Today, one of the most critical considerations for consumers when buying a laptop is the performance of the processor. Join us as we delve into the specifications and performance of the Intel Core i7-1255U chip, hailed as a breakthrough for this 12th generation!
1. What Exactly is the Intel Core i7-1255U Processor?
The Intel Core i7-1255U is a high-end CPU with 8 cores and 12 threads, commonly found in slim and lightweight laptops introduced in early 2022. With enhanced modernity and improvements over its predecessors, this 12th generation chip is expected to deliver groundbreaking productivity.

Cutting-edge 12th Generation CPU Chip
2. Technical Specifications of the Intel Core i7-1255U Chip
Tiêu chí |
Nội dung |
Số nhân / luồng |
8 nhân 12 luồng |
Tiến trình sản xuất |
Intel 7 |
Xung nhịp cơ bản |
4.70 GHz |
Xung nhịp tối đa |
4.70 GHz |
Card đồ họa |
Intel Iris Xe |
|
1.25 GHz |
TDP |
15W - 55W |
3. Performance of the Intel Core i7-1255U Chip
The performance of the Intel Core i7-1255U is top-notch within the U series. All cores can utilize up to 12 MB of cache memory. The base clock speed of this 12th generation chip is evaluated to be quite modern, handling instructions more efficiently than previous CPU chip models.

Powerful Performance
With a maximum turbo frequency of up to 4.7 GHz stemming from Intel® Turbo Boost technology, the Intel Core i7-1255U delivers exceptional performance without consuming excessive energy.

Intel Turbo Boost Technology
The thread controller supports the operating system in determining which thread to utilize on the performance cores for optimal performance. Integrated graphics with a speed of 1.25 GHz based on the Xe architecture are evaluated to provide excellent efficiency.

Stable Performance Enhancing User Experience
4. Some Products Equipped with the Intel Core i7-1255U Chip at Mytour
Some products equipped with the Intel Core i7-1255U chip at MytourHP 15s fq5077TU i7 1255U Laptop
- Display: 15.6 inches, Full HD (1920 x 1080).
- CPU: Intel Core i7 Alder Lake - 1255U.
- Graphics Card: Integrated - Intel Iris Xe Graphics.
- RAM: 8 GB.
- Storage: 512 GB SSD NVMe PCIe.
- Connectivity: 2 x USB 3.2, 3.5 mm Headphone Jack, HDMI, USB Type-C.
- Dimensions & Weight: Length 358.5 mm - Width 242 mm - Thickness 17.9 mm - Weight 1.69 kg.
The HP 15s fq5077TU i7 1255U laptop boasts an elegant design with a silver plastic casing, exuding sophistication and elegance for users. This will be a suitable choice to accompany you through your study, work, and entertainment endeavors.
Utilizing the 12th generation Intel Core i7-1255U chip with enhanced 10 nm SuperFin process significantly optimizes performance, swiftly tackling basic tasks to provide an enjoyable user experience.

Exquisite, luxurious design
HP Pavilion 15 eg2034TX i7 1255U Laptop
- Display: 15.6 inches, Full HD (1920 x 1080).
- CPU: Intel Core i7 Alder Lake - 1255U.
- Graphics Card: Dedicated - NVIDIA GeForce MX550 2 GB.
- RAM: 8 GB.
- Storage: 512 GB SSD NVMe PCIe.
- Connectivity: 2 x USB 3.2, 3.5 mm Headphone Jack, HDMI, USB Type-C.
- Dimensions & Weight: Length 360.2 mm - Width 234 mm - Thickness 17.9 mm - Weight 1.74 kg.
The breakthrough processor of the HP Pavilion 15 eg2034TX i7 1255U laptop handles every task seamlessly from office work, studying to graphic design, photo editing, and more. The large screen size and sharp image quality elevate the user experience to a new level of realism.
The laptop is equipped with modern audio technology, allowing users to immerse themselves in a colorful world of music effortlessly. Additionally, booting up the laptop will be swift in just a few seconds thanks to the power of the 512 GB SSD NVMe PCIe.

High-Quality Image Rendering Enhances Realistic Experience
HP EliteBook 630 G9 i7 1255U Laptop
- Display: 13.3 inches, Full HD (1920 x 1080).
- CPU: Intel Core i7 Alder Lake - 1255U.
- Graphics Card: Integrated - Intel UHD Graphics.
- RAM: 16 GB.
- Storage: 512 GB SSD NVMe PCIe.
- Connectivity: 2x SuperSpeed USB A, Thunderbolt 4, 3.5 mm Headphone Jack, HDMI, LAN (RJ45).
- Dimensions & Weight: Length 306.9 mm - Width 208.4 mm - Thickness 15.9 mm - Weight 1.28 kg.
Featuring 16 GB of RAM, the HP EliteBook 630 G9 i7 1255U laptop enhances storage space for consumers, alleviating concerns about insufficient capacity. The sleek, lightweight metal casing is designed to meet the roaming needs of consumers everywhere.
Diverse connectivity ports make it easy for laptops to connect with other devices without the need for complicated or costly additional adapters. Security is enhanced by TPM 2.0 chip and camera lock switch, allowing consumers to use them with peace of mind.

Diverse Connectivity Ports
You can purchase the product at Mytour in 2 ways:
- Buy online on the Mytour website:
[Video] How to buy online on the Mytour website
- Buy directly at Mytour store:
Find Mytour supermarket, XANH electronics store on your phone, computer
5. Laptop Warranty Policy at Mytour
When purchasing a laptop at Mytour, you will receive many attractive incentive policies such as:
- Like-for-like exchange for 12 months at 3301 nationwide supermarkets (free for the first month).
- 1-year official laptop warranty at authorized service centers.
Note: Warranty policy information is updated on 10/09/2022 and may change over time. For details on specific warranty policies, you can view them HERE.

Warranty Policy
Some laptop models currently available at MytourAbove is an introduction to the performance of the Intel Core i7-1255U chip that we want to present. Hopefully, it will assist you in choosing suitable products for yourself.