AMD Ryzen Z1 Extreme vs AMD EPYC Embedded 2655
CPU Specs Compare
General Parameters
Release Date
Apr 2024
Dec 2025
Manufacturer
Amd
AMD
Type
Laptop
Server
Instruction Set
x86-64
-
Core Architecture
Zen 4 (Phoenix)
Grado
Integrated Graphics
Radeon 780M
Radeon Graphics
Generation
Ryzen 7 (Zen 4 (Phoenix))
EPYC (Zen 5 (Grado))
Package
Transistor Count
25 billions
16.63 billions
Manufacturing Process
4 nm
4 nm
Socket
FP8
AMD Socket FL1
Power Consumption
9-30 W
55 W
Peak Operating Temperature
100°C
105°C
Foundry
TSMC
TSMC
Die Size
178 mm²
70.6 mm²
Package
FP8
FC-BGA
I/O Process Size
-
6 nm
I/O Die Size
-
122 mm²
CPU Performance
Performance Cores
8
-
Performance Core Threads
16
-
Performance Core Base Frequency
3.3 GHz
2.7 GHz
Performance Core Turbo Frequency
5.1 GHz
4.5 GHz
Total Core Count
8
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
27.0
L1 Cache
64 K per core
80 KB per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
16 MB shared
64 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600,LPDDR5x-7500
DDR5-5600
Max Memory Size
256 GB
-
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
800 MHz
-
GPU Max Dynamic Frequency
2700 MHz
-
Shader Units
768
-
Texture Units
48
-
Raster Operation Units
32
-
Execution Units
12
-
Power Consumption
15 W
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,719
-
Cinebench R23
13,884
-
Geekbench 6
2,522
-
Geekbench 5
1,841
-
Geekbench 6
11,212
-
Geekbench 5
9,906
-
Blender
197
-
Passmark CPU
3,617
-
Passmark CPU
25,181
-