Xeon E5335 vs Intel Xeon E5 2420

VS

Xeon E5335 Intel Xeon E5 2420

We compared two server CPUs: Xeon E5335 with 4 cores 2GHz and Intel Xeon E5 2420 with 6 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E5335 's Advantages

Higher specification of memory (DDR3 Depends on motherboard vs DDR3)

Higher base frequency (2GHz vs 1.9GHz)

Lower TDP (80W vs 95W)

Intel Xeon E5 2420 's Advantages

Released 5 years and 6 months late

More modern manufacturing process (32nm vs 65nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon E5335

241

Intel Xeon E5 2420 +53%

371

Geekbench 6 Multi Core

Xeon E5335

771

Intel Xeon E5 2420 +144%

1884

Xeon E5335

VS

Intel Xeon E5 2420

General Parameters

Nov 2006

Release Date

May 2012

Intel

Manufacturer

Intel

Server

Type

Server

Clovertown

Core Architecture

Sandy Bridge-EN

Intel Socket 771

Socket

Intel Socket 1356

N/A

Integrated Graphics

N/A

Xeon (Clovertown)

Generation

Xeon E5 (Sandy Bridge-EN)

Package

0.582 billions

Transistor Count

1.27 billions

65 nm

Manufacturing Process

32 nm

Intel Socket 771

Socket

Intel Socket 1356

80 W

Power Consumption

95 W

66 °C

Peak Operating Temperature

-

Foundry

Intel

2x143 mm²

Die Size

294 mm²

FC-LGA771

Package

-

CPU Performance

2 GHz

Performance Core Base Frequency

1.9 GHz

0

Performance Core Turbo Frequency

2.4 GHz

4

Total Core Count

6

4

Total Thread Count

12

333 MHz

Bus Frequency

100 MHz

6.0

Multiplier

19.0

64 KB per core

L1 Cache

64 K per core

4 MB per die

L2 Cache

256 K per core

-

L3 Cache

15 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR2, DDR3 Depends on motherboard

Memory Types

DDR3

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

0

PCIe Version

-

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