Intel Xeon E3 1240 vs Xeon W 1390

VS

Intel Xeon E3-1240

Intel Xeon W-1390

We compared two server CPUs: Intel Xeon E3 1240 with 4 cores 3.3GHz and Xeon W 1390 with 8 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1240 's Advantages

Higher base frequency (3.3GHz vs 2.8GHz)

Xeon W 1390 's Advantages

Released 10 years and 1 months late

Higher specification of memory (3200 vs 3)

Newer PCIe version (4 vs 3)

Larger L3 cache size (16MB vs 8MB)

More modern manufacturing process (14nm vs 32nm)

Score

Intel Xeon E3 1240

VS

Xeon W 1390

General Parameters

Apr 2011

Release Date

May 2021

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge

Core Architecture

Rocket Lake-S

Intel Socket 1155

Socket

Intel Socket 1200

N/A

Integrated Graphics

UHD Graphics P750

Xeon E3 (Sandy Bridge)

Generation

Xeon W (Rocket Lake-S)

Package

1.16 billions

Transistor Count

-

32 nm

Manufacturing Process

14 nm

80 W

Power Consumption

80 W

Intel

Foundry

Intel

216 mm²

Die Size

276 mm²

CPU Performance

3.3 GHz

Performance Core Base Frequency

2.8 GHz

3.7 GHz

Performance Core Turbo Frequency

5.2 GHz

4

Total Core Count

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

28.0

64 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

512 KB per core

8 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3

Memory Types

DDR4-3200

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

16

PCIe Lanes

20

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