Intel Xeon E5 1681 v3 vs Intel Xeon w5 3435X

VS

Intel Xeon E5-1681 v3

Intel Xeon w5-3435X

We compared two server CPUs: Intel Xeon E5 1681 v3 with 10 cores 2.9GHz and Intel Xeon w5 3435X with 16 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 1681 v3 's Advantages

Lower TDP (135W vs 270W)

Intel Xeon w5 3435X 's Advantages

Released 8 years and 5 months late

Higher specification of memory (4800 vs 2133)

Newer PCIe version (5 vs 3)

Higher base frequency (3.1GHz vs 2.9GHz)

Larger L3 cache size (45MB vs 25MB)

More modern manufacturing process (10nm vs 22nm)

Score

Intel Xeon E5 1681 v3

VS

Intel Xeon w5 3435X

General Parameters

Sep 2014

Release Date

Feb 2023

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-EP

Core Architecture

Sapphire Rapids

Intel Socket 2011-3

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

Xeon W (Sapphire Rapids)

Package

2.6 billions

Transistor Count

-

22 nm

Manufacturing Process

10 nm

135 W

Power Consumption

270 W

-

Peak Operating Temperature

72 °C

Intel

Foundry

Intel

356 mm²

Die Size

4x477 mm²

CPU Performance

2.9 GHz

Performance Core Base Frequency

3.1 GHz

3.5 GHz

Performance Core Turbo Frequency

4.7 GHz

10

Total Core Count

16

20

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

29.0

Multiplier

31.0

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

25 MB shared

L3 Cache

45 MB

No

Unlocked Multiplier

Yes

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2133

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

40

PCIe Lanes

112

Related CPU Comparisons

1

Intel Xeon E5 1681 v3 vs Xeon L5335

2

Intel Xeon E5 1681 v3 vs Intel Xeon Platinum 8380H

3

Intel Xeon E5 1681 v3 vs Xeon E 2104G

4

Intel Xeon E5 1681 v3 vs Intel Xeon E5 2687W v2

5

Intel Xeon E5 1681 v3 vs Intel Xeon X5647

6

Intel Xeon E5 1681 v3 vs Xeon E 2488

7

Intel Xeon E5 1681 v3 vs Intel Xeon Platinum 8358

8

Intel Xeon E5 1681 v3 vs Intel Xeon W 3345

9

Intel Xeon E5 1681 v3 vs Intel Xeon E3 1284L v4

10

Intel Xeon E5 1681 v3 vs Intel Xeon E5 4627 v3

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game