Opteron 6278 vs AMD Ryzen Threadripper Pro 3945WX

VS

AMD Opteron 6278

AMD Ryzen Threadripper Pro 3945WX

We compared the server Opteron 6278 with 16 cores 2.4GHz and the desktop AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6278 's Advantages

Lower TDP (115W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Released 8 years and 2 months late

Higher specification of memory (3200 vs 3)

Newer PCIe version (4.0 vs 2)

Higher base frequency (4.0GHz vs 2.4GHz)

Larger L3 cache size (64MB vs 8MB)

More modern manufacturing process (7nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6278

309

AMD Ryzen Threadripper Pro 3945WX +405%

1561

Geekbench 6 Multi Core

Opteron 6278

2575

AMD Ryzen Threadripper Pro 3945WX +325%

10957

Opteron 6278

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

May 2012

Release Date

Jul 2020

AMD

Manufacturer

AMD

Server

Type

Desktop

-

Instruction Set

x86-64

Interlagos

Core Architecture

Zen 2

AMD Socket G34

Socket

sWRX8

N/A

Integrated Graphics

N/A

Opteron (Interlagos)

Generation

-

Package

2.4 billions

Transistor Count

-

32 nm

Manufacturing Process

7 nm

115 W

Power Consumption

280 W

-

Peak Operating Temperature

90 °C

316 mm²

Die Size

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

2.4 GHz

Performance Core Base Frequency

4.0 GHz

3.3 GHz

Performance Core Turbo Frequency

4.3 GHz

16

Total Core Count

12

16

Total Thread Count

24

200 MHz

Bus Frequency

100 MHz

12.0

Multiplier

40x

768 K

L1 Cache

96 K per core

16 MB

L2 Cache

512 K per core

8 MB per die

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

4

SMP

-

Memory Parameters

DDR3

Memory Types

DDR4-3200

-

Max Memory Size

2048 GB

Max Memory Channels

8

-

Max Memory Bandwidth

204.8 GB/s

No

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Ryzen Threadripper Pro 3945WX

2

PCIe Version

4.0

-

PCIe Lanes

128

Related CPU Comparisons

1

Opteron 6278 vs Xeon E7520

2

Opteron 6278 vs Opteron 2212 (F2)

3

Opteron 6278 vs Intel Xeon E5 2630L

4

Opteron 6278 vs Opteron 2212 HE (F3)

5

Opteron 6278 vs Intel Xeon E5 1607 v2

6

Opteron 6278 vs Xeon W5580

7

Opteron 6278 vs Opteron 3350 HE

8

Opteron 6278 vs AMD EPYC 9654P

9

Opteron 6278 vs Intel Xeon Gold 6442Y

10

Opteron 6278 vs Intel Xeon E5 2407

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