Home Comparison Opteron 1389 vs AMD EPYC 7551

Opteron 1389 vs AMD EPYC 7551

We compared two server CPUs: Opteron 1389 with 4 cores 2.9GHz and AMD EPYC 7551 with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 1389 's Advantages
Higher base frequency (2.9GHz vs 2GHz)
Lower TDP (115W vs 180W)
AMD EPYC 7551 's Advantages
Released 8 years late
Higher specification of memory (2666 vs 1333)
Newer PCIe version (3 vs 2)
Larger L3 cache size (64MB vs 6MB)
More modern manufacturing process (14nm vs 45nm)

Score

Benchmark

Geekbench 6 Single Core
Opteron 1389
342
AMD EPYC 7551 +160%
890
Geekbench 6 Multi Core
Opteron 1389
1099
AMD EPYC 7551 +396%
5459
VS

General Parameters

Jun 2009
Release Date
Jun 2017
AMD
Manufacturer
AMD
Server
Type
Server
Suzuka
Core Architecture
Naples
AMD Socket AM3
Socket
AMD Socket SP3
On certain motherboards (Chipset feature)
Integrated Graphics
N/A
Opteron(Suzuka)
Generation
EPYC (Zen (Naples))

Package

0.758 billions
Transistor Count
4.8 billions
45 nm
Manufacturing Process
14 nm
115 W
Power Consumption
180 W
-
Peak Operating Temperature
81 °C
GlobalFoundries
Foundry
GlobalFoundries
258 mm²
Die Size
213 mm²

CPU Performance

2.9 GHz
Performance Core Base Frequency
2 GHz
0
Performance Core Turbo Frequency
3 GHz
4
Total Core Count
32
4
Total Thread Count
64
200 MHz
Bus Frequency
100 MHz
14.5
Multiplier
20.0
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
64 MB shared
No
Unlocked Multiplier
Yes
1
SMP
2

Memory Parameters

DDR3-1333
Memory Types
DDR4-2666
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3

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