Intel Xeon Phi 3120A vs Intel Xeon E5 2676 v3

VS

Intel Xeon Phi 3120A

Intel Xeon E5-2676 v3

We compared two server CPUs: Intel Xeon Phi 3120A with 57 cores 1.1GHz and Intel Xeon E5 2676 v3 with 12 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2676 v3 's Advantages

Released 2 years late

Higher specification of memory (2133 vs 4)

Higher base frequency (2.4GHz vs 1.1GHz)

Lower TDP (120W vs 300W)

Score

Intel Xeon Phi 3120A

VS

Intel Xeon E5 2676 v3

General Parameters

Jun 2013

Release Date

Jun 2015

PCIe

Manufacturer

Intel

Server

Type

Server

Knights Corner

Core Architecture

Haswell-EP

PCIe x16

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Corner)

Generation

Xeon E5 (Haswell-EP)

Package

5 billions

Transistor Count

2.6 billions

22 nm

Manufacturing Process

22 nm

300 W

Power Consumption

120 W

Intel

Foundry

Intel

350 mm²

Die Size

356 mm²

CPU Performance

1.1 GHz

Performance Core Base Frequency

2.4 GHz

0

Performance Core Turbo Frequency

3 GHz

57

Total Core Count

12

228

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

11.0

Multiplier

24.0

32 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

-

L3 Cache

30 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3,DDR4

Memory Types

DDR3,DDR4-2133

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

40

Related CPU Comparisons

1

Intel Xeon Phi 3120A vs Atom S1240

2

Intel Xeon Phi 3120A vs AMD EPYC 7F52

3

Intel Xeon Phi 3120A vs Intel Xeon Platinum 8462Y

4

Intel Xeon Phi 3120A vs Intel Xeon E3 1240 v2

5

Intel Xeon Phi 3120A vs Intel Xeon E5 1650

6

Intel Xeon Phi 3120A vs Intel Xeon E5 2687W v3

7

Intel Xeon Phi 3120A vs Opteron 8218 HE

8

Intel Xeon Phi 3120A vs EPYC 7262

9

Intel Xeon Phi 3120A vs Opteron 3320 EE

10

Intel Xeon Phi 3120A vs Opteron 8214 HE (F2)

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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