AMD EPYC 7663P vs Opteron 1352 (B2)

VS

AMD EPYC 7663P

AMD Opteron 1352 (B2)

We compared two server CPUs: AMD EPYC 7663P with 56 cores 2GHz and Opteron 1352 (B2) with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7663P 's Advantages

Released 15 years and 3 months late

Higher specification of memory (3200 vs 800)

Newer PCIe version (4 vs 2)

Larger L3 cache size (256MB vs 2MB)

More modern manufacturing process (7nm vs 65nm)

Opteron 1352 (B2) 's Advantages

Higher base frequency (2.1GHz vs 2GHz)

Lower TDP (95W vs 240W)

Score

AMD EPYC 7663P

VS

Opteron 1352 (B2)

General Parameters

Sep 2023

Release Date

Jun 2008

AMD

Manufacturer

AMD

Server

Type

Server

Milan

Core Architecture

Budapest

AMD Socket SP3

Socket

AMD Socket AM2+

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

EPYC (Zen 3 (Milan))

Generation

Opteron(Budapest)

Package

33.2 billions

Transistor Count

0.463 billions

7 nm

Manufacturing Process

65 nm

240 W

Power Consumption

95 W

TSMC

Foundry

-

8x81 mm²

Die Size

285 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

2 GHz

Performance Core Base Frequency

2.1 GHz

3.5 GHz

Performance Core Turbo Frequency

0

56

Total Core Count

4

112

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

20.0

Multiplier

10.5

64 KB per core

L1 Cache

64 KB per core

512 KB per core

L2 Cache

512 KB per core

256 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

8

Cores per CCD

-

1

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR2-800

8

Max Memory Channels

2

Yes

ECC Memory Support

No

Miscellaneous

4

PCIe Version

2

128

PCIe Lanes

-

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