Opteron 8347 HE (B3) vs Intel Xeon E5 2666 v3

VS

AMD Opteron 8347 HE (B3)

Intel Xeon E5-2666 v3

We compared two server CPUs: Opteron 8347 HE (B3) with 4 cores 1.9GHz and Intel Xeon E5 2666 v3 with 10 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8347 HE (B3) 's Advantages

Lower TDP (68W vs 135W)

Intel Xeon E5 2666 v3 's Advantages

Released 6 years and 6 months late

Higher specification of memory (2133 vs 667)

Higher base frequency (2.9GHz vs 1.9GHz)

Larger L3 cache size (25MB vs 2MB)

More modern manufacturing process (22nm vs 65nm)

Score

Opteron 8347 HE (B3)

VS

Intel Xeon E5 2666 v3

General Parameters

May 2008

Release Date

Nov 2014

AMD

Manufacturer

Intel

Server

Type

Server

Barcelona

Core Architecture

Haswell-EP

AMD Socket Fr2

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Opteron(Barcelona)

Generation

Xeon E5 (Haswell-EP)

Package

0.463 billions

Transistor Count

2.6 billions

65 nm

Manufacturing Process

22 nm

68 W

Power Consumption

135 W

-

Foundry

Intel

285 mm²

Die Size

356 mm²

CPU Performance

1.9 GHz

Performance Core Base Frequency

2.9 GHz

0

Performance Core Turbo Frequency

3.5 GHz

4

Total Core Count

10

4

Total Thread Count

20

200 MHz

Bus Frequency

100 MHz

9.5

Multiplier

29.0

64 KB per core

L1 Cache

64 K per core

512 KB per core

L2 Cache

256 K per core

2 MB shared

L3 Cache

25 MB shared

No

Unlocked Multiplier

No

8

SMP

2

Memory Parameters

DDR2-667

Memory Types

DDR4-2133,DDR3-2133

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

40

Related CPU Comparisons

1

Opteron 8347 HE (B3) vs AMD EPYC 8534P

2

Opteron 8347 HE (B3) vs Intel Xeon E7 4830 v3

3

Opteron 8347 HE (B3) vs Intel Xeon E7 8860 v3

4

Opteron 8347 HE (B3) vs AMD EPYC 9335

5

Opteron 8347 HE (B3) vs Xeon E 2176M

6

Opteron 8347 HE (B3) vs Opteron 4332 HE

7

Opteron 8347 HE (B3) vs Opteron 8212 HE (F2)

8

Opteron 8347 HE (B3) vs Opteron 2220 SE (F3)

9

Opteron 8347 HE (B3) vs Intel Xeon E3 1265L v4

10

Opteron 8347 HE (B3) vs AMD EPYC 9375F

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

World's First! Intel Arc B580 Graphics Card Arrives Early