Home Comparison Opteron A1170 vs AMD EPYC Embedded 9554

Opteron A1170 vs AMD EPYC Embedded 9554

We compared two server CPUs: Opteron A1170 with 8 cores 2GHz and AMD EPYC Embedded 9554 with 64 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron A1170 's Advantages
Lower TDP (32W vs 360W)
AMD EPYC Embedded 9554 's Advantages
Released 7 years and 2 months late
Higher specification of memory (4800 vs 1866)
Newer PCIe version (5 vs 3)
Higher base frequency (3.1GHz vs 2GHz)
Larger L3 cache size (256MB vs 8MB)
More modern manufacturing process (5nm vs 28nm)

Score

VS

General Parameters

Jan 2016
Release Date
Mar 2023
AMD
Manufacturer
AMD
Server
Type
Server
Seattle
Core Architecture
Genoa
AMD Socket SP1
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
Opteron(Seattle)
Generation
EPYC (Zen 4 (Genoa))

Package

-
Transistor Count
52.56 billions
28 nm
Manufacturing Process
5 nm
32 W
Power Consumption
360 W
80°C
Peak Operating Temperature
-
GlobalFoundries
Foundry
TSMC
182 mm²
Die Size
8x72 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
397 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
3.1 GHz
0
Performance Core Turbo Frequency
3.75 GHz
8
Total Core Count
64
8
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
31.0
80 KB per core
L1 Cache
64 K per core
4 MB shared
L2 Cache
1 MB per core
8 MB shared
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3, DDR4-1866
Memory Types
DDR5-4800
2
Max Memory Channels
12
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
5
8
PCIe Lanes
128

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