Xiaomi REDMI Book 14 (2025) vs Lenovo IdeaPad Slim 3 (14", Gen 10)
50
out of 100
VS
40
out of 100
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 Xiaomi REDMI Book 14 (2025)
- Around 3.1x better multi-core CPU performance in the Cinebench 2024 test
- Can run popular games at about 69-94% higher FPS
- Higher number of cutting-edge USB Type-C ports: 2 versus 1
- Thinner bezels and 7% higher screen-to-body ratio
- Features a bigger (~19%) battery – 56 against 47 watt-hours
- Provides 20% higher max. screen brightness: 300 vs 250 nits
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.34 kg (2.95 lbs) | 1.29 kg (2.84 lbs) |
| Dimensions | 312.24 x 220.15 x 15.9 mm 12.29 x 8.67 x 0.63 inches |
314.4 x 222.1 x 16.9-17.9 mm 12.38 x 8.74 x 0.67-0.7 inches |
| Area | 687 cm2 (106.6 inches2) | 698 cm2 (108.2 inches2) |
| Screen-to-body ratio | ~82.7% | ~77.4% |
| Side bezels | 5.4 mm | 2.3 mm |
| Colors | Silver | Gray, Blue |
| Material | Aluminum | Top: Aluminum Middle: Plastic Bottom: Plastic |
| Transformer | No | No |
| Opening angle | 180° | - |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Liquid metal | No | No |
| Number of fans | 2 | 1 |
Display
| Size | 14 inches | 14 inches |
| Type | IPS LCD | TN LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Adaptive refresh rate | No | No |
| PPI | 162 ppi | 157 ppi |
| Aspect ratio | 16:10 | 16:9 |
| Resolution | 1920 x 1200 pixels | 1920 x 1080 pixels |
| HDR support | No | No |
| Sync technology | No | No |
| Touchscreen | No | No |
| Coating | Matte | Matte |
| Ambient light sensor | No | No |
Screen space comparison
REDMI Book 14 (2025)
14″ (16:10 ratio) = 88.1 in2
IdeaPad Slim 3 (14", Gen 10)
14″ (16:9 ratio) = 83.8 in2
~5% more screen space
Max. brightness
Battery
Capacity
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| Charging via USB (Power Delivery) | Yes, 100 W | Yes |
| Charging port position | Left | Left |
| Charge power | 68 / 100 W | 65 W |
CPU
CPU name
| Base frequency | 2 GHz | 0 GHz |
| Turbo frequency | 4.4 GHz | - |
| Cores | 8 (4P + 4E) | 4 (0P + 4E) |
| Threads | 12 | 4 |
| L3 Cache | 12 MB | 6 MB |
| Integrated GPU | Intel UHD Graphics (48EU) | Intel UHD Graphics 730 |
| Fabrication process | 10 nm | 10 nm |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)
Graphics Card
GPU name
| TGP | 15 W | 15 W |
| Type | Integrated | Integrated |
| Fabrication process | 10 nm | 14 nm |
| GPU base clock | 400 MHz | 300 MHz |
| GPU boost clock | 1200 MHz | 1000 MHz |
| FLOPS | 0.9 TFLOPS | 0.4 TFLOPS |
| Memory size | System Shared | System Shared |
| Memory type | LPDDR5X | DDR5 |
| Memory speed | 6.4 Gbps | 4.8 Gbps |
| Shading units (cores) | 384 | 192 |
| Texture mapping units (TMUs) | 24 | 48 |
| Raster operations pipelines (ROPs) | 12 | 24 |
| GPU performance | 0.9 TFLOPS | 0.4 TFLOPS |
RAM
RAM size
| Channels | 2x8 GB | 1x8 GB |
| Clock | 6400 MHz | 4800 MHz |
| Type | LPDDR5X | DDR5 |
| Upgradable | No | No |
Storage
Storage size
| Bus | PCI-E Gen 4.0 (4x) | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) | - |
| Channels | 1x512 GB | 1x128 GB |
| Upgradable | Yes | Yes |
| Total slots | 1 | 2 |
| NVMe | Yes | Yes |
Sound
| Speakers | 2.0 | 2.0 |
| Power | 2x2W | 2x2W |
| Dolby Atmos | Yes | Yes |
| Microphones | 2 | 2 |
Connectivity
| Wi-Fi standard | v6 | v7 |
| Bluetooth | v5.2 | v5.4 |
| Fingerprint | Yes | No |
| Infrared sensor | No | Optional |
| 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 | 2x USB 3.2 |
| USB Type-C | 2x USB 4.0 | 1x USB 3.2 |
| Thunderbolt | No | No |
| HDMI | 1x HDMI 2.1 | 1x HDMI 1.4 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | No | No |
| SD card reader | No | Yes |
| Proprietary charging port | No | Yes |
Input
| Keyboard type | Island | Island |
| Numpad | No | No |
| Backlight | Yes | Optional |
| Key travel | 1.3 mm | 1.3 mm |
| Size | 12.6 x 8.2 cm | 12.0 x 7.5 cm |
| Surface | Glass | Plastic |
| Windows Precision | Yes | Yes |
Further details
Notes on REDMI Book 14 (2025):
- Older Intel CPUs (Core i5-12450H, i5-13420H, Core 5 210H) use slower LPDDR5/X at 5200 MHz vs. 6400 MHz.
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.
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