The Dell Latitude 7455, powered by Qualcomm's Snapdragon X Elite processor, represents a significant shift in the laptop market, blending ARM architecture with Windows 11 Pro. This combination promises enhanced performance and energy efficiency, appealing to professionals seeking a lightweight yet powerful device.
Design and Build Quality
The Latitude 7455 boasts a sleek, professional design with a Titan Gray aluminum chassis. Weighing approximately 3.17 pounds and measuring 0.67 inches in thickness, it offers portability without compromising durability. The build quality ensures the laptop can withstand daily use, making it suitable for professionals on the go. (storagereview.com)
Display Features
Equipped with a 14-inch QHD+ (2560×1600) IPS touchscreen, the Latitude 7455 delivers vibrant visuals. The anti-glare coating reduces reflections, and ComfortView+ technology minimizes blue light emissions, reducing eye strain during extended use. With a brightness level of 400 nits, the display remains clear in various lighting conditions. (storagereview.com)
Performance Capabilities
At the heart of the Latitude 7455 is the Snapdragon X Elite X1E-80-100 processor, featuring 12 cores and a boost clock up to 4.0 GHz. This configuration handles multitasking and intensive productivity tasks efficiently. The integrated Neural Processing Unit (NPU) delivers 45 TOPS of AI computing power, enhancing applications like real-time noise cancellation and voice recognition. However, for tasks requiring intense computing power, such as 3D rendering or heavy video editing, the Snapdragon X Elite may not be the optimal choice. (storagereview.com)
Memory and Storage Options
The Latitude 7455 offers configurations with 16 GB or 32 GB of LPDDR5x memory, running at 8448 MT/s. Storage options include 256 GB, 512 GB, and 1 TB M.2 2230 SSDs using TLC NAND. It's important to note that the RAM is onboard and cannot be upgraded post-purchase, so selecting the appropriate configuration upfront is crucial. (storagereview.com)
Connectivity and Ports
Despite its slim profile, the Latitude 7455 includes a range of ports:
- 2 x USB 4 Type-C with DisplayPort 2.1 and Power Delivery
- 1 x USB 3.2 Gen 1 Type-A
- 1 x Universal Audio Jack
- 1 x MicroSD Card Slot
- 1 x NanoSIM Slot (for WWAN models)
Battery Life and Charging
The laptop houses a 54Wh battery, supporting Dell’s ExpressCharge technology, which can charge up to 80% in just an hour. While specific battery life varies based on usage, the combination of efficient hardware and battery capacity suggests substantial uptime for most users. (storagereview.com)
Operating System and Software Compatibility
Running Windows 11 Pro on ARM architecture, the Latitude 7455 offers a smooth experience for most applications. However, some legacy software reliant on x64 architecture may experience performance dips or require alternative solutions. Users should verify compatibility with essential applications before transitioning to this platform. (techbharat.in)
Linux Compatibility
Efforts are underway to enhance Linux support for the Latitude 7455. Community discussions indicate challenges, such as boot failures beyond GRUB, highlighting the need for further development. Users interested in running Linux should monitor these developments and consider the current limitations. (discourse.ubuntu.com)
Conclusion
The Dell Latitude 7455 stands out as a forward-thinking device, integrating ARM architecture with Windows 11 Pro. Its design, display quality, and performance cater to professionals seeking a portable yet capable laptop. While it excels in many areas, potential buyers should assess software compatibility and specific performance needs, especially for resource-intensive tasks. As Linux support continues to evolve, the Latitude 7455 may become a versatile choice for a broader range of users.
Source: Phoronix Dell Latitude 7455 Is The Newest Qualcomm Snapdragon X Elite Laptop Seeing Linux Patches - Phoronix
