Product Compare

Intel Core Ultra 5 338H vs Apple M4 Max 14 Core

	CPU Intel Core Ultra 5 338H	CPU Apple M4 Max 14 Core
General Parameters
Release Date	Jan 2026	Oct 2024
Manufacturer	Intel	Apple
Type	Laptop	Laptop
Instruction Set	x86-64	ARMv9
Core Architecture	Panther Lake	Apple M4
Processor Number	338H
Integrated Graphics	Arc B370	Apple M4 Max GPU (32-core)
Generation	Intel Core Ultra Series 3
Package
Manufacturing Process	3 nm	3 nm
Socket	Custom	Apple M-Socket
Power Consumption	15-25 W	62 W
Max Turbo Power Consumption	80 W
Peak Operating Temperature	100 °C	100 °C
CPU Performance
Performance Cores	4	10
Performance Core Threads	4	10
Performance Core Base Frequency	1.9 GHz	4.52 GHz
Performance Core Turbo Frequency	4.7 GHz
Efficiency Cores	8	4
Efficiency Core Threads	8	4
Efficiency Core Base Frequency	1.5 GHz	2.59 GHz
Efficiency Core Turbo Frequency	3.6 GHz
Total Core Count	12	14
Total Thread Count	12	14
Bus Frequency	100 MHz
Multiplier	19	45
L1 Cache	192 K per core
L2 Cache	2560 K per core
L3 Cache	18 MB shared
Unlocked Multiplier	No	No
Memory Parameters
Memory Types	LPDDR5X-8533	LPDDR5X-8533
Max Memory Size	96 GB
Max Memory Channels	2
Max Memory Bandwidth	153.6 GB/s	410 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	800 MHz	500 MHz
GPU Max Dynamic Frequency	2400 MHz	1800 MHz
Shader Units	1024	4096
Texture Units	64	256
Raster Operation Units	32	128
Execution Units	10	512
Power Consumption	45	51
Max Resolution	7680 x 4320 @ 60Hz
AI Accelerator
Theoretical performance	50 TOPS
Miscellaneous
Official Website	Official Link ↗
PCIe Version	5.0
PCIe Lanes	12
Benchmarks
Cinebench R23 Single Core	1988	2190
Cinebench R23 Multi Core	16565	22854
Geekbench 6 Single Core	2743	3997
Geekbench 6 Multi Core	14448	23252
Cinebench 2024 Single Core	123	185