v4 with 4 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 148 's Advantages

Higher base frequency (2.2GHz vs 2GHz)

Intel Xeon E3 1278L v4 's Advantages

Released 9 years and 10 months late

Higher specification of memory (1600 vs 400)

More modern manufacturing process (14nm vs 90nm)

Lower TDP (47W vs 85W)

Score

Opteron 148

VS

Intel Xeon E3 1278L v4

General Parameters

Aug 2005

Release Date

Jun 2015

AMD

Manufacturer

Intel

Server

Type

Server

Venus

Core Architecture

Broadwell-DT

AMD Socket 939

Socket

Intel BGA 1364

On certain motherboards (Chipset feature)

Integrated Graphics

Intel Iris Pro P6300

Opteron (Venus (E6))

Generation

Xeon E3 (Broadwell-DT)

Package

0.114 billions

Transistor Count

-

90 nm

Manufacturing Process

14 nm

85 W

Power Consumption

47 W

-

Foundry

Intel

115 mm²

Die Size

182 mm²

CPU Performance

2.2 GHz

Performance Core Base Frequency

2 GHz

0

Performance Core Turbo Frequency

3.3 GHz

1

Total Core Count

4

1

Total Thread Count

8

200 MHz

Bus Frequency

100 MHz

11.0

Multiplier

20.0

128 KB

L1 Cache

64 KB per core

1 MB

L2 Cache

256 KB per core

-

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR1-400

Memory Types

DDR3-1600

2

Max Memory Channels

2

-

Max Memory Bandwidth

25.6 GB/s

No

ECC Memory Support

Yes

Miscellaneous

-

Official Website

Intel Xeon E3 1278L v4

-

PCIe Version

3

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