AMD EPYC 9455 vs Xeon D 1746TER

VS

AMD EPYC 9455

Intel Xeon D-1746TER

We compared two server CPUs: AMD EPYC 9455 with 48 cores 3.15GHz and Xeon D 1746TER with 10 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9455 's Advantages

Released 2 years and 8 months late

Higher specification of memory (6000 vs 2667)

Newer PCIe version (5 vs 4)

Higher base frequency (3.15GHz vs 2GHz)

Larger L3 cache size (192MB vs 15MB)

More modern manufacturing process (4nm vs 10nm)

Xeon D 1746TER 's Advantages

Lower TDP (67W vs 300W)

Score

AMD EPYC 9455

VS

Xeon D 1746TER

General Parameters

Oct 2024

Release Date

Feb 2022

AMD

Manufacturer

Intel

Server

Type

Server

Turin

Core Architecture

Ice Lake-D

AMD Socket SP5

Socket

Intel BGA 2227

N/A

Integrated Graphics

N/A

EPYC(Zen 5 (Turin))

Generation

Xeon D(Ice Lake-D)

Package

49.89 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

300 W

Power Consumption

67 W

TSMC

Foundry

Intel

6x70.6 mm²

Die Size

-

6 nm

I/O Process Size

-

mm²

I/O Die Size

-

CPU Performance

48

Performance Cores

-

96

Performance Core Threads

-

3.15 GHz

Performance Core Base Frequency

2 GHz

4.4 GHz

Performance Core Turbo Frequency

3.1 GHz

48

Total Core Count

10

96

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

31.5

Multiplier

20.0

80 KB per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

1.25 MB per core

192 MB shared

L3 Cache

15 MB shared

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

1

Memory Parameters

DDR5-6000

Memory Types

DDR4-2667

6 TB

Max Memory Size

-

12

Max Memory Channels

3

576 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9455

Official Website

-

5

PCIe Version

4

128

PCIe Lanes

16

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