AMD EPYC 9455P vs Opteron X2170
We compared two server CPUs: AMD EPYC 9455P with 48 cores 3.15GHz and Opteron X2170 with 4 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 9455P 's Advantages
Released 8 years and 1 months late
Higher specification of memory (6000 vs 3)
Higher base frequency (3.15GHz vs 2.4GHz)
More modern manufacturing process (4nm vs 28nm)
Opteron X2170 's Advantages
Lower TDP (25W vs 300W)
Score
General Parameters
Oct 2024
Release Date
Sep 2016
AMD
Manufacturer
AMD
Server
Type
Server
Turin
Core Architecture
Steppe Eagle
AMD Socket SP5
Socket
AMD Socket FT3
N/A
Integrated Graphics
Radeon R5E
EPYC (Zen 5 (Turin))
Generation
Opteron (X-Series)
Package
Transistor Count
-
4 nm
Manufacturing Process
28 nm
300 W
Power Consumption
25 W
TSMC
Foundry
-
mm²
Die Size
-
6 nm
I/O Process Size
-
mm²
I/O Die Size
-
CPU Performance
48
Performance Cores
-
96
Performance Core Threads
-
3.15 GHz
Performance Core Base Frequency
2.4 GHz
4.4 GHz
Performance Core Turbo Frequency
0
48
Total Core Count
4
96
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
31.5
Multiplier
24.0
64 KB per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
2 MB shared
192 MB
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-6000
Memory Types
DDR3
6 TB
Max Memory Size
-
12
Max Memory Channels
576 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
No
