The Intel® Core™ i7-1255UL Processor is a powerful processor designed for use in PC, client, and tablet devices. With a base frequency of 1.70 GHz and a maximum turbo frequency of 4.70 GHz, this processor is capable of handling demanding tasks with ease. With a TDP of only 15 W, it offers high performance while also being energy efficient.
The processor comes equipped with Intel® Iris® Xe Graphics, which provides exceptional graphics performance for tasks such as gaming and video editing. With a maximum dynamic frequency of 1.25 GHz and support for up to 96 execution units, this processor is capable of delivering smooth and immersive graphics.
This processor also comes packed with advanced technologies such as Intel® Speed Shift Technology, Intel® Turbo Boost Technology 2.0, and Intel® Hyper-Threading Technology, which optimize performance and manage power consumption for an efficient computing experience.
With a maximum memory size of 64 GB and support for various memory types, including DDR5 and LPDDR5, this processor provides plenty of memory for handling multiple tasks and running demanding applications.
In terms of security and reliability, the Intel® Core™ i7-1255UL Processor offers various features such as Intel® Boot Guard, Intel® Trusted Execution Technology, and Intel® Control-Flow Enforcement Technology to protect against cyber threats and ensure a stable and secure computing environment.
Aside from its impressive performance and features, this processor also offers expansion options such as support for Thunderbolt™ 4 and up to 20 PCI Express lanes, making it a versatile choice for a range of devices.
With a launch date set for Q3'22 and embedded options available, the Intel® Core™ i7-1255UL Processor is a highly capable and efficient processor that is set to enhance the computing experience in various devices. Whether it's for work, entertainment, or productivity, this processor offers the power and performance needed for a seamless and efficient user experience.
Intel® Core™ i7-1255UL Processor:- Full Technical Specifications
Essentials
Lithography | Intel 7 |
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Use Conditions | PC/Client/Tablet |
Processor Number | i7-1255UL |
Expansion Options
Intel® Thunderbolt™ 4 | Yes |
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Max # of PCI Express Lanes | 20 |
Chipset / PCH PCIe Revision | Gen 3 |
Microprocessor PCIe Revision | Gen 4 |
CPU Specifications
TDP | 15 W |
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Cache | 12 MB Intel® Smart Cache |
Total Cores | 10 |
Total Threads | 12 |
Max Turbo Frequency | 4.70 GHz |
Processor Base Power | 15 W |
Processor Base Frequency | 1.70 GHz |
Efficient-core Max Turbo Frequency | 2.60 GHz |
Performance-core Max Turbo Frequency | 4.70 GHz |
GPU Specifications
Execution Units | 96 |
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Graphics Output | eDP 1.4b, DP 1.4a, HDMI 2.1 |
OpenCL* Support | 3.0 |
OpenGL* Support | 4.6 |
DirectX* Support | 12.1 |
Processor Graphics | Intel® Iris® Xe Graphics eligible |
Max Resolution (HDMI) | 4096 x 2304 @ 60Hz |
Max Resolution (DP)‡ | 7680 x 4320 @ 60Hz |
Intel® Quick Sync Video | Yes |
Multi-Format Codec Engines | 2 |
Graphics Max Dynamic Frequency | 1.25 GHz |
Max Resolution (eDP - Integrated Flat Panel)‡ | 4096 x 2304 @ 120Hz |
Advanced Technologies
Instruction Set | 64-bit |
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MIPI SoundWire* | 1.2 |
Intel® Wake on Voice | Yes |
Intel® Thread Director | Yes |
Instruction Set Extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
Intel® Flex Memory Access | Yes |
Intel® Adaptix™ Technology | Yes |
Intel® High Definition Audio | Yes |
Intel® Image Processing Unit | 6.0 |
Intel® Smart Sound Technology | Yes |
Intel® Speed Shift Technology | Yes |
Intel® Turbo Boost Technology | 2.0 |
Thermal Monitoring Technologies | Yes |
Intel® Hyper-Threading Technology | Yes |
Intel® Gaussian & Neural Accelerator | 3.0 |
Intel® Volume Management Device (VMD) | Yes |
Intel® Deep Learning Boost (Intel® DL Boost) on CPU | Yes |
Memory Specifications
Memory Types | Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s |
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ECC Memory Supported | No |
Max # of Memory Channels | 2 |
Max Memory Size (dependent on memory type) | 64 GB |
Package Specifications
T | 100°C |
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Sockets Supported | FCLGA1700 |
Security & Reliability
Secure Key | Yes |
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Intel® Boot Guard | Yes |
Execute Disable Bit | Yes |
Intel® AES New Instructions | Yes |
Intel® Total Memory Encryption | Yes |
Mode-based Execute Control (MBEC) | Yes |
Intel® Hardware Shield Eligibility | Yes |
Intel® Standard Manageability (ISM) | Yes |
Intel® Trusted Execution Technology | Yes |
Intel® Virtualization Technology (VT-x) | Yes |
Intel® Stable IT Platform Program (SIPP) | Yes |
Intel® Active Management Technology (AMT) | Yes |
Intel® Control-Flow Enforcement Technology | Yes |
Intel® VT-x with Extended Page Tables (EPT) | Yes |
Intel® Virtualization Technology for Directed I/O (VT-d) | Yes |
Supplemental Information
Launch Date | Q3'22 |
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Embedded Options Available | Yes |