EPYC Embedded 8534P vs AMD Ryzen Embedded 8645HS
We compared two server CPUs: EPYC Embedded 8534P with 64 cores 2.3GHz 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
EPYC Embedded 8534P 's Advantages
Released 6 months late
Newer PCIe version (5 vs 4)
Larger L3 cache size (128MB vs 16MB)
AMD Ryzen Embedded 8645HS 's Advantages
Higher specification of memory (5600 vs 4800)
Higher base frequency (4.3GHz vs 2.3GHz)
More modern manufacturing process (4nm vs 5nm)
Lower TDP (45W vs 200W)
Score
Benchmark
Geekbench 6 Single Core
EPYC Embedded 8534P
1627
AMD Ryzen Embedded 8645HS
+47%
2405
Geekbench 6 Multi Core
EPYC Embedded 8534P
+9%
10883
AMD Ryzen Embedded 8645HS
9933
General Parameters
Oct 2024
Release Date
Apr 2024
AMD
Manufacturer
AMD
Server
Type
Server
Siena
Core Architecture
Hawk Point
AMD Socket SP6
Socket
AMD Socket FP8
N/A
Integrated Graphics
Radeon 760M
EPYC(Zen 4c (Siena))
Generation
Ryzen Embedded (Zen 4 (Hawk Point))
Package
35.5 billions
Transistor Count
25 billions
5 nm
Manufacturing Process
4 nm
200 W
Power Consumption
45 W
TSMC
Foundry
TSMC
4x73 mm²
Die Size
178 mm²
6 nm
I/O Process Size
-
397 mm²
I/O Die Size
-
CPU Performance
2.3 GHz
Performance Core Base Frequency
4.3 GHz
3.1 GHz
Performance Core Turbo Frequency
5 GHz
64
Total Core Count
6
128
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
23.0
Multiplier
43.0
64 KB per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
1 MB per core
128 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-4800
Memory Types
DDR5-5600
6
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
4
96
PCIe Lanes
20
