AMD EPYC 7742 vs AMD Ryzen AI Embedded P164i
CPU · Specs Compare
General Parameters
Release Date
Aug 2019
Mar 2026
Manufacturer
AMD
AMD
Type
Server
Server
Core Architecture
Rome
Gorgon Point
Integrated Graphics
N/A
Radeon 880M
Generation
EPYC (Zen 2 (Rome))
Ryzen AI Embedded (Zen 5 / Zen 5c)
Package
Transistor Count
3.8 billions
—
Manufacturing Process
7 nm
4 nm
Socket
AMD Socket SP3
AMD Socket FP8
Power Consumption
225 W
28 W
Foundry
TSMC
TSMC
Die Size
74 mm²
233 mm²
Package
FCLGA-4094
FP8
Peak Operating Temperature
—
105°C
CPU Performance
Performance Core Base Frequency
2.25 GHz
2 GHz
Performance Core Turbo Frequency
3.4 GHz
5 GHz
Total Core Count
64
8
Total Thread Count
128
16
Bus Frequency
100 MHz
100 MHz
Multiplier
22.5
20.0
L1 Cache
96 K per core
80 KB per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
256 MB shared
8 MB
Unlocked Multiplier
No
No
SMP
2
1
Efficiency Core Base Frequency
—
2000 MHz
Efficiency Core Turbo Frequency
—
3.3 GHz
Memory Parameters
Memory Types
DDR4-3200
DDR5, LPDDR5X-5600
Max Memory Channels
8
2
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
4
4
PCIe Lanes
—
16
Benchmark
Geekbench 6
404
—
Geekbench 6
170
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.