Home Comparison Opteron A1170 vs AMD EPYC 7473X

Opteron A1170 vs AMD EPYC 7473X

We compared two server CPUs: Opteron A1170 with 8 cores 2GHz and AMD EPYC 7473X with 24 cores 2.8GHz . 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 240W)
AMD EPYC 7473X 's Advantages
Released 6 years and 2 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Higher base frequency (2.8GHz vs 2GHz)
Larger L3 cache size (768MB vs 8MB)
More modern manufacturing process (7nm vs 28nm)

Score

VS

General Parameters

Jan 2016
Release Date
Mar 2022
AMD
Manufacturer
AMD
Server
Type
Server
Seattle
Core Architecture
Milan-X
AMD Socket SP1
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Opteron(Seattle)
Generation
EPYC (Zen 3 (Milan))

Package

-
Transistor Count
33.2 billions
28 nm
Manufacturing Process
7 nm
32 W
Power Consumption
240 W
80°C
Peak Operating Temperature
-
GlobalFoundries
Foundry
TSMC
182 mm²
Die Size
8x81 mm²
-
I/O Process Size
12 nm
-
I/O Die Size
416 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.8 GHz
0
Performance Core Turbo Frequency
3.7 GHz
8
Total Core Count
24
8
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
28.0
80 KB per core
L1 Cache
64 K per core
4 MB shared
L2 Cache
512 K per core
8 MB shared
L3 Cache
768 MB shared
No
Unlocked Multiplier
No
-
Cores per CCD
3
1
SMP
2

Memory Parameters

DDR3, DDR4-1866
Memory Types
DDR4-3200
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
8
PCIe Lanes
128

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