Intel Xeon W 3345 vs AMD EPYC 7303

VS

Intel Xeon W-3345

AMD EPYC 7303

We compared two server CPUs: Intel Xeon W 3345 with 24 cores 3GHz and AMD EPYC 7303 with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 3345 's Advantages

Higher base frequency (3GHz vs 2.4GHz)

AMD EPYC 7303 's Advantages

Released 2 years and 2 months late

Larger L3 cache size (64MB vs 36MB)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (130W vs 250W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 3345

1345

AMD EPYC 7303 +19%

1605

Geekbench 6 Multi Core

Intel Xeon W 3345

12075

AMD EPYC 7303 +10%

13363

Intel Xeon W 3345

VS

AMD EPYC 7303

General Parameters

Jul 2021

Release Date

Sep 2023

Intel

Manufacturer

AMD

Server

Type

Server

Ice Lake-W

Core Architecture

Milan

Intel Socket 4189

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon W (Ice Lake-W)

Generation

EPYC (Zen 3 (Milan))

Package

-

Transistor Count

8.3 billions

10 nm

Manufacturing Process

7 nm

250 W

Power Consumption

130 W

81 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

-

Die Size

2x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

CPU Performance

3 GHz

Performance Core Base Frequency

2.4 GHz

4 GHz

Performance Core Turbo Frequency

3.4 GHz

24

Total Core Count

16

48

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

30.0

Multiplier

24.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

512 KB per core

36 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

8

2

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

64

PCIe Lanes

128

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