AMD EPYC 7303 vs Intel Xeon W 2135

VS

AMD EPYC 7303

Intel Xeon W-2135

We compared two server CPUs: AMD EPYC 7303 with 16 cores 2.4GHz and Intel Xeon W 2135 with 6 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7303 's Advantages

Released 6 years and 1 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3)

Larger L3 cache size (64MB vs 8.25MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (130W vs 140W)

Intel Xeon W 2135 's Advantages

Higher base frequency (3.7GHz vs 2.4GHz)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7303 +18%

1605

Intel Xeon W 2135

1349

Geekbench 6 Multi Core

AMD EPYC 7303 +98%

13363

Intel Xeon W 2135

6728

AMD EPYC 7303

VS

Intel Xeon W 2135

General Parameters

Sep 2023

Release Date

Aug 2017

AMD

Manufacturer

Intel

Server

Type

Server

Milan

Core Architecture

Skylake-W

AMD Socket SP3

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

Xeon W (Skylake-W)

Package

8.3 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

130 W

Power Consumption

140 W

-

Peak Operating Temperature

64 °C

TSMC

Foundry

Intel

2x81 mm²

Die Size

484 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

2.4 GHz

Performance Core Base Frequency

3.7 GHz

3.4 GHz

Performance Core Turbo Frequency

4.5 GHz

16

Total Core Count

6

32

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

37.0

64 KB per core

L1 Cache

64 K per core

512 KB per core

L2 Cache

1 MB per core

64 MB shared

L3 Cache

8.25 MB shared

No

Unlocked Multiplier

No

8

Cores per CCD

-

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

128

PCIe Lanes

48

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