Home Comparison AMD EPYC 7552 vs Opteron 6320

AMD EPYC 7552 vs Opteron 6320

We compared two server CPUs: AMD EPYC 7552 with 48 cores 2.2GHz and Opteron 6320 with 8 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7552 's Advantages
Released 6 years and 9 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 2)
Larger L3 cache size (192MB vs 8MB)
More modern manufacturing process (7nm vs 32nm)
Opteron 6320 's Advantages
Higher base frequency (2.8GHz vs 2.2GHz)
Lower TDP (115W vs 200W)

Score

Benchmark

Geekbench 6 Single Core
AMD EPYC 7552 +161%
1172
Opteron 6320
448
Geekbench 6 Multi Core
AMD EPYC 7552
1185
Opteron 6320 +139%
2841
VS

General Parameters

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

Package

3.8 billions
Transistor Count
2.4 billions
7 nm
Manufacturing Process
32 nm
200 W
Power Consumption
115 W
-
Peak Operating Temperature
72 °C
TSMC
Foundry
GlobalFoundries
74 mm²
Die Size
2x315 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2.8 GHz
3.35 GHz
Performance Core Turbo Frequency
3.3 GHz
48
Total Core Count
8
96
Total Thread Count
8
100 MHz
Bus Frequency
200 MHz
22.0
Multiplier
14.0
96 K per core
L1 Cache
384 KB
512 K per core
L2 Cache
2 MB per module
192 MB shared
L3 Cache
8 MB per die
No
Unlocked Multiplier
No
2
SMP
4

Memory Parameters

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

Miscellaneous

4
PCIe Version
2

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