Intel Xeon E5 1428L v2 vs AMD EPYC 7443P

VS

We compared two server CPUs: Intel Xeon E5 1428L v2 with 6 cores 2.2GHz and AMD EPYC 7443P with 24 cores 2.85GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 1428L v2 's Advantages

Lower TDP (60W vs 200W)

AMD EPYC 7443P 's Advantages

Released 7 years and 2 months late

Higher specification of memory (DDR4-3200 vs DDR3-1333)

Newer PCIe version (4 vs 3)

Higher base frequency (2.85GHz vs 2.2GHz)

Larger L3 cache size (128MB vs 15MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5 1428L v2

385

AMD EPYC 7443P +289%

1500

Geekbench 6 Multi Core

Intel Xeon E5 1428L v2 +22%

1904

AMD EPYC 7443P

1551

Intel Xeon E5 1428L v2

VS

AMD EPYC 7443P

General Parameters

Jan 2014

Release Date

Mar 2021

Intel

Manufacturer

AMD

Server

Type

Server

Ivy Bridge-EN

Core Architecture

Milan

Intel Socket 1356

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon E5 (Ivy Bridge-EN)

Generation

EPYC (Zen 3 (Milan))

Package

1.86 billions

Transistor Count

16.6 billions

22 nm

Manufacturing Process

7 nm

Intel Socket 1356

Socket

AMD Socket SP3

60 W

Power Consumption

200 W

80 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

257 mm²

Die Size

4x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

FC-LGA12A

Package

FCLGA-4094

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.85 GHz

2.7 GHz

Performance Core Turbo Frequency

4 GHz

6

Total Core Count

24

12

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

28.5

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

512 KB per core

15 MB shared

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

6

1

SMP

1

Memory Parameters

DDR3-1333

Memory Types

DDR4-3200

3

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

24

PCIe Lanes

128

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