Intel Xeon E 2386G vs Intel Xeon E3 1280 v2

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Intel Xeon E 2386G Intel Xeon E3 1280 v2

We compared two server CPUs: Intel Xeon E 2386G with 6 cores 3.5GHz and Intel Xeon E3 1280 v2 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 E 2386G 's Advantages

Released 9 years and 4 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Newer PCIe version (4 vs 3)

Larger L3 cache size (12MB vs 8MB)

More modern manufacturing process (14nm vs 22nm)

Intel Xeon E3 1280 v2 's Advantages

Higher base frequency (3.6GHz vs 3.5GHz)

Lower TDP (69W vs 95W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E 2386G +132%

1498

Intel Xeon E3 1280 v2

644

Geekbench 6 Multi Core

Intel Xeon E 2386G +7%

2487

Intel Xeon E3 1280 v2

2306

Intel Xeon E 2386G

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Intel Xeon E3 1280 v2

General Parameters

Sep 2021

Release Date

May 2012

Intel

Manufacturer

Intel

Server

Type

Server

Rocket Lake-E

Core Architecture

Ivy Bridge

Intel Socket 1200

Socket

Intel Socket 1155

UHD Graphics P750

Integrated Graphics

N/A

Xeon (Rocket Lake-E)

Generation

Xeon E3 (Ivy Bridge)

Package

-

Transistor Count

1.4 billions

14 nm

Manufacturing Process

22 nm

Intel Socket 1200

Socket

Intel Socket 1155

95 W

Power Consumption

69 W

Intel

Foundry

Intel

276 mm²

Die Size

160 mm²

FC-LGA1200

Package

FC-LGA12C

CPU Performance

3.5 GHz

Performance Core Base Frequency

3.6 GHz

5.1 GHz

Performance Core Turbo Frequency

4 GHz

6

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

36.0

80 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR3

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

20

PCIe Lanes

16

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