Lenovo IdeaPad Pro 5 14 Gen 10 (14" 2025) vs Dell Latitude 5455
Please select specific configurations for the laptops to get a more accurate comparative review
Review
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Portability
Design, materials, durability and usability
Pick the usage scenario that best matches your needs
Value for money (Beta)
Key Differences
Advantages of the Lenovo IdeaPad Pro 5 14 Gen 10 (14" 2025)
- Higher screen refresh rate: 120 versus 60 Hz
- Can run popular games at about 71-97% higher FPS
- Slightly easier to carry: weighs 140 grams less (around 0.31 lbs)
- Includes an old-school USB-A port
- Features a much bigger (~56%) battery – 84 against 54 watt-hours
- Around 41% better multi-core CPU performance in the Cinebench 2024 test
- Thinner bezels and 7% higher screen-to-body ratio
- Provides 267% higher max. screen brightness: 1100 vs 300 nits
- 55% sharper screen – 243 versus 157 pixels per inch (PPI)
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.39 kg (3.06 lbs) | 1.53 kg (3.37 lbs) |
| Dimensions | 312 x 221 x 15.5 mm 12.28 x 8.7 x 0.61 inches |
314 x 223.75 x 15.14-16 mm 12.36 x 8.81 x 0.6-0.63 inches |
| Area | 690 cm2 (106.8 inches2) | 703 cm2 (108.9 inches2) |
| Screen-to-body ratio | ~82.4% | ~76.9% |
| Side bezels | 5.3 mm | 2.1 mm |
| Colors | Gray | Gray |
| Material | Aluminum | Aluminum |
| Transformer | No | No |
| Opening angle | 180° | 180° |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Liquid metal | No | No |
| Number of fans | 1 | 1 |
| Noise level (max. load) | 48.9 dB | - |
Display
| Size | 14 inches | 14 inches |
| Type | OLED | IPS LCD |
| Refresh rate | 120 Hz | 60 Hz |
| Adaptive refresh rate | No | No |
| PPI | 243 ppi | 157 ppi |
| Aspect ratio | 16:10 | 16:9 |
| Resolution | 2880 x 1800 pixels | 1920 x 1080 pixels |
| HDR support | No | No |
| Sync technology | Adaptive Sync | No |
| Touchscreen | No | No |
| Coating | Glossy | Matte |
| Ambient light sensor | No | Yes |
Screen space comparison
IdeaPad Pro 5 14 Gen 10 (14" 2025)
14″ (16:10 ratio) = 88.1 in2
Latitude 5455
14″ (16:9 ratio) = 83.8 in2
~5% more screen space
| Contrast | 1000000:1 | 600:1 |
| sRGB color space | 100% | 100% |
| Adobe RGB profile | 94.5% | - |
| DCI-P3 color gamut | 100% | - |
| Response time | 1 ms | 35 ms |
Max. brightness
Battery
Capacity
| Voltage | - | 11.4 V |
| Full charging time | 1:30 hr | 1:30 hr |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| Charging via USB (Power Delivery) | Yes | Yes |
| Charging port position | Left | Left |
| Charge power | 100 W | 65 W |
| Cable length | - | 1 meters |
| Weight of AC adapter | 386 grams | - |
CPU
CPU name
| Base frequency | 1.7 GHz | 3.2 GHz |
| Turbo frequency | 4.9 GHz | 3.4 GHz |
| Cores | 14 (4P + 10E) | 8 |
| Threads | 14 | 8 |
| L3 Cache | 18 MB | 6 MB |
| Integrated GPU | Arc Graphics 130T | Qualcomm Adreno X1-45 |
| Fabrication process | 3 nm | 4 nm |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)
Graphics Card
GPU name
| TGP | 35 W | - |
| Type | Integrated | Integrated |
| Fabrication process | 5 nm | 4 nm |
| GPU base clock | 300 MHz | 280 MHz |
| GPU boost clock | 2200 MHz | 1107 MHz |
| FLOPS | 3.9 TFLOPS | 1.7 TFLOPS |
| Memory size | System Shared | System Shared |
| Memory type | LPDDR5X | LPDDR5X |
| Memory speed | 8.53 Gbps | 8.45 Gbps |
| Shading units (cores) | 896 | 768 |
| Texture mapping units (TMUs) | 56 | 48 |
| Raster operations pipelines (ROPs) | 28 | 24 |
| GPU performance | 3.9 TFLOPS | 1.7 TFLOPS |
GPU Benchmarks
Steel Nomad Lite Score
| Blender GPU | 539 | - |
| Solar Bay | 12171 | 5008 |
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 2x8 GB | 2x8 GB |
| Clock | 8533 MHz | 8448 MHz |
| Type | LPDDR5X | LPDDR5X |
| Upgradable | No | No |
Storage
Storage size
| Bus | PCI-E Gen 4.0 (4x) | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x512 GB | 1x256 GB |
| Upgradable | Yes | Yes |
| Total slots | 2 | 1 |
| NVMe | Yes | Yes |
Sound
| Audio chip | - | Qualcomm WCD9385 |
| Speakers | 2.0 | 2.0 |
| Power | 2x2W | 2x2W |
| Dolby Atmos | Yes | No |
| Loudness | ~79 dB | - |
| Microphones | 2 | 2 |
Connectivity
| Wi-Fi standard | v7 | v7 |
| Bluetooth | v5.4 | v5.4 |
| Fingerprint | No | Optional |
| Infrared sensor | Yes | Yes |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1920 x 1080 | 1920 x 1080 |
| USB-A | 2x USB 3.2 | 1x USB 3.2 |
| USB Type-C | 2x USB 4.0 | 2x USB 4.0 |
| Thunderbolt | Thunderbolt 4 | No |
| HDMI | 1x HDMI 2.1 | 1x HDMI 2.1 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | No | Yes |
| SD card reader | Yes | Yes |
| Proprietary charging port | No | No |
Input
| Keyboard type | Island | Island |
| Numpad | No | No |
| Backlight | Yes | Yes |
| Key travel | 1.5 mm | - |
| Size | 13.5 x 8.0 cm | 11.5 x 8.0 cm |
| Surface | Glass | Glass |
| Windows Precision | Yes | Yes |
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.
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