Intel Xeon w5 3435X vs Intel Xeon E5 4660 v3

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Intel Xeon w5 3435X Intel Xeon E5 4660 v3

We compared two server CPUs: Intel Xeon w5 3435X with 16 cores 3.1GHz and Intel Xeon E5 4660 v3 with 14 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w5 3435X 's Advantages

Released 7 years and 8 months late

Higher specification of memory (DDR5-4800 vs DDR4-2133)

Newer PCIe version (5 vs 3)

Higher base frequency (3.1GHz vs 2.1GHz)

Larger L3 cache size (45MB vs 35MB)

More modern manufacturing process (10nm vs 22nm)

Intel Xeon E5 4660 v3 's Advantages

Lower TDP (120W vs 270W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon w5 3435X +216%

2353

Intel Xeon E5 4660 v3

743

Geekbench 6 Multi Core

Intel Xeon w5 3435X +1257%

19383

Intel Xeon E5 4660 v3

1428

Intel Xeon w5 3435X

VS

Intel Xeon E5 4660 v3

General Parameters

Feb 2023

Release Date

Jun 2015

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Haswell-EP

Intel Socket 4677

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon E5 (Haswell-EP)

Package

-

Transistor Count

2.6 billions

10 nm

Manufacturing Process

22 nm

Intel Socket 4677

Socket

Intel Socket 2011-3

270 W

Power Consumption

120 W

72 °C

Peak Operating Temperature

83 °C

Intel

Foundry

Intel

4x477 mm²

Die Size

356 mm²

FC-LGA16A

Package

FC-LGA12A

CPU Performance

3.1 GHz

Performance Core Base Frequency

2.1 GHz

4.7 GHz

Performance Core Turbo Frequency

2.9 GHz

16

Total Core Count

14

32

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

31.0

Multiplier

21.0

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

256 K per core

45 MB

L3 Cache

35 MB shared

Yes

Unlocked Multiplier

No

1

SMP

4

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-2133

4 TB

Max Memory Size

-

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

112

PCIe Lanes

40

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