- Launched: May 2024
- Screen-to-body ratio: ~80.9%
- Dimensions: 314 x 223.75 x 14.69-15.64 mm (12.36 x 8.81 x 0.58-0.62 inches)
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Review
Evaluation of the main characteristics with the configuration selected for the Latitude 7455.
Compare Dell Latitude 7455 with other laptops
Tests and Specifications
Detailed tests and technical specifications of the Dell Latitude 7455
| Weight |
1.44 kg (3.18 lbs) |
| Dimensions |
314 x 223.75 x 14.69-15.64 mm
12.36 x 8.81 x 0.58-0.62 inches |
| Area |
703 cm2 (108.9 inches2) |
| Screen-to-body ratio |
~80.9% |
| Side bezels |
6.3 mm |
| Colors |
Gray |
| Material |
Aluminum |
| Transformer |
No |
| Opening angle |
180° |
Cooling solution
| Cooling system |
Active |
| Vapor chamber |
No |
| Liquid metal |
No |
| Number of fans |
1 |
| Size |
14 inches |
| Type |
IPS LCD |
| Refresh rate |
60 Hz |
| PPI |
216 ppi |
| Aspect ratio |
16:10 |
| Resolution |
2560 x 1600 pixels |
| HDR support |
No |
| Sync technology |
No |
| Touchscreen |
Yes |
| Coating |
Matte |
| Ambient light sensor |
Yes |
Display tests
| Contrast |
1000:1 |
| sRGB color space |
100% |
| Response time |
35 ms |
| Voltage |
11.4 V |
| Battery type |
Li-Po |
| Replaceable |
No |
| Fast charging |
Yes |
| Charging via USB (Power Delivery) |
Yes |
| Charging port position |
Left |
| Charge power |
65 W |
| Cable length |
1 meters |
| Base frequency |
3.4 GHz |
| Cores |
10 |
| Threads |
10 |
| L3 Cache |
6 MB |
| Integrated GPU |
Qualcomm Adreno X1-85 |
| Fabrication process |
4 nm |
Benchmarks
Geekbench 6 (Single-Core)
2317
Geekbench 6 (Multi-Core)
12842
Cinebench 2024 (Single-Core)
105
Cinebench 2024 (Multi-Core)
819
| TGP |
30 W |
| Type |
Integrated |
| Fabrication process |
4 nm |
| GPU base clock |
300 MHz |
| GPU boost clock |
1250 MHz |
| FLOPS |
3.8 TFLOPS |
| Memory size |
System Shared |
| Memory type |
LPDDR5X |
| Memory speed |
8.45 Gbps |
| Shading units (cores) |
1536 |
| Texture mapping units (TMUs) |
96 |
| Raster operations pipelines (ROPs) |
48 |
| GPU performance |
3.8 TFLOPS |
| Channels |
2x8 GB |
| Clock |
8448 MHz |
| Type |
LPDDR5X |
| Upgradable |
No |
| Bus |
PCI-E Gen 4.0 (4x) |
| Storage type |
SSD (M2) |
| Channels |
1x256 GB |
| Upgradable |
Yes |
| Total slots |
1 |
| NVMe |
Yes |
| Audio chip |
Qualcomm WCD9385 |
| Speakers |
4.0 |
| Power |
4x2W |
| Dolby Atmos |
No |
| Microphones |
2 |
| Wi-Fi standard |
v7 |
| Bluetooth |
v5.4 |
| Fingerprint |
Yes |
| Infrared sensor |
Optional |
| Optical drive |
No |
| Webcam |
Above the display |
| Webcam resolution |
1920 x 1080 |
Ports
| USB-A |
1x USB 3.2 |
| USB Type-C |
2x USB 4.0 |
| Thunderbolt |
No |
| HDMI |
No |
| DisplayPort |
No |
| VGA |
No |
| Audio jack (3.5 mm) |
Yes |
| Ethernet (RJ45) |
No |
| SD card reader |
Yes |
| Proprietary charging port |
No |
Keyboard
| Keyboard type |
Island |
| Numpad |
No |
| Backlight |
Optional |
Touchpad
| Size |
11.5 x 8.0 cm |
| Surface |
Glass |
| Windows Precision |
Yes |
Comparison with competitors
