AMD EPYC 7643P vs Opteron 8220 SE (F2)

VS

AMD EPYC 7643P

AMD Opteron 8220 SE (F2)

We compared two server CPUs: AMD EPYC 7643P with 48 cores 2.3GHz and Opteron 8220 SE (F2) with 2 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7643P 's Advantages

Released 17 years and 1 months late

Higher specification of memory (3200 vs 667)

Newer PCIe version (4 vs 1)

More modern manufacturing process (7nm vs 90nm)

Opteron 8220 SE (F2) 's Advantages

Higher base frequency (2.8GHz vs 2.3GHz)

Lower TDP (120W vs 225W)

Score

AMD EPYC 7643P

VS

Opteron 8220 SE (F2)

General Parameters

Sep 2023

Release Date

Aug 2006

AMD

Manufacturer

AMD

Server

Type

Server

Milan

Core Architecture

Santa Rosa

AMD Socket SP3

Socket

AMD Socket F

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

Opteron (Santa Rosa)

Package

33.2 billions

Transistor Count

0.227 billions

7 nm

Manufacturing Process

90 nm

225 W

Power Consumption

120 W

TSMC

Foundry

-

8x81 mm²

Die Size

235 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.8 GHz

3.6 GHz

Performance Core Turbo Frequency

0

48

Total Core Count

2

96

Total Thread Count

2

100 MHz

Bus Frequency

200 MHz

23.0

Multiplier

14.0

64 KB per core

L1 Cache

128 KB per core

512 KB per core

L2 Cache

1 MB per core

256 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

8

Cores per CCD

-

1

SMP

8

Memory Parameters

DDR4-3200

Memory Types

DDR2-667

8

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

1

128

PCIe Lanes

-

Related CPU Comparisons

1

AMD EPYC 7643P vs Pentium 1405 V2

2

AMD EPYC 7643P vs Intel Xeon W 3345

3

AMD EPYC 7643P vs AMD Ryzen Threadripper PRO 5945WX

4

AMD EPYC 7643P vs Intel Xeon E3 1265L v2

5

AMD EPYC 7643P vs Intel Xeon X5647

6

AMD EPYC 7643P vs Intel Xeon L5640

7

AMD EPYC 7643P vs Xeon E 2286G

8

AMD EPYC 7643P vs Intel Xeon E5 4667 v3

9

AMD EPYC 7643P vs Xeon E 2278G

10

AMD EPYC 7643P vs Xeon D 2712T

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage