Xeon E 2146G vs Intel Xeon Platinum 8490H

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Intel Xeon E-2146G

Intel Xeon Platinum 8490H

We compared two server CPUs: Xeon E 2146G with 6 cores 3.5GHz and Intel Xeon Platinum 8490H with 60 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2146G 's Advantages

Higher base frequency (3.5GHz vs 1.9GHz)

Lower TDP (80W vs 350W)

Intel Xeon Platinum 8490H 's Advantages

Released 4 years and 6 months late

Higher specification of memory (4800 vs 2666)

Newer PCIe version (5 vs 3)

Larger L3 cache size (112.5MB vs 12MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon E 2146G

1573

Intel Xeon Platinum 8490H +17%

1842

Geekbench 6 Multi Core

Xeon E 2146G

2702

Intel Xeon Platinum 8490H +503%

16308

Xeon E 2146G

VS

Intel Xeon Platinum 8490H

General Parameters

Jul 2018

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Coffee Lake-S WS

Core Architecture

Sapphire Rapids

Intel Socket 1151

Socket

Intel Socket 4677

HD Graphics P630

Integrated Graphics

N/A

Xeon E (Coffee Lake)

Generation

Xeon Platinum (Sapphire Rapids-SP)

Package

14 nm

Manufacturing Process

10 nm

80 W

Power Consumption

350 W

-

Peak Operating Temperature

79 °C

Intel

Foundry

Intel

154 mm²

Die Size

4x477 mm²

CPU Performance

3.5 GHz

Performance Core Base Frequency

1.9 GHz

4.5 GHz

Performance Core Turbo Frequency

3.5 GHz

6

Total Core Count

60

12

Total Thread Count

120

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

19.0

64 KB per core

L1 Cache

80 K per core

256 KB per core

L2 Cache

2 MB per core

12 MB shared

L3 Cache

112.5 MB

No

Unlocked Multiplier

No

1

SMP

8

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2666

Memory Types

DDR5-4800

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

16

PCIe Lanes

80

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