Home Comparison Opteron 1385 vs AMD EPYC Embedded 3451

Opteron 1385 vs AMD EPYC Embedded 3451

We compared two server CPUs: Opteron 1385 with 4 cores 2.7GHz 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 1385 's Advantages
Higher base frequency (2.7GHz vs 2.15GHz)
AMD EPYC Embedded 3451 's Advantages
Released 8 years and 8 months late
Higher specification of memory (2666 vs 1333)
Newer PCIe version (3 vs 2)
Larger L3 cache size (32MB vs 6MB)
More modern manufacturing process (14nm vs 45nm)
Lower TDP (100W vs 115W)

Score

VS

General Parameters

Jun 2009
Release Date
Feb 2018
AMD
Manufacturer
AMD
Server
Type
Server
Suzuka
Core Architecture
Zen
AMD Socket AM3
Socket
AMD BGA SP4r2
On certain motherboards (Chipset feature)
Integrated Graphics
N/A
Opteron(Suzuka)
Generation
EPYC Embedded (Zen (Snowy Owl))

Package

0.758 billions
Transistor Count
4.8 billions
45 nm
Manufacturing Process
14 nm
115 W
Power Consumption
100 W
GlobalFoundries
Foundry
GlobalFoundries
258 mm²
Die Size
2x213 mm²

CPU Performance

2.7 GHz
Performance Core Base Frequency
2.15 GHz
0
Performance Core Turbo Frequency
3 GHz
4
Total Core Count
16
4
Total Thread Count
32
200 MHz
Bus Frequency
100 MHz
13.5
Multiplier
21.5
128 KB per core
L1 Cache
96 K per core
512 KB per core
L2 Cache
512 K per core
6 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3-1333
Memory Types
DDR4-2666
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3
-
PCIe Lanes
64

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