Home Comparison AMD EPYC 7351P vs Ryzen 5 PRO 7645

AMD EPYC 7351P vs Ryzen 5 PRO 7645

We compared two server CPUs: AMD EPYC 7351P with 16 cores 2.4GHz and Ryzen 5 PRO 7645 with 6 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7351P 's Advantages
Larger L3 cache size (64MB vs 32MB)
Ryzen 5 PRO 7645 's Advantages
Released 6 years late
Higher specification of memory (5200 vs 2666)
Newer PCIe version (5 vs 3)
Higher base frequency (3.8GHz vs 2.4GHz)
More modern manufacturing process (5nm vs 14nm)
Lower TDP (65W vs 170W)

Score

Benchmark

Geekbench 6 Single Core
AMD EPYC 7351P
929
Ryzen 5 PRO 7645 +199%
2782
Geekbench 6 Multi Core
AMD EPYC 7351P
7486
Ryzen 5 PRO 7645 +65%
12396
VS

General Parameters

Jun 2017
Release Date
Jun 2023
AMD
Manufacturer
AMD
Server
Type
Server
Naples
Core Architecture
Raphael
AMD Socket SP3
Socket
AMD Socket AM5
N/A
Integrated Graphics
Radeon Graphics
EPYC (Zen (Naples))
Generation
Ryzen 5 (Zen 4 (Raphael))

Package

4.8 billions
Transistor Count
6.57 billions
14 nm
Manufacturing Process
5 nm
170 W
Power Consumption
65 W
85 °C
Peak Operating Temperature
61 °C
GlobalFoundries
Foundry
TSMC
213 mm²
Die Size
71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
3.8 GHz
2.9 GHz
Performance Core Turbo Frequency
5.1 GHz
16
Total Core Count
6
32
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
38.0
96 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
1 MB per core
64 MB shared
L3 Cache
32 MB shared
Yes
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR4-2666
Memory Types
DDR5-5200
8
Max Memory Channels
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
5
-
PCIe Lanes
24

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