AMD EPYC 9255 vs Xeon 6746E

VS

AMD EPYC 9255

Intel Xeon 6746E

We compared two server CPUs: AMD EPYC 9255 with 24 cores 3.25GHz and Xeon 6746E with 112 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9255 's Advantages

Higher specification of memory (6000 vs 5600)

Higher base frequency (3.25GHz vs 2GHz)

Larger L3 cache size (128MB vs 96MB)

More modern manufacturing process (4nm vs 5nm)

Lower TDP (200W vs 250W)

Score

AMD EPYC 9255

VS

Xeon 6746E

General Parameters

Oct 2024

Release Date

Jun 2024

AMD

Manufacturer

Intel

Server

Type

Server

Turin

Core Architecture

Sierra Forest

AMD Socket SP5

Socket

Intel Socket 4710

N/A

Integrated Graphics

N/A

EPYC(Zen 5 (Turin))

Generation

Xeon 6(Sierra Forest-SP)

Package

33.26 billions

Transistor Count

-

4 nm

Manufacturing Process

5 nm

200 W

Power Consumption

250 W

-

Peak Operating Temperature

102°C

TSMC

Foundry

Intel

4x70.6 mm²

Die Size

-

6 nm

I/O Process Size

10 nm

mm²

I/O Die Size

-

CPU Performance

24

Performance Cores

-

48

Performance Core Threads

-

3.25 GHz

Performance Core Base Frequency

2 GHz

4.8 GHz

Performance Core Turbo Frequency

2.7 GHz

24

Total Core Count

112

48

Total Thread Count

112

100 MHz

Bus Frequency

100 MHz

32.5

Multiplier

20.0

80 KB per core

L1 Cache

96 KB per core

1 MB per core

L2 Cache

4 MB per module

128 MB shared

L3 Cache

96 MB shared

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-6000

Memory Types

DDR5-5600

6 TB

Max Memory Size

1 TB

12

Max Memory Channels

8

576 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9255

Official Website

-

5

PCIe Version

5

128

PCIe Lanes

88

Related CPU Comparisons

1

AMD EPYC 9255 vs Intel Xeon E3 1285 v6

2

AMD EPYC 9255 vs Intel Xeon E5 2650L

3

AMD EPYC 9255 vs Xeon 6710E

4

AMD EPYC 9255 vs Intel Xeon D 1571

5

AMD EPYC 9255 vs Intel Xeon w3 2425

6

AMD EPYC 9255 vs Intel Xeon Gold 6430

7

AMD EPYC 9255 vs Opteron 2212 HE (F3)

8

AMD EPYC 9255 vs Intel Xeon Phi 7210F

9

AMD EPYC 9255 vs Intel Xeon E5 2693 v3

10

AMD EPYC 9255 vs Intel Xeon Gold 5317

Related News

1

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

2

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

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption