Opteron 6386 SE vs Xeon E7 4820

VS

AMD Opteron 6386 SE

Intel Xeon E7-4820

We compared two server CPUs: Opteron 6386 SE with 16 cores 2.8GHz and Xeon E7 4820 with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6386 SE 's Advantages

Released 1 years and 7 months late

Higher specification of memory (1600 vs 1333)

Higher base frequency (2.8GHz vs 2GHz)

Xeon E7 4820 's Advantages

Larger L3 cache size (18MB vs 8MB)

Lower TDP (105W vs 140W)

Score

Opteron 6386 SE

VS

Xeon E7 4820

General Parameters

Nov 2012

Release Date

Apr 2011

AMD

Manufacturer

Intel

Server

Type

Server

Abu Dhabi

Core Architecture

Westmere-EX

AMD Socket G34

Socket

Intel Socket 1567

N/A

Integrated Graphics

N/A

Opteron (Abu Dhabi)

Generation

Xeon E7(Westmere-EX)

Package

2.4 billions

Transistor Count

2.6 billions

32 nm

Manufacturing Process

32 nm

140 W

Power Consumption

105 W

64 °C

Peak Operating Temperature

-

GlobalFoundries

Foundry

Intel

2x315 mm²

Die Size

513 mm²

CPU Performance

2.8 GHz

Performance Core Base Frequency

2 GHz

3.5 GHz

Performance Core Turbo Frequency

2.266 GHz

16

Total Core Count

8

16

Total Thread Count

16

200 MHz

Bus Frequency

133 MHz

14.0

Multiplier

15.0

768 KB

L1 Cache

64 KB per core

2 MB per module

L2 Cache

256 KB per core

8 MB per die

L3 Cache

18 MB shared

No

Unlocked Multiplier

No

4

SMP

4

Memory Parameters

DDR3-1600

Memory Types

DDR3-1333

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

-

Related CPU Comparisons

1

Opteron 6386 SE vs Intel Xeon E5 2686 v3

2

Opteron 6386 SE vs Intel Xeon W 2104

3

Opteron 6386 SE vs Intel Xeon E5 4620 v3

4

Opteron 6386 SE vs Intel Xeon E 2324G

5

Opteron 6386 SE vs Intel Xeon E3 1220L

6

Opteron 6386 SE vs Intel Xeon E3 1230

7

Opteron 6386 SE vs Intel Xeon E3 1270 v3

8

Opteron 6386 SE vs Intel Xeon Phi 7120P

9

Opteron 6386 SE vs AMD EPYC 9575F

10

Opteron 6386 SE vs Intel Xeon E5 2440 v2

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game