Home Comparison Opteron 6366 HE vs AMD EPYC 7402P

Opteron 6366 HE vs AMD EPYC 7402P

We compared two server CPUs: Opteron 6366 HE with 16 cores 1.8GHz and AMD EPYC 7402P 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 6366 HE 's Advantages
Lower TDP (85W vs 180W)
AMD EPYC 7402P 's Advantages
Released 6 years and 9 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 2)
Higher base frequency (2.8GHz vs 1.8GHz)
Larger L3 cache size (128MB vs 8MB)
More modern manufacturing process (7nm vs 32nm)

Score

VS

General Parameters

Nov 2012
Release Date
Aug 2019
AMD
Manufacturer
AMD
Server
Type
Server
Abu Dhabi
Core Architecture
Rome
AMD Socket G34
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Opteron (Abu Dhabi)
Generation
EPYC (Zen 2 (Rome))

Package

2.4 billions
Transistor Count
3.8 billions
32 nm
Manufacturing Process
7 nm
85 W
Power Consumption
180 W
65 °C
Peak Operating Temperature
-
GlobalFoundries
Foundry
TSMC
2x315 mm²
Die Size
74 mm²

CPU Performance

1.8 GHz
Performance Core Base Frequency
2.8 GHz
3.1 GHz
Performance Core Turbo Frequency
3.35 GHz
16
Total Core Count
24
16
Total Thread Count
48
200 MHz
Bus Frequency
100 MHz
9.0
Multiplier
28.0
768 KB
L1 Cache
96 K per core
2 MB per module
L2 Cache
512 K per core
8 MB per die
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
4
SMP
1

Memory Parameters

DDR3-1866
Memory Types
DDR4-3200
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
4

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