AMD EPYC Embedded 3151 vs AMD Ryzen Embedded 8645HS
We compared two server CPUs: AMD EPYC Embedded 3151 with 4 cores 2.7GHz and AMD Ryzen Embedded 8645HS with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen Embedded 8645HS 's Advantages
Released 6 years and 2 months late
Higher specification of memory (5600 vs 2666)
Newer PCIe version (4 vs 3)
Higher base frequency (4.3GHz vs 2.7GHz)
More modern manufacturing process (4nm vs 14nm)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC Embedded 3151
925
AMD Ryzen Embedded 8645HS
+160%
2405
Geekbench 6 Multi Core
AMD EPYC Embedded 3151
3378
AMD Ryzen Embedded 8645HS
+194%
9933
General Parameters
Feb 2018
Release Date
Apr 2024
AMD
Manufacturer
AMD
Server
Type
Server
Zen
Core Architecture
Hawk Point
AMD BGA SP4r2
Socket
AMD Socket FP8
N/A
Integrated Graphics
Radeon 760M
EPYC Embedded (Zen (Snowy Owl))
Generation
Ryzen Embedded (Zen 4 (Hawk Point))
Package
4.8 billions
Transistor Count
25 billions
14 nm
Manufacturing Process
4 nm
45 W
Power Consumption
45 W
GlobalFoundries
Foundry
TSMC
213 mm²
Die Size
178 mm²
CPU Performance
2.7 GHz
Performance Core Base Frequency
4.3 GHz
2.9 GHz
Performance Core Turbo Frequency
5 GHz
4
Total Core Count
6
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
27.0
Multiplier
43.0
96 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
1 MB per core
16 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4-2666
Memory Types
DDR5-5600
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
4
32
PCIe Lanes
20
