Product Compare

Intel Core Ultra 7 356H vs Intel Core i9 14900F

	CPU Intel Core Ultra 7 356H	CPU Intel Core i9 14900F
General Parameters
Release Date	Jan 2026	Jan 2024
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Panther Lake	Raptor Lake Refresh
Processor Number	356H	i9-14900F
Integrated Graphics	Graphics 4 Xe3	No
Generation	Intel Core Ultra Series 3
Package
Manufacturing Process	3 nm	10 nm
Socket	Custom	LGA-1700
Power Consumption	15-25 W	65 W
Max Turbo Power Consumption	80 W	219 W
Peak Operating Temperature	100 °C	100°C
CPU Performance
Performance Cores	4	8
Performance Core Threads	4	16
Performance Core Base Frequency	1.9 GHz	2.0 GHz
Performance Core Turbo Frequency	4.7 GHz	5.8 GHz
Efficiency Cores	12	16
Efficiency Core Threads	12	16
Efficiency Core Base Frequency	1.5 GHz	1.5 GHz
Efficiency Core Turbo Frequency	3.7 GHz	4.3 GHz
Total Core Count	16	24
Total Thread Count	16	32
Bus Frequency	100 MHz	100 MHz
Multiplier	19	20x
L1 Cache	192 K per core	80 K per core
L2 Cache	2560 K per core	2 MB per core
L3 Cache	18 MB shared	36 MB shared
Unlocked Multiplier	No	No
Memory Parameters
Memory Types	LPDDR5X-8533,DDR5-7200	DDR5-5600, DDR4-3200
Max Memory Size	128 GB	192 GB
Max Memory Channels	2	2
Max Memory Bandwidth	136.5 GB/s	89.6 GB/s
ECC Memory Support	No	Yes
Graphics Card Parameters
Integrated Graphics	true
GPU Base Frequency	800 MHz
GPU Max Dynamic Frequency	2450 MHz
Shader Units	1024
Texture Units	64
Raster Operation Units	32
Execution Units	4
Power Consumption	25
AI Accelerator
Theoretical performance	50 TOPS
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5.0
PCIe Lanes	20	20
Benchmarks
Geekbench 6 Single Core	2738	3279
Geekbench 6 Multi Core	15294	19868