Tag: Core Ultra 7 155H

  • Quiet PC Unveils UltraNUC Pro 14 Silent Mini PCs with Intel 7 155H

    Quiet PC Unveils UltraNUC Pro 14 Silent Mini PCs with Intel 7 155H

    Key Takeaways

    1. Quiet PC specializes in building silent and fanless PCs, expanding from desktops to mini PCs like Intel’s NUC.
    2. The Akasa Turing RC Pro case is used for stronger CPUs, providing a compact design without high-pitched fans.
    3. Customers can choose from various CPU options and have the ability to create gaming systems with integrated Intel Arc Alchemist GPUs.
    4. Memory options include 16, 32, or 64 GB DDR5 RAM, with storage options up to 16 TB using NVMe and SATA SSDs.
    5. Pricing for a well-equipped system is competitive, with a Core Ultra 7 155H system costing about 1263.42 EUR, including a 2-year warranty.

    Quiet PC is a business that focuses on building silent and fanless PCs. They use the latest technologies to reduce noise as much as they can. Lately, as small form factor (SFF) PCs have become more popular, the company has shifted its attention from just desktop models to also include quiet solutions for mini PCs, particularly those in Intel’s NUC shape. Some of these mini PCs are already silent right out of the box because they use ultra-low voltage (ULV) processors. However, for stronger CPUs like the Meteor Lake Ultra models, Quiet PC has introduced a setup using the well-known Akasa Turing RC Pro case, made specifically for the Asus NUC 14 chassis.

    Features of the Akasa Case

    The Akasa case is larger than the standard NUC chassis, but it remains compact when compared to mini ITX builds. It also removes the necessity for those annoying high-pitched fans that often can’t be adjusted. Quiet PC provides several CPU options, including the Core 3 100U, Core Ultra 5 125H, and Core Ultra 7 155H. With the Intel Arc Alchemist integrated GPUs in the Ultra CPUs, these quiet builds can also function as good gaming systems when needed.

    Memory and Storage Options

    For RAM, customers can choose from 16, 32, or 64 GB DDR5 selections from Corsair. The storage can go up to 8 TB with PCIe 4.0 NVMe M.2 drives, plus an additional 8 TB SATA SSD. Quiet PC also supplies external DVD Re-Writers and the necessary peripherals or monitors.

    Connectivity and Pricing

    The port options are standard for the NUC 14, which includes 1x USB-C 3.2 Gen2x2 (20Gbps) and 2x USB-A 3.2 Gen2 at the front. On the back, there are 2x Thunderbolt 4, 1x USB-A 3.2 Gen 2, 1x USB 2.0, 2x HDMI 2.1 (TMDS), and a 2.5 GbE port. For wireless, there’s a Wi-Fi 6E and Bluetooth 5.3 card available.

    Pricing is quite reasonable. A system with a Core Ultra 7 155H, 32 GB RAM, and a 1 TB SSD, includes a 2-year warranty and costs 1263.42 EUR. This is a good deal, especially since the Asus NUC 14 Pro+ mini PC itself is priced around 1000 EUR.

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    Quiet PC Unveils UltraNUC Pro 14 Silent Mini PCs with Intel 7 155HQuiet PC Unveils UltraNUC Pro 14 Silent Mini PCs with Intel 7 155H
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  • Core Ultra 7 155H Throttling by 25% on Smaller Laptops

    Core Ultra 7 155H Throttling by 25% on Smaller Laptops

    Key Takeaways

    1. ULV U-series processors are typically used in smaller laptops, while H-series processors are common in larger models.
    2. Smaller laptops with H-series processors can experience significant performance throttling, up to 25% compared to larger models.
    3. Many 14-inch laptops with the Core Ultra 7 155H show a performance drop of 20% or more after stress testing, indicating poor Turbo Boost sustainability.
    4. The 14-inch Schenker Key 14 stands out by maintaining performance due to its efficient cooling system from the GeForce RTX 4060, despite being bulkier.
    5. For processor-intensive tasks, consider laptop size, as larger models can run the same processor significantly faster, with performance differences up to 70%.

    ULV U-series processors are typically found in smaller laptops, while H-series are more common in larger models. However, when H-series processors are used in smaller laptops, it can lead to performance issues. For example, some 14-inch laptops powered by the Core Ultra 7 155H can experience throttling of up to 25 percent compared to their larger counterparts with the same CPU.

    Performance Comparisons

    The graph below illustrates the performance of the 13-inch MSI Summit E13 AI Evo, 14-inch Schenker Key 14, 14-inch Lenovo ThinkBook Plus Gen5 Hybrid, 13.5-inch Framework Laptop 13.5, and 14-inch Honor MagicBook Art 14, all equipped with the Core Ultra 7 155H. Most of these devices showed a drop in performance of 20 percent or more after just one run of our CineBench R15 xT stress test, indicating poor Turbo Boost sustainability. In contrast, the 16-inch Eurocom Blitz Ultra 16 maintained faster and more consistent performance throughout the stress test.

