AMD EPYC 7401 vs Intel Xeon W 2155

VS

AMD EPYC 7401

Intel Xeon W-2155

We compared two server CPUs: AMD EPYC 7401 with 24 cores 2GHz and Intel Xeon W 2155 with 10 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7401 's Advantages

Larger L3 cache size (64MB vs 13.75MB)

Intel Xeon W 2155 's Advantages

Higher base frequency (3.3GHz vs 2GHz)

Lower TDP (140W vs 170W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7401

771

Intel Xeon W 2155 +42%

1095

Geekbench 6 Multi Core

AMD EPYC 7401

1304

Intel Xeon W 2155 +395%

6459

AMD EPYC 7401

VS

Intel Xeon W 2155

General Parameters

Jun 2017

Release Date

Aug 2017

AMD

Manufacturer

Intel

Server

Type

Server

Naples

Core Architecture

Skylake-W

AMD Socket SP3

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

EPYC (Zen (Naples))

Generation

Xeon W (Skylake-W)

Package

4.8 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

170 W

Power Consumption

140 W

85 °C

Peak Operating Temperature

68 °C

GlobalFoundries

Foundry

Intel

213 mm²

Die Size

484 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

3.3 GHz

3 GHz

Performance Core Turbo Frequency

4.5 GHz

24

Total Core Count

10

48

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

33.0

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

64 MB shared

L3 Cache

13.75 MB shared

Yes

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2666

Memory Types

DDR4-2666

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

-

PCIe Lanes

48

Related CPU Comparisons

1

AMD EPYC 7401 vs Xeon w9 3575X

2

AMD EPYC 7401 vs Xeon E 2456

3

AMD EPYC 7401 vs Intel Xeon Platinum 8351N

4

AMD EPYC 7401 vs Intel Xeon E 2386G

5

AMD EPYC 7401 vs Intel Xeon Gold 6312U

6

AMD EPYC 7401 vs Intel Xeon E5 2609 v2

7

AMD EPYC 7401 vs AMD EPYC 9475F

8

AMD EPYC 7401 vs Intel Xeon D 1527

9

AMD EPYC 7401 vs AMD EPYC 9734

10

AMD EPYC 7401 vs Opteron 6378

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

9

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps