Home Comparison AMD EPYC Embedded 3451 vs AMD Ryzen Threadripper PRO 5955WX

AMD EPYC Embedded 3451 vs AMD Ryzen Threadripper PRO 5955WX

We compared two server CPUs: AMD EPYC Embedded 3451 with 16 cores 2.15GHz and AMD Ryzen Threadripper PRO 5955WX with 16 cores 4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC Embedded 3451 's Advantages
Lower TDP (100W vs 280W)
AMD Ryzen Threadripper PRO 5955WX 's Advantages
Released 4 years and 1 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Higher base frequency (4GHz vs 2.15GHz)
Larger L3 cache size (64MB vs 32MB)
More modern manufacturing process (7nm vs 14nm)

Score

VS

General Parameters

Feb 2018
Release Date
Mar 2022
AMD
Manufacturer
AMD
Server
Type
Server
Zen
Core Architecture
Chagall PRO
AMD BGA SP4r2
Socket
AMD Socket WRX8
N/A
Integrated Graphics
N/A
EPYC Embedded (Zen (Snowy Owl))
Generation
Ryzen Threadripper (Zen 3 (Chagall))

Package

4.8 billions
Transistor Count
16.6 billions
14 nm
Manufacturing Process
7 nm
100 W
Power Consumption
280 W
-
Peak Operating Temperature
95 °C
GlobalFoundries
Foundry
TSMC
2x213 mm²
Die Size
4x81 mm²
-
I/O Process Size
14 nm
-
I/O Die Size
416 mm²

CPU Performance

2.15 GHz
Performance Core Base Frequency
4 GHz
3 GHz
Performance Core Turbo Frequency
4.5 GHz
16
Total Core Count
16
32
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
21.5
Multiplier
40.0
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
512 K per core
32 MB shared
L3 Cache
64 MB
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR4-2666
Memory Types
DDR4-3200
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
64
PCIe Lanes
128

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