Product Compare

Intel Core i7 1260P vs Intel Core i3 1305U

	CPU Intel Core i7 1260P	CPU Intel Core i3 1305U
General Parameters
Release Date	Feb 2022	Jan 2023
Manufacturer	Intel	Intel
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Alder Lake-P	Raptor Lake
Processor Number	i7-1260P	i3-1305U
Integrated Graphics	Iris Xe Graphics G7 (96EU)	UHD Graphics (64EU)
Package
Manufacturing Process	10 nm	10 nm
Socket	BGA-1744	BGA-1744
Power Consumption	28 W	12-15 W
Peak Operating Temperature	100 °C	100°C
Max Turbo Power Consumption		55 W
CPU Performance
Performance Cores	4	1
Performance Core Base Frequency	2.1 GHz	1.6 GHz
Performance Core Turbo Frequency	4.7 GHz	4.5 GHz
Efficiency Cores	8	4
Total Core Count	12	5
Total Thread Count	16	6
Bus Frequency	100 MHz	100 MHz
Multiplier	21x	16x
L1 Cache	80 K per core	80 K per core
L2 Cache	1280 K per core	1280 K per core
L3 Cache	18 MB shared	10 MB shared
Unlocked Multiplier	No	No
Performance Core Threads		2
Efficiency Core Threads		4
Efficiency Core Base Frequency		1.3 GHz
Efficiency Core Turbo Frequency		3.3 GHz
Memory Parameters
Memory Types	DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267	DDR5-5200, DDR4-3200, LPDDR5-5200, LPDDR5x-5200, LPDDR4x-4267
Max Memory Size	64 GB	64 GB
Max Memory Channels	2	2
Max Memory Bandwidth	76.8 GB/s	76.8 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	300 MHz	300 MHz
GPU Max Dynamic Frequency	1400 MHz	1250 MHz
Shader Units	768	512
Texture Units	48	32
Raster Operation Units	24	16
Execution Units	96	64
Power Consumption	15 W	45 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	4.0	4.0
PCIe Lanes	20	20
Benchmarks
Cinebench R23 Single Core	1750	1593
Cinebench R23 Multi Core	9675	4392
Geekbench 6 Single Core	1519	1803
Geekbench 5 Single Core	1756	1526
Geekbench 6 Multi Core	3229	3566
Geekbench 5 Multi Core	9118	5000
Blender	149	26