AMD EPYC 9455 vs Xeon E 2278GEL

VS

AMD EPYC 9455

Intel Xeon E-2278GEL

We compared two server CPUs: AMD EPYC 9455 with 48 cores 3.15GHz and Xeon E 2278GEL with 8 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 5 years and 4 months late

Higher specification of memory (6000 vs 2666)

Newer PCIe version (5 vs 3)

Higher base frequency (3.15GHz vs 2GHz)

Larger L3 cache size (192MB vs 16MB)

More modern manufacturing process (4nm vs 14nm)

Xeon E 2278GEL 's Advantages

Lower TDP (35W vs 300W)

Score

AMD EPYC 9455

VS

Xeon E 2278GEL

General Parameters

Oct 2024

Release Date

Jun 2019

AMD

Manufacturer

Intel

Server

Type

Server

Turin

Core Architecture

Coffee Lake-S WS

AMD Socket SP5

Socket

Intel Socket 1151

N/A

Integrated Graphics

UHD Graphics P630

EPYC(Zen 5 (Turin))

Generation

Xeon E (Coffee Lake)

Package

49.89 billions

Transistor Count

-

4 nm

Manufacturing Process

14 nm

300 W

Power Consumption

35 W

TSMC

Foundry

Intel

6x70.6 mm²

Die Size

180 mm²

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

3.9 GHz

48

Total Core Count

8

96

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

31.5

Multiplier

20.0

80 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

256 KB per core

192 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR5-6000

Memory Types

DDR4-2666

6 TB

Max Memory Size

-

12

Max Memory Channels

2

576 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9455

Official Website

-

5

PCIe Version

3

128

PCIe Lanes

16

Related CPU Comparisons

1

AMD EPYC 9455 vs Opteron 8222 SE

2

AMD EPYC 9455 vs Intel Xeon E3 1270 v5

3

AMD EPYC 9455 vs Intel Xeon E5 2420 v2

4

AMD EPYC 9455 vs Intel Xeon Gold 5520

5

AMD EPYC 9455 vs Intel Xeon E5 2698A v3

6

AMD EPYC 9455 vs Intel Xeon W 2150B

7

AMD EPYC 9455 vs AMD EPYC 7281

8

AMD EPYC 9455 vs AMD EPYC 9375F

9

AMD EPYC 9455 vs Intel Xeon W 3345

10

AMD EPYC 9455 vs Intel Xeon E 2124G

Related News

1

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

2

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

3

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

4

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

5

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

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

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

8

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

9

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

10

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