Lenovo IdeaPad Slim 5i Ultra (14″ Gen 11) vs Acer Swift Edge 14 AI (SFE14-51)
50
out of 100
VS
58
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 Lenovo IdeaPad Slim 5i Ultra (14″ Gen 11)
- Higher number of cutting-edge USB Type-C ports: 3 versus 2
- Thinner bezels and 7% higher screen-to-body ratio
Advantages of the Acer Swift Edge 14 AI (SFE14-51)
- Includes an old-school USB-A port
- Higher screen refresh rate: 120 versus 60 Hz
- 50% sharper screen – 243 versus 162 pixels per inch (PPI)
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.06 kg (2.34 lbs) | 0.99 kg (2.18 lbs) |
| Dimensions | 311 x 217 x 11.9-12.9 mm 12.24 x 8.54 x 0.47-0.51 inches |
313.7 x 229.2 x 9.3-16.6 mm 12.35 x 9.02 x 0.37-0.65 inches |
| Area | 675 cm2 (104.5 inches2) | 719 cm2 (111.4 inches2) |
| Screen-to-body ratio | ~84.2% | ~79% |
| Side bezels | 4.8 mm | 6.1 mm |
| Colors | Gray | White |
| Material | Aluminum | Aluminum |
| Transformer | No | No |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Liquid metal | No | No |
| Number of fans | 1 | 1 |
Display
| Size | 14 inches | 14 inches |
| Type | IPS LCD | OLED |
| Refresh rate | 60 Hz | 120 Hz |
| Adaptive refresh rate | No | Yes |
| PPI | 162 ppi | 243 ppi |
| Aspect ratio | 16:10 | 16:10 |
| Resolution | 1920 x 1200 pixels | 2880 x 1800 pixels |
| HDR support | No | Yes, HDR10 |
| Sync technology | No | No |
| Touchscreen | Yes | Yes |
| Coating | Matte | Glossy |
| Contrast | 1500:1 | 1000000:1 |
| sRGB color space | 100% | 100% |
| DCI-P3 color gamut | - | 100% |
| Response time | - | 1 ms |
Max. brightness
Battery
Capacity
| Battery type | Li-Po | Li-Ion |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| Charging via USB (Power Delivery) | Yes, 65 W | Yes |
| Charging port position | Left, Right | Left |
| Charge power | 65 W | 100 W |
CPU
CPU name
| Base frequency | 2.1 GHz | 2.1 GHz |
| Turbo frequency | 4.5 GHz | 4.5 GHz |
| Cores | 8 (4P + 4E) | 8 (4P + 4E) |
| Threads | 8 | 8 |
| L3 Cache | 8 MB | 8 MB |
| Integrated GPU | Intel Arc Graphics 130V | Intel Arc Graphics 130V |
| Fabrication process | 3 nm | 3 nm |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)
Graphics Card
GPU name
| TGP | 30 W | 30 W |
| Type | Integrated | Integrated |
| Fabrication process | 3 nm | 3 nm |
| GPU base clock | 600 MHz | 600 MHz |
| GPU boost clock | 1850 MHz | 1850 MHz |
| FLOPS | 3.3 TFLOPS | 3.3 TFLOPS |
| Memory size | System Shared | System Shared |
| Memory type | LPDDR5X | LPDDR5X |
| Memory speed | 8.53 Gbps | 8.53 Gbps |
| Shading units (cores) | 896 | 896 |
| GPU performance | 3.3 TFLOPS | 3.3 TFLOPS |
| Blender GPU | 499 | 553 |
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 2x8 GB | 2x8 GB |
| Clock | 8533 MHz | 8533 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 | 1x256 GB | 1x512 GB |
| Upgradable | Yes | Yes |
| Total slots | 2 | 1 |
| NVMe | Yes | Yes |
Sound
| Speakers | 2.0 | 2.0 |
| Power | 2x2W | - |
| Dolby Atmos | Yes | No |
| Microphones | 2 | 3 |
Connectivity
| Wi-Fi standard | v7 | v7 |
| Bluetooth | v5.4 | v5.4 |
| Fingerprint | No | Yes |
| 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 | No | 2x USB 3.2 |
| USB Type-C | 3x USB 3.2 | 2x USB 4.0 |
| Thunderbolt | No | Thunderbolt 4 |
| HDMI | No | 1x HDMI 2.1 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | No | No |
| SD card reader | Yes | No |
| Proprietary charging port | No | No |
Input
| Keyboard type | Island | Island |
| Numpad | No | No |
| Backlight | Optional | Yes |
| Key travel | 1.3 mm | - |
| Size | 12.0 x 7.5 cm | - |
| Surface | Plastic | - |
| 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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