Intel Xeon W 2145 vs Xeon W 1390P

VS

Intel Xeon W 2145 Xeon W 1390P

We compared two server CPUs: Intel Xeon W 2145 with 8 cores 3.7GHz and Xeon W 1390P with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2145 's Advantages

Higher base frequency (3.7GHz vs 3.5GHz)

Xeon W 1390P 's Advantages

Released 3 years and 9 months late

Higher specification of memory (DDR4-3200 vs DDR4-2666)

Newer PCIe version (4 vs 3)

Larger L3 cache size (16MB vs 11MB)

Lower TDP (125W vs 140W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 2145

1451

Xeon W 1390P +57%

2287

Geekbench 6 Multi Core

Intel Xeon W 2145

8591

Xeon W 1390P +28%

11002

Intel Xeon W 2145

VS

Xeon W 1390P

General Parameters

Aug 2017

Release Date

May 2021

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-W

Core Architecture

Rocket Lake-S

Intel Socket 2066

Socket

Intel Socket 1200

N/A

Integrated Graphics

UHD Graphics P750

Xeon W (Skylake-W)

Generation

Xeon W (Rocket Lake-S)

Package

14 nm

Manufacturing Process

14 nm

Intel Socket 2066

Socket

Intel Socket 1200

140 W

Power Consumption

125 W

70 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

484 mm²

Die Size

276 mm²

FC-LGA2066

Package

FC-LGA1200

CPU Performance

3.7 GHz

Performance Core Base Frequency

3.5 GHz

4.5 GHz

Performance Core Turbo Frequency

5.3 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

37.0

Multiplier

35.0

64 K per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

512 KB per core

11 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

48

PCIe Lanes

20

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