Intel Xeon W 2123 vs Intel Xeon E3 1285 v3

VS

We compared two server CPUs: Intel Xeon W 2123 with 4 cores 3.6GHz and Intel Xeon E3 1285 v3 with 4 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2123 's Advantages

Released 4 years and 2 months late

Higher specification of memory (DDR4-2666 vs DDR3)

Larger L3 cache size (8.25MB vs 8MB)

More modern manufacturing process (14nm vs 22nm)

Intel Xeon E3 1285 v3 's Advantages

Lower TDP (84W vs 120W)

Score

Intel Xeon W 2123

VS

Intel Xeon E3 1285 v3

General Parameters

Aug 2017

Release Date

Jun 2013

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-W

Core Architecture

Haswell-WS

Intel Socket 2066

Socket

Intel Socket 1150

N/A

Integrated Graphics

Intel HD P4600

Xeon W (Skylake-W)

Generation

Xeon E3 (Haswell-WS)

Package

-

Transistor Count

1.4 billions

14 nm

Manufacturing Process

22 nm

Intel Socket 2066

Socket

Intel Socket 1150

120 W

Power Consumption

84 W

64 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

484 mm²

Die Size

160 mm²

FC-LGA2066

Package

FC-LGA12C

CPU Performance

3.6 GHz

Performance Core Base Frequency

3.6 GHz

3.9 GHz

Performance Core Turbo Frequency

4 GHz

4

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

36.0

Multiplier

36.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

8.25 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR3,

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

48

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon W 2123 vs Intel Xeon W 2133

2

Intel Core i5 8500 vs Intel Xeon W 2123

3

Intel Xeon W 2123 vs AMD EPYC 9254

4

Intel Xeon W 2123 vs AMD EPYC 7501

5

Intel Xeon E5 2640 vs Intel Xeon W 2123

6

Intel Xeon W 2123 vs Intel Xeon W 2195

7

Intel Xeon Gold 6438N vs Intel Xeon W 2123

8

Opteron 8222 vs Intel Xeon E3 1285 v3

9

Intel Xeon W 2123 vs Intel Xeon E5 2660

10

Intel Xeon W 2123 vs Ryzen 5 PRO 7645