Get game-changing performance, groundbreaking battery life, and next-generation AI capabilities with Snapdragon® X Series on Latitude 7455.
| Design |
|---|
| Form factor |
Clamshell |
| Product colour |
Grey |
| Product type |
Laptop |
| Display |
|---|
| Contrast ratio (typical) |
1000:1 |
| Maximum refresh rate |
60 Hz |
| Low Blue Light technology |
Yes |
| RGB colour space |
sRGB |
| Colour gamut |
100% |
| Display brightness |
400 cd/m² |
| Anti-glare screen |
Yes |
| LED backlight |
Yes |
| Native aspect ratio |
16:10 |
| Panel type |
IPS |
| Display technology marketing name |
ComfortView Plus |
| HD type |
Quad HD+ |
| Touchscreen |
Yes |
| Display resolution |
2560 x 1600 pixels |
| Display diagonal |
35.6 cm (14") |
| Processor |
|---|
| Processor cache |
42 MB |
| Efficient cores |
4 |
| Performance cores |
8 |
| Processor frequency |
3.4 GHz |
| Processor boost frequency |
4 GHz |
| Processor cores |
12 |
| Processor model |
X1E-80-100 |
| Processor generation |
Snapdragon X Elite |
| Processor family |
Qualcomm 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 |
32 GB |
| Memory form factor |
On-board |
| Internal memory type |
LPDDR5x-SDRAM |
| Internal memory |
32 GB |
| Storage |
|---|
| Compatible memory cards |
MicroSD (TransFlash), MicroSDHC, MicroSDXC |
| Card reader integrated |
Yes |
| Optical drive type |
No |
| SSD form factor |
M.2 |
| M.2 SSD size |
2230 (22 x 30 mm) |
| 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 |
| On-board graphics card family |
Qualcomm Adreno |
| On-board GPU manufacturer |
Qualcomm |
| 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 |
4 |
| Audio chip |
Qualcomm WCD9385 |
| Camera |
|---|
| Privacy type |
Privacy shutter |
| Privacy camera |
Yes |
| Infrared (IR) camera |
Yes |
| Video capturing speed |
30 fps |
| 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 |
| Wi-Fi data rate (max) |
5760 Mbit/s |
| Antenna type |
2x2 |
| Wi-Fi band |
Tri-band (2.4 GHz / 5 GHz / 6 GHz) |
| 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) |
| 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 |
|---|
| Hall sensor |
Yes |
| 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 |
|---|
| Operating system architecture |
64-bit |
| Brand-specific features |
|---|
| Brand specific technologies |
Express Charge Boost capable, ExpressSign-In, Intelligent Privacy, TNR |
| Battery |
|---|
| Battery charge indicator |
Yes |
| Battery weight |
220 g |
| Fast charging |
Yes |
| Battery recharge time |
3 h |
| 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 |
| Required charging power (min) |
27 W |
| Required charging power (max) |
65 W |
| 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 |
| Sustainability |
|---|
| Sustainability certificates |
ENERGY STAR |
| Weight & dimensions |
|---|
| Height (rear) |
1.56 cm |
| Height (front) |
1.47 cm |
| Depth |
223.8 mm |
| Width |
314 mm |
| Weight |
1.44 kg |
| General |
|---|
| Product family |
Latitude |
| Product series |
7000 |
| Carbon footprint |
|---|
| Total carbon footprint (kg of CO2e) |
133 |
| Carbon emissions, manufacturing (kg of CO2e) |
102.809 |
| Carbon emissions, logistics (kg of CO2e) |
4.389 |
| Carbon emissions, energy usage (kg of CO2e) |
23.807 |
| Carbon emissions, end-of-life (kg of CO2e) |
1.995 |
| PAIA version |
GaBi version 1, 2024 |
| Packaging content |
|---|
| Cables included |
AC |
| AC adapter included |
Yes |
