DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey

DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey

Brand Dell

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£815.99

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Listed since 6 April 2026

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Description

Windows 11 Pro 64-bit. Qualcomm Snapdragon X1P-42-100 (30MB Cache, 3.24GHz). 35.6 cm (14") Full HD+ 1920 x 1200 IPS. 16GB LPDDR5x-SDRAM & 512GB SSD. Get game-changing performance, groundbreaking battery life, and next-generation AI capabilities with Snapdragon® X Series on Latitude 5455.. Design. Housing material. Aluminium. Form factor. Clamshell. Product colour. Grey. Product type. Laptop. Display. Contrast ratio (typical). 600:1. Maximum refresh rate. 60 Hz. RGB colour space. NTSC. Colour gamut. 45%. Pixel density. 162 ppi. Display brightness. 300 cd/m². Anti-glare screen. Yes. Native aspect ratio. 16:10. LED backlight. Yes. Panel type. IPS. HD type. Full HD+. Touchscreen. No. Display resolution. 1920 x 1200 pixels. Display diagonal. 35.6 cm (14"). Processor. Processor cache. 30 MB. Performance-core Max Turbo Frequency. 3.42 GHz. Performance cores. 8. Processor frequency. 3.24 GHz. Processor cores. 8. Processor model. X1P-42-100. Processor generation. Snapdragon X Plus. Processor family. Snapdragon. Processor manufacturer. Qualcomm. Neural processor unit (NPU). NPU performance up to. 45 TOPs. Neural processor unit (NPU). Qualcomm Hexagon. Memory. Memory data transfer rate. 8448 MT/s. Maximum internal memory. 16 GB. Memory form factor. On-board. Internal memory type. LPDDR5x-SDRAM. Internal memory. 16 GB. Storage. Compatible memory cards. MicroSD (TransFlash), MicroSDHC, MicroSDXC. Card reader integrated. Yes. Optical drive type. No. M.2 SSD size. 2230 (22 x 30 mm). SSD form factor. M.2. SSD interface. PCI Express 4.0. NVMe. Yes. SSD memory type. TLC. SSD capacity. 512 GB. Number of SSDs installed. 1. Total SSDs capacity. 512 GB. Storage media. SSD. Total storage capacity. 512 GB. Graphics. On-board graphics card model. Qualcomm Adreno GPU. Discrete graphics card model. Not available. Discrete graphics card. No. On-board graphics card. Yes. Audio. Built-in microphone. Yes. Number of microphones. 2. Speaker power. 2 W. Number of built-in speakers. 2. Audio chip. Qualcomm WCD9385. Camera. Privacy type. Privacy shutter. Privacy camera. Yes. Infrared (IR) camera. Yes. Front camera resolution. 1920 x 1080 pixels. Front camera HD type. Full HD. Front camera resolution (numeric). 2.07 MP. Front camera. Yes. Network. Bluetooth. Yes. WLAN controller model. Qualcomm FastConnect 7800. WLAN controller manufacturer. Qualcomm. Antenna type. 2x2. Wi-Fi data rate (max). 5760 Mbit/s. Wi-Fi standards. 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be). Wi-Fi band. Tri-band (2.4 GHz / 5 GHz / 6 GHz). Top Wi-Fi standard. Wi-Fi 7 (802.11be). Mobile network connection. No. Ports & interfaces. USB Type-C DisplayPort Alternate Mode. Yes. Combo headphone/mic port. Yes. USB4 Gen 3x2 ports quantity. 2. USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity. 1. Performance. Ambient light sensor. Yes. Keyboard. Copilot key. Yes. Keyboard number of keys. 83. Numeric keypad. No. Keyboard backlit. Yes. Keyboard language. UK English. Pointing device. Touchpad. Software. Copilot+ PC. Yes. Microsoft Copilot. Yes. Trial software. Activate Your Microsoft 365 For A 30 Day Trial. Operating system architecture. 64-bit. Operating system installed. Windows 11 Pro. Brand-specific features. Brand specific technologies. Express Charge Boost capable, ExpressSign-In, Intelligent Privacy, TNR. Battery. Battery weight. 220 g. Battery charge indicator. Yes. Fast charging. Yes. Battery voltage. 11.4 V. Battery capacity. 54 Wh. Number of battery cells. 3. Battery technology. Lithium Polymer (LiPo). Power. USB charging current. 3.25 A. USB charging voltage. 5,9,15,20 V. USB Power Delivery (USB PD). Yes. USB Type-C charging port. Yes. AC adapter input voltage. 100 - 240 V. AC adapter frequency. 50 - 60 Hz. AC adapter power. 65 W. Security. Trusted Platform Module (TPM). Yes. Trusted Platform Module (TPM) version. 2.0. Fingerprint reader. Yes. Operational conditions. Non-operating vibration. 1.3 G. Operating vibration. 0.66 G. Non-operating shock. 160 G. Operating shock. 110 G. Non-operating altitude. -15.2 - 10668 m. Operating altitude. -15.2 - 3048 m. Storage relative humidity (H-H). 0 - 95%. Operating relative humidity (H-H). 10 - 90%. Storage temperature (T-T). -30 - 65 °C. Operating temperature (T-T). 0 - 35 °C. Certificates. Compliance certificates. EcoDesign. Weight & dimensions. Height (rear). 1.6 cm. Height (front). 1.51 cm. Height. 17.9 mm. Depth. 223.8 mm. Width. 314 mm. Weight. 1.53 kg. General. Product family. Latitude. Product series. 5000. Carbon footprint. Carbon emissions, end-of-life (kg of CO2e). 1.9992. Carbon emissions, energy usage (kg of CO2e). 23.8. PAIA version. GaBi version 1, 2024. Total carbon footprint (kg of CO2e). 95.2. Carbon emissions, manufacturing (kg of CO2e). 64.9264. Carbon emissions, logistics (kg of CO2e). 4.4744. Packaging content. Cables included. AC. Latitude 5455 Re-imaging guide for Windows. Latitude 5455 Statement of Volatility. CE Marking. manual pdf

