Intel Xeon E 2314 vs Intel Xeon E3 1245

VS

We compared two server CPUs: Intel Xeon E 2314 with 4 cores 2.8GHz and Intel Xeon E3 1245 with 4 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E 2314 's Advantages

Released 10 years and 5 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Newer PCIe version (4 vs 3)

More modern manufacturing process (14nm vs 32nm)

Lower TDP (65W vs 95W)

Intel Xeon E3 1245 's Advantages

Higher base frequency (3.3GHz vs 2.8GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E 2314 +182%

2077

Intel Xeon E3 1245

736

Geekbench 6 Multi Core

Intel Xeon E 2314 +85%

4782

Intel Xeon E3 1245

2578

Intel Xeon E 2314

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Intel Xeon E3 1245

General Parameters

Sep 2021

Release Date

Apr 2011

Intel

Manufacturer

Intel

Server

Type

Server

Rocket Lake-E

Core Architecture

Sandy Bridge

Intel Socket 1200

Socket

Intel Socket 1155

N/A

Integrated Graphics

Intel HD P3000

Xeon (Rocket Lake-E)

Generation

Xeon E3 (Sandy Bridge)

Package

-

Transistor Count

1.16 billions

14 nm

Manufacturing Process

32 nm

Intel Socket 1200

Socket

Intel Socket 1155

65 W

Power Consumption

95 W

Intel

Foundry

Intel

276 mm²

Die Size

216 mm²

FC-LGA1200

Package

FC-LGA10

CPU Performance

2.8 GHz

Performance Core Base Frequency

3.3 GHz

4.5 GHz

Performance Core Turbo Frequency

3.7 GHz

4

Total Core Count

4

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

33.0

80 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

8 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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