Product Compare

Intel Core i9 13900K vs AMD Ryzen AI Max 385

	CPU Intel Core i9 13900K	CPU AMD Ryzen AI Max 385
General Parameters
Release Date	Sep 2022	Jan 2025
Manufacturer	Intel	AMD
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Raptor Lake	Zen 5 (Strix Halo)
Processor Number	i9-13900K
Integrated Graphics	UHD Graphics 770	Radeon 8050S
Generation		Ryzen AI Max (Zen 5 (Strix Halo))
Package
Manufacturing Process	10 nm	4 nm
Socket	LGA-1700	FP11
Power Consumption	125 W	45-55 W
Max Turbo Power Consumption	253 W	120 W
Peak Operating Temperature	100°C	100 °C
Foundry		TSMC
I/O Process Size		6 nm
Package		FC-BGA
CPU Performance
Performance Cores	8	8
Performance Core Threads	16	16
Performance Core Base Frequency	3.0 GHz	3.6 GHz
Performance Core Turbo Frequency	5.4 GHz	5 GHz
Efficiency Cores	16	0
Efficiency Core Threads	16
Efficiency Core Base Frequency	2.2 GHz
Efficiency Core Turbo Frequency	4.3 GHz
Total Core Count	24	8
Total Thread Count	32	16
Bus Frequency	100 MHz	100 MHz
Multiplier	30x	36
L1 Cache	80 K per core	80 K per core
L2 Cache	2 MB per core	1 MB per core
L3 Cache	36 MB shared	32 MB shared
Unlocked Multiplier	Yes	No
SMP		1
Memory Parameters
Memory Types	DDR5-5600, DDR4-3200	LPDDR5X-8000
Max Memory Size	192 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	89.6 GB/s	256 GB/s
ECC Memory Support	Yes	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	300 MHz
GPU Max Dynamic Frequency	1650 MHz	2800 MHz
Shader Units	256	2048
Texture Units	16	128
Raster Operation Units	8	64
Execution Units	32	32
Power Consumption	15 W	45-120
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	4.0
PCIe Lanes	20	16
AI Accelerator
NPU		AMD Ryzen™ AI
Theoretical performance		55 TOPS
Benchmarks
Cinebench R23 Single Core	2261	2150
Cinebench R23 Multi Core	37263	28876
Geekbench 6 Single Core	3034	2892
Geekbench 6 Multi Core	21277	17206