DELL Latitude 5455 Copilot+ PC Snapdragon X1P-64-100 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, Snapdragon, 3.4 GHz, 35.6 cm (14"), 1920 x 1200 pixels, 16 GB, 512 GB
| Date | Price |
|---|---|
| 28 July 2026 | £1,279 |
| 3 August 2026 | £1,401 |
| 4 August 2026 | £1,362 |
| 6 August 2026 | £1,165 |
| 17 August 2026 | £1,158 |
| 20 August 2026 | £1,357 |
| 31 August 2026 | £1,282 |
| 3 September 2026 | £1,252 |
| 4 September 2026 | £1,199 |
| 22 September 2026 | £1,239 |
| 28 September 2026 | £1,071 |
| 30 September 2026 | £1,196 |
| 3 October 2026 | £1,196 |
Compare DELL Latitude 5455 Copilot+ PC Snapdragon X1P-64-100 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 prices UK
Best price
*Date of last price update
User Notice: We regularly reference new offers to provide you with the widest selection. However, the displayed results do not reflect all available offers on the market. By default, offers are sorted by price, with the lowest price appearing first.
Product Information
DELL Latitude 5455. Product type: Laptop, Form factor: Clamshell. Processor family: Snapdragon, Processor model: X1P-64-100, Processor frequency: 3.4 GHz. Display diagonal: 35.6 cm (14"), HD type: Full HD+, Display resolution: 1920 x 1200 pixels. Internal memory: 16 GB, Internal memory type: LPDDR5x-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. On-board graphics card model: Qualcomm Adreno GPU. Operating system installed: Windows 11 Pro. Product colour: Grey
Product
Display
- Display diagonal
- 35.6 cm (14")
- Display resolution
- 1920 x 1200 pixels
- Touchscreen
- No
- HD type
- Full HD+
- Panel type
- WVA
- LED backlight
- Yes
- Native aspect ratio
- 16:10
- Anti-glare screen
- Yes
- Display brightness
- 300 cd/m²
- Pixel density
- 162 ppi
- RGB colour space
- NTSC
- Colour gamut
- 45%
- Maximum refresh rate
- 60 Hz
- Contrast ratio (typical)
- 600:1
Processor
- Processor family
- Snapdragon
- Processor manufacturer
- Qualcomm
- Processor model
- X1P-64-100
- Processor frequency
- 3.4 GHz
- Processor generation
- Snapdragon X Plus
- Processor cores
- 10
- Processor boost frequency
- 4 GHz
- Processor cache
- 42 MB
Ports & interfaces
- USB 2.0 ports quantity
- 0
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 1
- USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
- 0
- HDMI ports quantity
- 0
- USB4 Gen 3x2 ports quantity
- 2
- Combo headphone/mic port
- Yes
- Charging port type
- USB Type-C
- USB Type-C DisplayPort Alternate Mode
- Yes
Memory
- Internal memory
- 16 GB
- Maximum internal memory
- 16 GB
- Internal memory type
- LPDDR5x-SDRAM
- Memory form factor
- On-board
- Memory data transfer rate
- 8448 MT/s
Weight & dimensions
- Weight
- 1.53 kg
- Width
- 314 mm
- Depth
- 223.8 mm
- Height
- 17.9 mm
- Height (front)
- 1.51 cm
- Height (rear)
- 1.6 cm
Power
- USB Type-C charging port
- Yes
- USB Power Delivery (USB PD)
- Yes
- USB charging voltage
- 5,9,15,20 V
- USB charging current
- 3.25 A
Audio
- Audio chip
- Qualcomm WCD9385
- Number of built-in speakers
- 2
- Speaker power
- 2 W
- Built-in microphone
- Yes
- Number of microphones
- 2
Keyboard
- Numeric keypad
- No
- Pointing device
- Touchpad
- Keyboard backlit
- Yes
- Keyboard number of keys
- 83
- Keyboard language
- UK English
- Copilot key
- Yes
Operational conditions
- Operating temperature (T-T)
- 0 - 35 °C
- Storage temperature (T-T)
- -30 - 65 °C
- Operating relative humidity (H-H)
- 10 - 90%
- Storage relative humidity (H-H)
- 0 - 95%
- Operating altitude
- -15.2 - 3048 m
- Non-operating altitude
- -15.2 - 10668 m
- Operating shock
- 110 G
- Non-operating shock
- 160 G
- Operating vibration
- 0.66 G
- Non-operating vibration
- 1.3 G
Network
- Mobile network connection
- No
- Top Wi-Fi standard
- Wi-Fi 7 (802.11be)
- 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)
- Wi-Fi data rate (max)
- 5760 Mbit/s
- Antenna type
- 2x2
- WLAN controller model
- Qualcomm FastConnect 7800
- WLAN controller manufacturer
- Qualcomm
- Bluetooth
- Yes
Security
- Fingerprint reader
- Yes
- Trusted Platform Module (TPM)
- Yes
- Trusted Platform Module (TPM) version
- 2.0
Certificates
- Compliance certificates
- EcoDesign
Software
- Operating system installed
- Windows 11 Pro
- Operating system architecture
- 64-bit
- Trial software
- Activate Your Microsoft 365 For A 30 Day Trial
Camera
- Front camera
- Yes
- Front camera resolution (numeric)
- 2.07 MP
- Front camera resolution
- 1920 x 1080 pixels
- Front camera HD type
- Full HD
- Infrared (IR) camera
- Yes
- Privacy camera
- Yes
- Privacy type
- Privacy shutter
Storage
- Total storage capacity
- 512 GB
- Storage media
- SSD
- Optical drive type
- No
- Total SSDs capacity
- 512 GB
- Number of SSDs installed
- 1
- SSD capacity
- 512 GB
- SSD memory type
- TLC
- SSD interface
- PCI Express 4.0
- NVMe
- Yes
- SSD form factor
- M.2
- M.2 SSD size
- 2230 (22 x 30 mm)
- Card reader integrated
- Yes
- Compatible memory cards
- MicroSD (TransFlash), MicroSDHC, MicroSDXC
Battery
- Battery capacity
- 54 Wh
- Battery technology
- Lithium Polymer (LiPo)
- Number of battery cells
- 3
- Battery voltage
- 11.4 V
- Fast charging
- Yes
- Battery charge indicator
- Yes
- Battery weight
- 220 g
Graphics
- On-board graphics card
- Yes
- Discrete graphics card
- No
- Discrete graphics card model
- Not available
- On-board graphics card model
- Qualcomm Adreno GPU
- On-board GPU manufacturer
- Qualcomm
- On-board graphics card family
- Qualcomm Adreno
Design
- Product type
- Laptop
- Product colour
- Grey
- Form factor
- Clamshell
- Housing material
- Aluminium
Performance
- Ambient light sensor
- Yes
Brand-specific features
- Brand specific technologies
- Express Charge Boost capable, ExpressSign-In, Intelligent Privacy, TNR
Packaging content
- AC adapter included
- No
Sustainability
- Sustainability certificates
- ENERGY STAR, EPEAT Climate +, EPEAT Gold
Neural processor unit (NPU)
- Copilot+ PC
- Yes
- Neural processor unit (NPU)
- Qualcomm Hexagon
- NPU performance up to
- 45 TOPs
- GPU performance up to
- 3.8 TOPs
Customer Reviews
Share your opinion on the product or read reviews from other members.
