Intel Core i7-1255U

The Intel Core i7-1255U, released in the first quarter of 2022, offers exceptional performance in ultra-portable portátiles. Featuring 2 cores and 4 threads, with a base clock speed of 1.7GHz and turbo boosting up to 4.7GHz, this processor delivers responsive performance for everyday computing tasks. With 12MB of shared L3 cache and support for LPDDR5-5200 memory up to 64GB, it ensures smooth multitasking and fast data access. Built on the efficient 10nm Alder Lake-U architecture, it strikes an excellent balance between performance and power efficiency, making it an ideal choice for thin and light portátiles. With a thermal design power (TDP) ranging from 12W to 15W, it provides impressive performance in a compact and energy-efficient package, catering to users who prioritize mobility without sacrificing performance.

Intel Core i7-1255U

General Parameters Report Issue
Release Date	Q1 2022
Manufacturer	Intel
Type	Laptop
Instruction Set	x86-64
Core Architecture	Alder Lake-U
PCI Express	N/A
PCIE Version	4
Integrated Graphics	Yes

Test in benchmarks

Performance test of Intel Core i7-1255U in benchmarks

PassMark

Single Core3336

Multi Core13773

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Cinebench 2024

Cross-platform benchmark reference for high-performance processors

Single Core-

Multi Core-

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Cinebench R23

Cross-platform benchmark reference for high-performance processors

Single Core1644

Multi Core8205

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Cinebench R20

Cross-platform benchmark reference for high-performance processors

Single Core649

Multi Core3009

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Geekbench 6

The new version of this benchmark reference emulates common operations often used in real-world applications.

Single Core2167

Multi Core6655

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Geekbench 5

The previous version of this benchmark reference emulates common operations often used in real-world applications.

Single Core1628

Multi Core7372

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Others

Blender-

iGPU FP321916

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Package Report Issue
Fabrication Process	10nm
Socket	BGA-1744
Energy Consumption	12 W
Max Temp	100°C

CPU Performance Report Issue
Main Cores	2
Main Threads	N/A
Main Cores Base Freq.	N/A
Main Cores Turbo Freq.	4.7GHz
Total Cores	10
Total Threads	12
Bus Frequency	100MHz
Multiplier	17x
L1 Cache	80K per core
L2 Cache	1280K per core
L3 Cache	12MB shared
Unlocked Multiplier	No

Memory Parameters Report Issue
Memory Types	LPDDR5-5200
Max Memory	64GB
Max. Memory Channels	2
Max Bandwidth	N/A
ECC Memory Support	N/A

GPU Parameters Report Issue
Integrated Graphics	Yes
GPU Base Frequency	300MHz
Dynamic Max GPU Frequency	1250MHz
Shaders	768
Texture Units	48
ROP Units	24
Execution Units	96
Energy Consumption	15W

Miscellaneous Report Issue
PCIE Version	4
PCIE Lines	N/A

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