Home Comparison Opteron 1381 vs AMD EPYC 9365

Opteron 1381 vs AMD EPYC 9365

We compared two server CPUs: Opteron 1381 with 4 cores 2.5GHz and AMD EPYC 9365 with 36 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 1381 's Advantages
Lower TDP (115W vs 300W)
AMD EPYC 9365 's Advantages
Released 15 years and 4 months late
Higher specification of memory (6000 vs 1333)
Newer PCIe version (5 vs 2)
Higher base frequency (3.4GHz vs 2.5GHz)
Larger L3 cache size (192MB vs 6MB)
More modern manufacturing process (4nm vs 45nm)

Score

VS

General Parameters

Jun 2009
Release Date
Oct 2024
AMD
Manufacturer
AMD
Server
Type
Server
Suzuka
Core Architecture
Turin
AMD Socket AM3
Socket
AMD Socket SP5
On certain motherboards (Chipset feature)
Integrated Graphics
N/A
Opteron(Suzuka)
Generation
EPYC (Zen 5 (Turin))

Package

0.758 billions
Transistor Count
45 nm
Manufacturing Process
4 nm
115 W
Power Consumption
300 W
GlobalFoundries
Foundry
TSMC
258 mm²
Die Size
mm²
-
I/O Process Size
6 nm
-
I/O Die Size
mm²

CPU Performance

-
Performance Cores
36
-
Performance Core Threads
72
2.5 GHz
Performance Core Base Frequency
3.4 GHz
0
Performance Core Turbo Frequency
4.3 GHz
4
Total Core Count
36
4
Total Thread Count
72
200 MHz
Bus Frequency
100 MHz
12.5
Multiplier
34
128 KB per core
L1 Cache
64 KB per core
512 KB per core
L2 Cache
1 MB per core
6 MB shared
L3 Cache
192 MB
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3-1333
Memory Types
DDR5-6000
-
Max Memory Size
6 TB
2
Max Memory Channels
12
-
Max Memory Bandwidth
576 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

-
Official Website
2
PCIe Version
5
-
PCIe Lanes
160

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