Full specifications

Marque Dell
Référence fabricant p0p8v
EAN 5397184921722

Overview of the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey

With the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey, Dell offers a solution suited to everyday needs in 2026. Available from 2 retailers on Compiral, this product benefits from real-time price comparison. Each offer is verified and updated several times a day to ensure you have the freshest information. Our platform calculates the total price including delivery costs, so you can identify the true best offer among all listed retailers. Also check our comparison of Desktop PCs in the same product range.

What makes the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey stand out in 2026

This product stands out for the build quality that is characteristic of the Dell brand. Users particularly appreciate its reliability in daily use and how easy it is to get started right from the first use. The design, intended for regular use, ensures satisfying durability, and the balance between the features offered and the asking price is well received by buyers. Dell has a strong reputation in the Ordinateurs portables category, which makes it easy to access after-sales service and the manufacturer warranty when needed. You can also compare with the DELL Pro 13 Plus PB13250 Copilot+ PC Intel Core Ultra 7 266V Laptop 33.8 cm (13.3") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Aluminium to refine your choice.

Performance and key features

In the Ordinateurs portables category, buyers pay close attention to declared performance and build quality. The DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey meets these expectations with technical specifications that reflect Dell's positioning on this segment. The key features, available in the spec sheet on this page, allow you to verify this product matches your needs before finalising your purchase. Also compare with the DELL Pro 13 Plus PB13250 Copilot+ PC Intel Core Ultra 7 266V Laptop 33.8 cm (13.3") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Aluminium from the same brand to refine your decision.

Design and ease of use

The DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey is generally described as intuitive by users in the Ordinateurs portables category. Dell designed this product to be accessible from the first use, whether you are a beginner or an experienced user in this range. Also find complementary products in our Desktop PCs section.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 2650 £
Mid-range2650 £ to 6180 £
High-endOver 6180 £

To find the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey at the best price today, compare all available offers on Compiral. Our comparison tool updates prices several times a day to ensure you get the lowest rate from our partner retailers. Remember to activate the free delivery filter to reduce the total cost of your purchase. Also check the estimated delivery time at each retailer, which can vary considerably from one shop to another.

Frequently asked questions about DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey

Is the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey worth its price in 2026?

In 2026, the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey is listed from £815.99 at our partner retailers. This price is consistent with the positioning of Dell in the Ordinateurs portables category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey come with?

The DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from Dell, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey in stock?

Stock availability for the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Ordinateurs portables category.

Where can I buy the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey at the best price?

To buy the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey compare to competitors in the Ordinateurs portables category?

In the Ordinateurs portables category, the DELL Latitude 5455 Copilot+ PC Snapdragon X1P-42-100 Laptop 35.6 cm (14") Full HD+ 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro UK English Grey occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

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