AMD EPYC Embedded 2655 vs AMD Ryzen 9 7900X
CPU Specs Compare
General Parameters
Release Date
Dec 2025
Sep 2022
Manufacturer
AMD
AMD
Type
Server
Desktop
Core Architecture
Grado
Raphael
Integrated Graphics
Radeon Graphics
AMD Radeon™ Graphics
Generation
EPYC (Zen 5 (Grado))
-
Instruction Set
-
x86-64
Package
Transistor Count
16.63 billions
-
Manufacturing Process
4 nm
5 nm
Socket
AMD Socket FL1
AM5
Power Consumption
55 W
170 W
Peak Operating Temperature
105°C
95 °C
Foundry
TSMC
-
Die Size
70.6 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
FC-BGA
-
CPU Performance
Performance Core Base Frequency
2.7 GHz
4.7 GHz
Performance Core Turbo Frequency
4.5 GHz
5.6 GHz
Total Core Count
12
12
Total Thread Count
24
24
Bus Frequency
100 MHz
100 MHz
Multiplier
27.0
47x
L1 Cache
80 KB per core
-
L2 Cache
1 MB per core
12 MB shared
L3 Cache
64 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Performance Cores
-
12
Performance Core Threads
-
24
Memory Parameters
Memory Types
DDR5-5600
DDR5-5200
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
83.2 GB/s
ECC Memory Support
Yes
-
Max Memory Size
-
128 GB
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
📊 Benchmark
Cinebench R23
-
2,033
Cinebench R23
-
29,242
Geekbench 6
-
2,942
Geekbench 5
-
2,277
Geekbench 6
-
19,092
Geekbench 5
-
20,503
Passmark CPU
-
4,317
Passmark CPU
-
52,013