Intel Xeon L5638 vs Intel Xeon w5 2455X

VS

Intel Xeon L5638

Intel Xeon w5-2455X

We compared two server CPUs: Intel Xeon L5638 with 6 cores 2GHz and Intel Xeon w5 2455X with 12 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon L5638 's Advantages

Lower TDP (60W vs 200W)

Intel Xeon w5 2455X 's Advantages

Released 12 years and 11 months late

Higher specification of memory (4800 vs 3)

Newer PCIe version (5 vs 2)

Higher base frequency (3.2GHz vs 2GHz)

Larger L3 cache size (30MB vs 12MB)

More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon L5638

385

Intel Xeon w5 2455X +440%

2081

Geekbench 6 Multi Core

Intel Xeon L5638

2487

Intel Xeon w5 2455X +345%

11071

Intel Xeon L5638

VS

Intel Xeon w5 2455X

General Parameters

Mar 2010

Release Date

Feb 2023

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EP

Core Architecture

Sapphire Rapids

Intel Socket 1366

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon (Westmere-EP)

Generation

Xeon W (Sapphire Rapids)

Package

1.17 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

60 W

Power Consumption

200 W

-

Peak Operating Temperature

77 °C

Intel

Foundry

Intel

239 mm²

Die Size

-

CPU Performance

2 GHz

Performance Core Base Frequency

3.2 GHz

2.4 GHz

Performance Core Turbo Frequency

4.6 GHz

6

Total Core Count

12

Total Thread Count

24

133 MHz

Bus Frequency

100 MHz

15.0

Multiplier

32.0

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

12 MB shared

L3 Cache

30 MB

No

Unlocked Multiplier

Yes

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4800

-

Max Memory Size

2 TB

3

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

64

Related CPU Comparisons

1

Intel Xeon L5638 vs Intel Xeon E5 2628 v3

2

Intel Xeon L5638 vs Intel Xeon E3 1505L v5

3

Intel Xeon L5638 vs AMD EPYC 7303

4

Intel Xeon L5638 vs AMD EPYC 7513

5

Intel Xeon L5638 vs Intel Xeon E5 2678 v3

6

Intel Xeon L5638 vs AMD EPYC 7301

7

Intel Xeon L5638 vs Intel Xeon Platinum 8470

8

Intel Xeon L5638 vs Aubrey Isle

9

Intel Xeon L5638 vs Intel Xeon Platinum 8362

10

Intel Xeon L5638 vs Intel Xeon E5 2686 v3

Related News

1

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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