    The Outlier

    The 14-inch Schenker, however, stands out as an exception due to its inclusion of a GeForce RTX 4060. Being a gaming laptop, it has a cooling system that is more efficient than that of many other 14-inch laptops, albeit at the cost of a bulkier design and added weight. Consequently, the processor in this model experiences less throttling.

    If you often handle processor-intensive tasks, it’s important to think about the laptop’s size in addition to the processor listed in the specifications. The larger models can run the same Core Ultra 7 155H significantly faster—in some extreme cases, up to 70 percent quicker, as seen with the Honor MagicBook Art 14.

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  • Lenovo YOGA Air 14 AI Laptop Adds New “Princess Peach” Color

    Lenovo YOGA Air 14 AI Laptop Adds New “Princess Peach” Color

    Lenovo is introducing a fresh “Princess Peach” hue to its YOGA Air 14 AI Yuanqi laptop, endorsed by the well-known celebrity Dilraba Dilmurat. This new color is characterized as both sweet and sophisticated, providing a warm and stylish appearance. The laptop will be officially available for purchase starting at 10:08 am on June 8th.

    Specifications and Pricing

    The Lenovo YOGA Air 14 AI is packed with power, featuring a Core Ultra 7 155H processor, 32GB of LPDDR5x-7467 memory, and a 1TB PCIe 4.0 solid-state drive. It is priced at 8,499 yuan. Despite its robust internals, the laptop is remarkably portable, weighing approximately 1.4kg and measuring a slim 14.9mm in thickness.

    Design and Display

    Its exterior showcases a beautiful “PureBright treasure craftsmanship” finish. The existing light seashell color option draws inspiration from the sheen of ocean shells. The highlight of the YOGA Air 14 is undoubtedly its display. It features a stunning 2.8K 120Hz PureSight super-sensitive OLED screen. This high-resolution display offers 400 nits of brightness, 100% DCI-P3 color gamut, Dolby Vision support, and VESA DisplayHDR True Black 500 certification, ensuring vibrant and premium visuals.

    User Experience and Connectivity

    In addition to its impressive display, the YOGA Air 14 provides a comfortable typing experience with its 1.5mm rhythmic keyboard featuring 0.3mm key travel and a spacious 5.6-inch anti-mistouch touchpad. The laptop is powered by a built-in 65Wh battery and supports Windows Hello IR face recognition for added security.

    For connectivity, the laptop includes HDMI 2.1 and two Thunderbolt 4 ports on the left side. On the right side, it features a camera switch, a 3.5mm headphone jack, and a USB-A 3.2 Gen 1 port. The Lenovo Xiaotian AI agent, powered by the Tianxi big language model, is integrated into the system to provide natural and intelligent interaction in various work and study scenarios, enhancing the personalized user experience.

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  • ASUS ROG NUC Mini Gaming PC with Core Ultra 9 & RTX 4070 Launches

    ASUS ROG NUC Mini Gaming PC with Core Ultra 9 & RTX 4070 Launches

    Earlier this year, Asus introduced its 2024 lineup of ROG NUC mini gaming PCs to the global market. The company has now revealed the China-specific versions of these devices, which are available for purchase starting today.

    Like their global counterparts, the Chinese models feature a compact 2.5-liter chassis packed with powerful hardware. There are two variants with the following specifications:

    Hardware Configurations

    • Core Ultra 7 155H + RTX 4060
    • Core Ultra 9 185H + RTX 4070

    Both configurations come equipped with DDR5 memory (up to 32GB) and PCIe Gen4 storage (up to 1TB). They are capable of supporting 8K or quad-4K displays and feature ROG’s advanced cooling system for efficient heat dissipation.

    Design and Connectivity

    The design is tool-free, allowing for straightforward upgrades. Networking capabilities are robust, with 2.5G wired and Killer Wi-Fi 6E support. The ROG NUC also offers a comprehensive range of ports, including Thunderbolt 4, USB-A/C, HDMI, DisplayPort, and an SD card reader.

    Pricing & Availability

    Available for purchase from May 24th in China, the ROG NUC models come with the following price tags:

    • Core Ultra 7 155H + RTX 4060 – 11,999 yuan ($1,691)
    • Core Ultra 9 185H + RTX 4070 – 14,999 yuan ($2,114)
    ASUS ROG NUC Mini Gaming PC with Core Ultra 9 & RTX 4070 Launches
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