Intel Xeon E3 1265L v3 vs EPYC 7262

VS

Intel Xeon E3-1265L v3

AMD EPYC 7262

We compared two server CPUs: Intel Xeon E3 1265L v3 with 4 cores 2.5GHz and EPYC 7262 with 8 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1265L v3 's Advantages

Lower TDP (45W vs 155W)

EPYC 7262 's Advantages

Released 6 years and 2 months late

Higher specification of memory (3200 vs 4)

Newer PCIe version (4 vs 3)

Higher base frequency (3.2GHz vs 2.5GHz)

Larger L3 cache size (128MB vs 8MB)

More modern manufacturing process (7nm vs 22nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E3 1265L v3

1223

EPYC 7262 +10%

1346

Geekbench 6 Multi Core

Intel Xeon E3 1265L v3

1224

EPYC 7262 +545%

7900

Intel Xeon E3 1265L v3

VS

EPYC 7262

General Parameters

Jun 2013

Release Date

Aug 2019

Intel

Manufacturer

AMD

Server

Type

Server

Haswell-WS

Core Architecture

Rome

Intel Socket 1150

Socket

AMD Socket SP3

Intel HD (Haswell)

Integrated Graphics

N/A

Xeon E3 (Haswell-WS)

Generation

EPYC (Zen 2 (Rome))

Package

1.4 billions

Transistor Count

3.8 billions

22 nm

Manufacturing Process

7 nm

45 W

Power Consumption

155 W

Intel

Foundry

TSMC

160 mm²

Die Size

74 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

3.2 GHz

3.7 GHz

Performance Core Turbo Frequency

3.4 GHz

4

Total Core Count

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

32.0

64 K per core

L1 Cache

96 KB per core

256 K per core

L2 Cache

512 KB per core

8 MB shared

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3,DDR4

Memory Types

DDR4-3200

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

-

PCIe Lanes

128

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