Xeon E 2478 vs Intel Xeon Gold 6458Q

VS

Intel Xeon E-2478

Intel Xeon Gold 6458Q

We compared two server CPUs: Xeon E 2478 with 8 cores 2.8GHz and Intel Xeon Gold 6458Q with 32 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2478 's Advantages

Released 11 months late

Lower TDP (80W vs 350W)

Intel Xeon Gold 6458Q 's Advantages

Higher base frequency (3.1GHz vs 2.8GHz)

Larger L3 cache size (60MB vs 24MB)

Score

Xeon E 2478

VS

Intel Xeon Gold 6458Q

General Parameters

Dec 2023

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Raptor Lake-S

Core Architecture

Sapphire Rapids

Intel Socket 1700

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon E (Raptor Lake)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

80 W

Power Consumption

350 W

-

Peak Operating Temperature

66 °C

Intel

Foundry

Intel

257 mm²

Die Size

-

CPU Performance

2.8 GHz

Performance Core Base Frequency

3.1 GHz

5.2 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

32

16

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

31.0

80 KB per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

2 MB per core

24 MB shared

L3 Cache

60 MB

No

Unlocked Multiplier

No

1

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

16

PCIe Lanes

80

Related CPU Comparisons

1

Xeon E 2478 vs Opteron 2210 (F3)

2

Xeon E 2478 vs AMD EPYC 9655P

3

Xeon E 2478 vs Intel Xeon E5 2689

4

Xeon E 2478 vs Intel Xeon E3 1270

5

Xeon E 2478 vs AMD EPYC 4364P

6

Xeon E 2478 vs Intel Xeon E5 2676 v3

7

Xeon E 2478 vs Opteron 3380

8

Xeon E 2478 vs AMD EPYC Embedded 9454P

9

Xeon E 2478 vs Intel Xeon E5 2686 v3

10

Xeon E 2478 vs Intel Xeon Gold 5320

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