Intel Xeon E3 1245 v5 vs Xeon w7 2555X

VS

Intel Xeon E3-1245 v5

Intel Xeon w7-2555X

We compared two server CPUs: Intel Xeon E3 1245 v5 with 4 cores 3.5GHz and Xeon w7 2555X with 14 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1245 v5 's Advantages

Higher base frequency (3.5GHz vs 3.3GHz)

Lower TDP (80W vs 210W)

Xeon w7 2555X 's Advantages

Released 8 years and 10 months late

Higher specification of memory (4800 vs 2133)

Newer PCIe version (5 vs 3)

Larger L3 cache size (33.75MB vs 8MB)

More modern manufacturing process (10nm vs 14nm)

Score

Intel Xeon E3 1245 v5

VS

Xeon w7 2555X

General Parameters

Oct 2015

Release Date

Aug 2024

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-DT

Core Architecture

Sapphire Rapids

Intel Socket 1151

Socket

Intel Socket 4677

HD Graphics P530

Integrated Graphics

N/A

Xeon E3 (Skylake-DT)

Generation

Xeon W (Sapphire Rapids)

Package

1.75 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

80 W

Power Consumption

210 W

Intel

Foundry

Intel

122 mm²

Die Size

-

CPU Performance

3.5 GHz

Performance Core Base Frequency

3.3 GHz

3.9 GHz

Performance Core Turbo Frequency

4.8 GHz

4

Total Core Count

14

8

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

33.0

64 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

2 MB per core

8 MB shared

L3 Cache

33.75 MB

No

Unlocked Multiplier

Yes

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3,DDR4-2133

Memory Types

DDR5-4800

-

Max Memory Size

2 TB

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

16

PCIe Lanes

64

Related CPU Comparisons

1

Intel Xeon E3 1245 v5 vs Intel Xeon Platinum 8460Y

2

Intel Xeon E3 1245 v5 vs Intel Xeon W3690

3

Intel Xeon E3 1245 v5 vs Intel Xeon E5 2630L v2

4

Intel Xeon E3 1245 v5 vs Intel Xeon E5 1428L

5

Intel Xeon E3 1245 v5 vs Xeon E 2436

6

Intel Xeon E3 1245 v5 vs AMD EPYC 7352

7

Intel Xeon E3 1245 v5 vs Intel Xeon Phi 7250F

8

Intel Xeon E3 1245 v5 vs AMD EPYC 9454P

9

Intel Xeon E3 1245 v5 vs Opteron 8347 HE (B3)

10

Intel Xeon E3 1245 v5 vs Opteron 8220

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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