EPYC Embedded 8434P vs AMD EPYC 9555

VS

AMD EPYC Embedded 8434P

AMD EPYC 9555

We compared two server CPUs: EPYC Embedded 8434P with 48 cores 2.5GHz and AMD EPYC 9555 with 64 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

EPYC Embedded 8434P 's Advantages

Lower TDP (200W vs 360W)

AMD EPYC 9555 's Advantages

Higher specification of memory (6000 vs 4800)

Higher base frequency (3.2GHz vs 2.5GHz)

Larger L3 cache size (256MB vs 128MB)

More modern manufacturing process (4nm vs 5nm)

Score

EPYC Embedded 8434P

VS

AMD EPYC 9555

General Parameters

Oct 2024

Release Date

Oct 2024

AMD

Manufacturer

AMD

Server

Type

Server

Siena

Core Architecture

Turin

AMD Socket SP6

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

EPYC(Zen 4c (Siena))

Generation

EPYC(Zen 5 (Turin))

Package

35.5 billions

Transistor Count

66.52 billions

5 nm

Manufacturing Process

4 nm

200 W

Power Consumption

360 W

TSMC

Foundry

TSMC

4x73 mm²

Die Size

8x70.6 mm²

6 nm

I/O Process Size

6 nm

397 mm²

I/O Die Size

mm²

CPU Performance

-

Performance Cores

64

-

Performance Core Threads

128

2.5 GHz

Performance Core Base Frequency

3.2 GHz

3.1 GHz

Performance Core Turbo Frequency

4.4 GHz

48

Total Core Count

64

96

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

32.0

64 KB per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

1 MB per core

128 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-6000

-

Max Memory Size

6 TB

6

Max Memory Channels

12

-

Max Memory Bandwidth

576 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD EPYC 9555

5

PCIe Version

5

96

PCIe Lanes

128

Related CPU Comparisons

1

EPYC Embedded 8434P vs Intel Xeon E5 2620 v2

2

EPYC Embedded 8434P vs Intel Xeon Gold 6330

3

EPYC Embedded 8434P vs Intel Xeon E3 1585 v5

4

EPYC Embedded 8434P vs Intel Xeon L5609

5

EPYC Embedded 8434P vs AMD EPYC 9115

6

EPYC Embedded 8434P vs Intel Xeon E5 2652 v3

7

EPYC Embedded 8434P vs Intel Xeon E3 1278L v4

8

EPYC Embedded 8434P vs Intel Xeon W 2170B

9

EPYC Embedded 8434P vs Intel Xeon E5 2665

10

EPYC Embedded 8434P vs AMD EPYC 9135

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

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

4

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

5

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

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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