Intel Xeon E5 2678 v3 vs Intel Xeon Phi 7120X

VS

Intel Xeon E5-2678 v3

Intel Xeon Phi 7120X

We compared two server CPUs: Intel Xeon E5 2678 v3 with 12 cores 2.5GHz 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

Intel Xeon E5 2678 v3 's Advantages

Released 1 years and 7 months late

Higher specification of memory (2133 vs 4)

Higher base frequency (2.5GHz vs 1.238GHz)

Lower TDP (120W vs 300W)

Score

Intel Xeon E5 2678 v3

VS

Intel Xeon Phi 7120X

General Parameters

Jan 2015

Release Date

Jun 2013

Intel

Manufacturer

PCIe

Server

Type

Server

Haswell-EP

Core Architecture

Knights Corner

Intel Socket 2011-3

Socket

PCIe x16

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

Xeon Phi (Knights Corner)

Package

2.6 billions

Transistor Count

5 billions

22 nm

Manufacturing Process

22 nm

120 W

Power Consumption

300 W

Intel

Foundry

Intel

356 mm²

Die Size

350 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

1.238 GHz

3.3 GHz

Performance Core Turbo Frequency

1.333 GHz

12

Total Core Count

61

24

Total Thread Count

244

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

12.0

64 K per core

L1 Cache

32 K per core

256 K per core

L2 Cache

512 K per core

30 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3,DDR4-2133

Memory Types

DDR3,DDR4

4

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

-

40

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon E5 2678 v3 vs Intel Xeon E5 1680 v3

2

Intel Xeon E5 2678 v3 vs AMD EPYC 7203

3

Intel Xeon E5 2678 v3 vs AMD EPYC 4364P

4

Intel Xeon E5 2678 v3 vs Intel Xeon E5 4640

5

Intel Xeon E5 2678 v3 vs Opteron X2150

6

Intel Xeon E5 2678 v3 vs Intel Xeon E5 2637

7

Intel Xeon E5 2678 v3 vs Intel Xeon Platinum 8470

8

Intel Xeon E5 2678 v3 vs AMD EPYC 9375F

9

Intel Xeon E5 2678 v3 vs Xeon 6952P

10

Intel Xeon E5 2678 v3 vs Intel Xeon E3 1125C

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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