Home Comparison Opteron 8347 HE (B3) vs AMD EPYC 9565

Opteron 8347 HE (B3) vs AMD EPYC 9565

We compared two server CPUs: Opteron 8347 HE (B3) with 4 cores 1.9GHz and AMD EPYC 9565 with 72 cores 3.15GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8347 HE (B3) 's Advantages
Lower TDP (68W vs 400W)
AMD EPYC 9565 's Advantages
Released 16 years and 5 months late
Higher specification of memory (6000 vs 667)
Higher base frequency (3.15GHz vs 1.9GHz)
Larger L3 cache size (384MB vs 2MB)
More modern manufacturing process (4nm vs 65nm)

Score

VS

General Parameters

May 2008
Release Date
Oct 2024
AMD
Manufacturer
AMD
Server
Type
Server
Barcelona
Core Architecture
Turin
AMD Socket Fr2
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
Opteron(Barcelona)
Generation
EPYC(Zen 5 (Turin))

Package

0.463 billions
Transistor Count
99.78 billions
65 nm
Manufacturing Process
4 nm
68 W
Power Consumption
400 W
-
Foundry
TSMC
285 mm²
Die Size
12x70.6 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
mm²

CPU Performance

-
Performance Cores
72
-
Performance Core Threads
144
1.9 GHz
Performance Core Base Frequency
3.15 GHz
0
Performance Core Turbo Frequency
4.3 GHz
4
Total Core Count
72
4
Total Thread Count
144
200 MHz
Bus Frequency
100 MHz
9.5
Multiplier
31.5
64 KB per core
L1 Cache
80 KB per core
512 KB per core
L2 Cache
1 MB per core
2 MB shared
L3 Cache
384 MB shared
No
Unlocked Multiplier
No
8
SMP
2

Memory Parameters

DDR2-667
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
-
PCIe Version
5
-
PCIe Lanes
128

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