Opteron 3350 HE vs AMD EPYC 7643P

VS

AMD Opteron 3350 HE

AMD EPYC 7643P

We compared two server CPUs: Opteron 3350 HE with 4 cores 2.8GHz and AMD EPYC 7643P with 48 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 3350 HE 's Advantages

Higher base frequency (2.8GHz vs 2.3GHz)

Lower TDP (45W vs 225W)

AMD EPYC 7643P 's Advantages

Released 10 years and 9 months late

Higher specification of memory (3200 vs 3)

Newer PCIe version (4 vs 2)

Larger L3 cache size (256MB vs 8MB)

More modern manufacturing process (7nm vs 32nm)

Score

Opteron 3350 HE

VS

AMD EPYC 7643P

General Parameters

Dec 2012

Release Date

Sep 2023

AMD

Manufacturer

AMD

Server

Type

Server

Delhi

Core Architecture

Milan

AMD Socket AM3+

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Opteron (Delhi)

Generation

EPYC (Zen 3 (Milan))

Package

1.2 billions

Transistor Count

33.2 billions

32 nm

Manufacturing Process

7 nm

45 W

Power Consumption

225 W

-

Foundry

TSMC

315 mm²

Die Size

8x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.3 GHz

3.8 GHz

Performance Core Turbo Frequency

3.6 GHz

4

Total Core Count

48

4

Total Thread Count

96

200 MHz

Bus Frequency

100 MHz

14.0

Multiplier

23.0

192 K

L1 Cache

64 KB per core

4 MB

L2 Cache

512 KB per core

8 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

8

1

SMP

1

Memory Parameters

DDR3

Memory Types

DDR4-3200

2

Max Memory Channels

8

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

4

-

PCIe Lanes

128

Related CPU Comparisons

1

Opteron 3350 HE vs Opteron 6284 SE

2

Opteron 3350 HE vs Intel Xeon E7 4809 v3

3

Opteron 3350 HE vs Intel Xeon E5 2643

4

Opteron 3350 HE vs Intel Xeon E5 4603

5

Opteron 3350 HE vs Atom S1260

6

Opteron 3350 HE vs Opteron 6320

7

Opteron 3350 HE vs Opteron A1120

8

Opteron 3350 HE vs AMD EPYC Embedded 9654P

9

Opteron 3350 HE vs AMD EPYC 7272

10

Opteron 3350 HE vs Intel Xeon E3 1265L v3

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