Home Comparison AMD EPYC 7642 vs Opteron 6278

AMD EPYC 7642 vs Opteron 6278

AMD EPYC 7642
VS
Opteron 6278
AMD EPYC 7642
AMD Opteron 6278
We compared two server CPUs: AMD EPYC 7642 with 48 cores 2.4GHz and Opteron 6278 with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7642 's Advantages
Released 7 years and 3 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)
Opteron 6278 's Advantages
Lower TDP (115W vs 225W)

Score

Benchmark

Geekbench 6 Single Core
AMD EPYC 7642 +285%
1191
Opteron 6278
309
Geekbench 6 Multi Core
AMD EPYC 7642 +341%
11362
Opteron 6278
2575
AMD EPYC 7642
VS
Opteron 6278

General Parameters

Aug 2019
Release Date
May 2012
AMD
Manufacturer
AMD
Server
Type
Server
Rome
Core Architecture
Interlagos
AMD Socket SP3
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
EPYC (Zen 2 (Rome))
Generation
Opteron (Interlagos)

Package

3.8 billions
Transistor Count
2.4 billions
7 nm
Manufacturing Process
32 nm
225 W
Power Consumption
115 W
TSMC
Foundry
-
74 mm²
Die Size
316 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.4 GHz
3.4 GHz
Performance Core Turbo Frequency
3.3 GHz
48
Total Core Count
16
96
Total Thread Count
16
100 MHz
Bus Frequency
200 MHz
24.0
Multiplier
12.0
96 K per core
L1 Cache
768 K
512 K per core
L2 Cache
16 MB
256 MB shared
L3 Cache
8 MB per die
No
Unlocked Multiplier
No
2
SMP
4

Memory Parameters

DDR4-3200
Memory Types
DDR3
8
Max Memory Channels
Yes
ECC Memory Support
No

Miscellaneous

4
PCIe Version
2

Related CPU Comparisons

1
AMD EPYC 7642 vs Intel Xeon E5 2620 v3
2
AMD EPYC 7642 vs Xeon X3470
3
AMD EPYC 7642 vs Intel Xeon E3 1283L v4
4
AMD EPYC 7642 vs Intel Xeon E5 2420
5
AMD EPYC 7642 vs Intel Xeon Platinum 8376HL
6
AMD EPYC 7642 vs Xeon Platinum 8260M
7
AMD EPYC 7642 vs Intel Xeon D 1567
8
AMD EPYC 7642 vs AMD EPYC 7543
9
AMD EPYC 7642 vs Intel Xeon w3 2435
10
AMD EPYC 7642 vs Intel Xeon Phi 3120A

Related News

1
NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps
2
Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim
3
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
4
Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes
5
Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption
6
iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip
7
The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage
8
Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU
9
Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!
10
Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game
© 2024 - TopCPU.net   Contact Us Privacy Policy