AMD EPYC 9734 vs Intel Xeon E3 1270L v4

VS

AMD EPYC 9734

Intel Xeon E3-1270L v4

We compared two server CPUs: AMD EPYC 9734 with 112 cores 2.2GHz and Intel Xeon E3 1270L v4 with 4 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9734 's Advantages

Released 8 years late

Higher specification of memory (4800 vs 1866)

Larger memory bandwidth (460.8GB/s vs 29.8GB/s)

Newer PCIe version (5 vs 3)

Larger L3 cache size (256MB vs 6MB)

More modern manufacturing process (5nm vs 14nm)

Intel Xeon E3 1270L v4 's Advantages

Higher base frequency (3GHz vs 2.2GHz)

Lower TDP (45W vs 340W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9734 +29%

1673

Intel Xeon E3 1270L v4

1296

Geekbench 6 Multi Core

AMD EPYC 9734 +187%

12850

Intel Xeon E3 1270L v4

4471

AMD EPYC 9734

VS

Intel Xeon E3 1270L v4

General Parameters

Jun 2023

Release Date

Jun 2015

AMD

Manufacturer

Intel

Server

Type

Server

Bergamo

Core Architecture

Broadwell-DT

AMD Socket SP5

Socket

Intel Socket 1150

N/A

Integrated Graphics

N/A

EPYC (Zen 4c (Bergamo))

Generation

Xeon E3 (Broadwell-DT)

Package

71 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

340 W

Power Consumption

45 W

TSMC

Foundry

Intel

8x73 mm²

Die Size

182 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.2 GHz

Performance Core Base Frequency

3 GHz

Performance Core Turbo Frequency

3.6 GHz

112

Total Core Count

4

224

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

30.0

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

256 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR3-1866

-

Max Memory Size

32 GB

12

Max Memory Channels

2

460.8 GB/s

Max Memory Bandwidth

29.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9734

Official Website

Intel Xeon E3 1270L v4

5

PCIe Version

3

128

PCIe Lanes

16

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