Product Compare

Intel Core i9 13900K vs AMD EPYC 8435P

	CPU Intel Core i9 13900K	CPU AMD EPYC 8435P
General Parameters
Release Date	Sep 2022	May 2026
Manufacturer	Intel	AMD
Type	Desktop	Server
Instruction Set	x86-64
Core Architecture	Raptor Lake	Sorano
Processor Number	i9-13900K
Integrated Graphics	UHD Graphics 770	N/A
Generation		EPYC (Zen 5 (Sorano))
Package
Manufacturing Process	10 nm	4 nm
Socket	LGA-1700	AMD Socket SP6
Power Consumption	125 W	200 W
Max Turbo Power Consumption	253 W
Peak Operating Temperature	100°C
Transistor Count		66.52 billions
Foundry		TSMC
Die Size		8x70.6 mm²
I/O Process Size		6 nm
Package		FC-LGA4844
CPU Performance
Performance Cores	8
Performance Core Threads	16
Performance Core Base Frequency	3.0 GHz	2.45 GHz
Performance Core Turbo Frequency	5.4 GHz	4.5 GHz
Efficiency Cores	16
Efficiency Core Threads	16
Efficiency Core Base Frequency	2.2 GHz
Efficiency Core Turbo Frequency	4.3 GHz
Total Core Count	24	48
Total Thread Count	32	96
Bus Frequency	100 MHz	100 MHz
Multiplier	30x	24.5
L1 Cache	80 K per core	80 KB per core
L2 Cache	2 MB per core	1 MB per core
L3 Cache	36 MB shared	256 MB
Unlocked Multiplier	Yes	No
SMP		1
Memory Parameters
Memory Types	DDR5-5600, DDR4-3200	DDR5-6400
Max Memory Size	192 GB
Max Memory Channels	2	6
Max Memory Bandwidth	89.6 GB/s	307.2 GB/s
ECC Memory Support	Yes	Yes
Graphics Card Parameters
Integrated Graphics	true
GPU Base Frequency	300 MHz
GPU Max Dynamic Frequency	1650 MHz
Shader Units	256
Texture Units	16
Raster Operation Units	8
Execution Units	32
Power Consumption	15 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5
PCIe Lanes	20	96