Intel Xeon Phi 31S1P vs Intel Xeon W 3175X

VS

Intel Xeon Phi 31S1P

Intel Xeon W-3175X

We compared two server CPUs: Intel Xeon Phi 31S1P with 57 cores 1.1GHz and Intel Xeon W 3175X with 28 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 3175X 's Advantages

Released 5 years and 7 months late

Higher specification of memory (2666 vs 4)

Higher base frequency (3.1GHz vs 1.1GHz)

More modern manufacturing process (14nm vs 22nm)

Lower TDP (255W vs 270W)

Score

Intel Xeon Phi 31S1P

VS

Intel Xeon W 3175X

General Parameters

Jun 2013

Release Date

Jan 2019

PCIe

Manufacturer

Intel

Server

Type

Server

Knights Corner

Core Architecture

Skylake-W

PCIe x16

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Corner)

Generation

Xeon W (Skylake-W)

Package

5 billions

Transistor Count

8 billions

22 nm

Manufacturing Process

14 nm

270 W

Power Consumption

255 W

-

Peak Operating Temperature

70 °C

Intel

Foundry

Intel

350 mm²

Die Size

688 mm²

CPU Performance

1.1 GHz

Performance Core Base Frequency

3.1 GHz

0

Performance Core Turbo Frequency

4.3 GHz

57

Total Core Count

28

228

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

11.0

Multiplier

31.0

32 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

-

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR3,DDR4

Memory Types

DDR4-2666

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

48

Related CPU Comparisons

1

Intel Xeon Phi 31S1P vs Xeon E 2226GE

2

Intel Xeon Phi 31S1P vs Intel Xeon Phi 3120P

3

Intel Xeon Phi 31S1P vs AMD EPYC 4344P

4

Intel Xeon Phi 31S1P vs Opteron 154

5

Intel Xeon Phi 31S1P vs Intel Xeon Platinum 8490H

6

Intel Xeon Phi 31S1P vs Intel Xeon E5 2680 v3

7

Intel Xeon Phi 31S1P vs Intel Xeon Gold 5515

8

Intel Xeon Phi 31S1P vs Xeon Platinum 8270

9

Intel Xeon Phi 31S1P vs Intel Xeon E5 2637 v2

10

Intel Xeon Phi 31S1P vs Xeon EC5539

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

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

3

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

4

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

5

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

6

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

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

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

9

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

10

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