Home Comparison AMD EPYC 7351 vs Opteron 1352 (B2)

AMD EPYC 7351 vs Opteron 1352 (B2)

We compared two server CPUs: AMD EPYC 7351 with 16 cores 2.4GHz and Opteron 1352 (B2) with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7351 's Advantages
Released 9 years late
Higher specification of memory (2666 vs 800)
Newer PCIe version (3 vs 2)
Higher base frequency (2.4GHz vs 2.1GHz)
Larger L3 cache size (64MB vs 2MB)
More modern manufacturing process (14nm vs 65nm)
Opteron 1352 (B2) 's Advantages
Lower TDP (95W vs 170W)

Score

VS

General Parameters

Jun 2017
Release Date
Jun 2008
AMD
Manufacturer
AMD
Server
Type
Server
Naples
Core Architecture
Budapest
AMD Socket SP3
Socket
AMD Socket AM2+
N/A
Integrated Graphics
On certain motherboards (Chipset feature)
EPYC (Zen (Naples))
Generation
Opteron(Budapest)

Package

4.8 billions
Transistor Count
0.463 billions
14 nm
Manufacturing Process
65 nm
170 W
Power Consumption
95 W
85 °C
Peak Operating Temperature
-
GlobalFoundries
Foundry
-
213 mm²
Die Size
285 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.1 GHz
2.9 GHz
Performance Core Turbo Frequency
0
16
Total Core Count
4
32
Total Thread Count
4
100 MHz
Bus Frequency
200 MHz
24.0
Multiplier
10.5
96 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
512 KB per core
64 MB shared
L3 Cache
2 MB shared
Yes
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR4-2666
Memory Types
DDR2-800
8
Max Memory Channels
2
Yes
ECC Memory Support
No

Miscellaneous

3
PCIe Version
2

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