Home Comparison Opteron 6276 vs AMD EPYC Embedded 3451

Opteron 6276 vs AMD EPYC Embedded 3451

We compared two server CPUs: Opteron 6276 with 16 cores 2.3GHz and AMD EPYC Embedded 3451 with 16 cores 2.15GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6276 's Advantages
Higher base frequency (2.3GHz vs 2.15GHz)
AMD EPYC Embedded 3451 's Advantages
Released 6 years and 3 months late
Higher specification of memory (2666 vs 3)
Newer PCIe version (3 vs 2)
Larger L3 cache size (32MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (100W vs 115W)

Score

VS

General Parameters

Nov 2011
Release Date
Feb 2018
AMD
Manufacturer
AMD
Server
Type
Server
Interlagos
Core Architecture
Zen
AMD Socket G34
Socket
AMD BGA SP4r2
N/A
Integrated Graphics
N/A
Opteron (Interlagos)
Generation
EPYC Embedded (Zen (Snowy Owl))

Package

2.4 billions
Transistor Count
4.8 billions
32 nm
Manufacturing Process
14 nm
115 W
Power Consumption
100 W
-
Foundry
GlobalFoundries
316 mm²
Die Size
2x213 mm²

CPU Performance

2.3 GHz
Performance Core Base Frequency
2.15 GHz
3.2 GHz
Performance Core Turbo Frequency
3 GHz
16
Total Core Count
16
16
Total Thread Count
32
200 MHz
Bus Frequency
100 MHz
11.5
Multiplier
21.5
768 K
L1 Cache
96 K per core
16 MB
L2 Cache
512 K per core
8 MB per die
L3 Cache
32 MB shared
No
Unlocked Multiplier
No
4
SMP
1

Memory Parameters

DDR3
Memory Types
DDR4-2666
Max Memory Channels
2
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3
-
PCIe Lanes
64

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