AMD EPYC 7443 vs Intel Xeon X5492

VS

AMD EPYC 7443 Intel Xeon X5492

We compared two server CPUs: AMD EPYC 7443 with 24 cores 2.85GHz and Intel Xeon X5492 with 4 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7443 's Advantages

Released 12 years and 6 months late

Higher specification of memory (DDR4-3200 vs DDR2)

Newer PCIe version (4 vs 2)

Intel Xeon X5492 's Advantages

Higher base frequency (3.4GHz vs 2.85GHz)

Lower TDP (150W vs 200W)

Score

AMD EPYC 7443

VS

Intel Xeon X5492

General Parameters

Mar 2021

Release Date

Sep 2008

AMD

Manufacturer

Intel

Server

Type

Server

Milan

Core Architecture

Harpertown

AMD Socket SP3

Socket

Intel Socket 771

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

Xeon (Harpertown)

Package

16.6 billions

Transistor Count

0.82 billions

7 nm

Manufacturing Process

45 nm

AMD Socket SP3

Socket

Intel Socket 771

200 W

Power Consumption

150 W

-

Peak Operating Temperature

63 °C

TSMC

Foundry

Intel

4x81 mm²

Die Size

2x107 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

FCLGA-4094

Package

FC-LGA771

CPU Performance

2.85 GHz

Performance Core Base Frequency

3.4 GHz

4 GHz

Performance Core Turbo Frequency

0

24

Total Core Count

4

48

Total Thread Count

4

100 MHz

Bus Frequency

400 MHz

28.5

Multiplier

8.5

64 KB per core

L1 Cache

64 K per core

512 KB per core

L2 Cache

6 MB per die

128 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

6

Cores per CCD

-

2

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR2,

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

2

128

PCIe Lanes

-

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