Product Compare

Intel Core i7 14700K vs Intel Core 3 305

	CPU Intel Core i7 14700K	CPU Intel Core 3 305
General Parameters
Release Date	Oct 2023	Apr 2026
Manufacturer	Intel	Intel
Type	Desktop	Laptop
Instruction Set	x86-64
Core Architecture	Raptor Lake Refresh	Wildcat Lake
Processor Number	i7-14700K
Integrated Graphics	UHD Graphics 770	Intel Xe3 Graphics (1 Xe)
Generation	Core i7 (Raptor Lake Refresh)	Core 3 (Wildcat Lake)
Package
Manufacturing Process	10 nm	3 nm
Socket	LGA-1700	Intel BGA 1516
Power Consumption	125 W	15 W
Max Turbo Power Consumption	253 W
Peak Operating Temperature	100°C	100°C
Foundry	Intel	Intel
Die Size	257 mm²
Package	FC-LGA16A	FC-BGA
CPU Performance
Performance Cores	8	2
Performance Core Threads	16	4
Performance Core Base Frequency	3.4 GHz	1.5 GHz
Performance Core Turbo Frequency	5.6 GHz	4.3 GHz
Efficiency Cores	12	4
Efficiency Core Threads	12	4
Efficiency Core Base Frequency	2.5 GHz	1400 MHz
Efficiency Core Turbo Frequency	4.3 GHz	3.3 GHz
Total Core Count	20	6
Total Thread Count	28	6
Bus Frequency	100 MHz	100 MHz
Multiplier	34x	15.0
L1 Cache	80 K per core	192 KB
L2 Cache	2 MB per core	2.5 MB
L3 Cache	33 MB shared	6 MB shared
Unlocked Multiplier	Yes	No
SMP	1	1
Memory Parameters
Memory Types	DDR5-5600, DDR4-3200	DDR5-6400, LPDDR5-6400X-7467
Max Memory Size	192 GB	64 GB
Max Memory Channels	2	1
Max Memory Bandwidth	89.6 GB/s	59.7 GB/s
ECC Memory Support	Yes	No
Graphics Card Parameters
Integrated Graphics	true
GPU Base Frequency	300 MHz
GPU Max Dynamic Frequency	1600 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	4
PCIe Lanes	20	6