Opteron 8346 HE (B3) vs Intel Xeon Phi 7120X

VS

AMD Opteron 8346 HE (B3)

Intel Xeon Phi 7120X

We compared two server CPUs: Opteron 8346 HE (B3) with 4 cores 1.8GHz and Intel Xeon Phi 7120X with 61 cores 1.238GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8346 HE (B3) 's Advantages

Higher specification of memory (667 vs 4)

Higher base frequency (1.8GHz vs 1.238GHz)

Lower TDP (68W vs 300W)

Intel Xeon Phi 7120X 's Advantages

Released 5 years and 1 months late

More modern manufacturing process (22nm vs 65nm)

Score

Opteron 8346 HE (B3)

VS

Intel Xeon Phi 7120X

General Parameters

May 2008

Release Date

Jun 2013

AMD

Manufacturer

PCIe

Server

Type

Server

Barcelona

Core Architecture

Knights Corner

AMD Socket Fr2

Socket

PCIe x16

N/A

Integrated Graphics

N/A

Opteron(Barcelona)

Generation

Xeon Phi (Knights Corner)

Package

0.463 billions

Transistor Count

5 billions

65 nm

Manufacturing Process

22 nm

68 W

Power Consumption

300 W

-

Foundry

Intel

285 mm²

Die Size

350 mm²

CPU Performance

1.8 GHz

Performance Core Base Frequency

1.238 GHz

0

Performance Core Turbo Frequency

1.333 GHz

4

Total Core Count

61

4

Total Thread Count

244

200 MHz

Bus Frequency

100 MHz

9.0

Multiplier

12.0

64 KB per core

L1 Cache

32 K per core

512 KB per core

L2 Cache

512 K per core

2 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR2-667

Memory Types

DDR3,DDR4

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

Related CPU Comparisons

1

Opteron 8346 HE (B3) vs Intel Xeon X5672

2

Opteron 8346 HE (B3) vs AMD EPYC 9274F

3

Opteron 8346 HE (B3) vs Opteron 6348

4

Opteron 8346 HE (B3) vs AMD EPYC 9355P

5

Opteron 8346 HE (B3) vs Xeon W 1390

6

Opteron 8346 HE (B3) vs Intel Xeon X5675

7

Opteron 8346 HE (B3) vs Xeon E7 4850

8

Opteron 8346 HE (B3) vs Opteron 156

9

Opteron 8346 HE (B3) vs Pentium 1405 V2

10

Opteron 8346 HE (B3) vs Intel Xeon E5 2678 v3

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

3

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

4

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

5

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

6

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

7

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

8

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

9

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

10

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