AMD EPYC Embedded 2655 vs AMD Ryzen 5 PRO 8640U
CPU Specs Compare
General Parameters
Release Date
Dec 2025
Apr 2024
Manufacturer
AMD
AMD
Type
Server
Laptop
Core Architecture
Grado
Hawk Point
Integrated Graphics
Radeon Graphics
Radeon 760M
Generation
EPYC (Zen 5 (Grado))
Ryzen 5 (Zen 4 (Hawk Point))
Package
Transistor Count
16.63 billions
25 billions
Manufacturing Process
4 nm
4 nm
Socket
AMD Socket FL1
AMD Socket FP7
Power Consumption
55 W
28 W
Peak Operating Temperature
105°C
-
Foundry
TSMC
TSMC
Die Size
70.6 mm²
178 mm²
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
FC-BGA
FP7, FP7r2
CPU Performance
Performance Core Base Frequency
2.7 GHz
3.5 GHz
Performance Core Turbo Frequency
4.5 GHz
4.9 GHz
Total Core Count
12
6
Total Thread Count
24
12
Bus Frequency
100 MHz
100 MHz
Multiplier
27.0
35.0
L1 Cache
80 KB per core
64 KB per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
16 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600
DDR5-5600
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
-
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
5
4
PCIe Lanes
28
20
📊 Benchmark
Cinebench R23
-
1,552
Cinebench R23
-
10,675
Geekbench 6
-
2,519
Geekbench 6
-
10,308