Dell Inspiron 15 3551 Notebook vs Apple MacBook Air 2025 Laptop
Quick Comparison
| Name | Dell Inspiron 15 3551 Notebook | Apple MacBook Air 2025 Laptop |
| RAM | 4 GB | 16 GB |
|---|---|---|
| Display | 15.6 in | 13.6 in |
| Processor | Intel Pentium Quad Core N3540 | Apple M4 |
| Graphics Card | Intel HD Graphics | Apple 8 Core GPU |
| Price | Rs. 18980 | Rs. 94990 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 15 3551 Notebook is Rs. 18980. The cost of Apple MacBook Air 2025 Laptop is Rs. 94990.
Display comparison
Apple MacBook Air 2025 Laptop has screen size of 13.6 in inches which falls short to Dell Inspiron 15 3551 Notebook's 15.6 in inch screen. Dell Inspiron 15 3551 Notebook has HD LED Backlit with Truelife Display Screen type whereas Apple MacBook Air 2025 Laptop has Liquid Retina Display, LED-Backlit Display with IPS Technology Screen type. Apple's laptop has display density of 224 PPI & Dell's laptop has only 100 PPI display density
Memory comparison
Apple MacBook Air 2025 Laptop's larger 16 GB RAM is better for playing games and all with respect to Dell Inspiron 15 3551 Notebook's lower 4 GB RAM. And both have same HDD of 500 GB.
Processor Comparison
First Laptop has Intel Pentium Quad Core N3540 processor whereas second laptop has Apple M4. Both Laptops have CPU Clock Speed of . Both Laptops have CPU Cache of 2 MB.
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Full Comparison
| Name | Dell Inspiron 15 3551 Notebook | Apple MacBook Air 2025 Laptop |
| General | ||
| Series | 15 | MacBook Air |
| Model | X560139IN9 | |
| Utility | Everyday Use | Performance, Everyday Use |
| Device Type | Ultrabook | |
| OS | Ubuntu | Mac OS |
| Dimensions | 380 x 260.3 x 21.7 mm | 304.1 x 215 x 11.3 mm |
| Weight | 2.14 kg | 1.24 kg |
| Warranty | 1 Year Dell India Onsite Warranty | 1 year Warranty |
| Display | ||
| Type | HD LED Backlit with Truelife Display | Liquid Retina Display, LED-Backlit Display with IPS Technology |
| Touch | No | No |
| Size | 15.6 inches | 13.6 inches |
| Resolution | 1366 x 768 pixels | 2560 x 1664 pixels |
| PPI | ~ 100 PPI | ~ 224 PPI |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | No | No |
| Features | 500 nits Brightness, support for 1 billion colours, Wide colour (P3), True Tone technology | |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | IEEE 802.11b/g/n (1x1) | Wi-Fi 6E (802.11ax) |
| Bluetooth | v4 | v5.3 |
| USB Ports | 1 x USB 3.0 | 2 x USB Type-C |
| USB Port Details | Two Thunderbolt 4 (USB-C) Ports With Support For: Charging, DisplayPort, Thunderbolt 4 (Up to 40 Gbps), USB 4 (Up to 40 Gbps) | |
| Thunderbolt | 2x Thunderbolt 4 | |
| HDMI | 1 x HDMI Port | |
| Card Reader | 3-in-1 Card Reader | |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | |
| Headphone Jack | Yes | Advanced Support for High-Impedance Headphones |
| Security Lock Port | Kensington Lock Slot | |
| Other Ports | MagSafe 3 Charging Port | |
| Input | ||
| Camera | HD Webcam | Center Stage Camera with Support for Desk View, 12 MP |
| Keyboard | Full Size Spill Resistant Keyboard with Numeric Keypad | Backlit Magic Keyboard with Touch ID |
| Keyboard Backlit | Yes | |
| Touchpad | Milti-touch Gesture Enabled Pad with Integrated Scrolling | Force Touch Trackpad |
| Inbuilt Microphone | Yes | Three-mic Array with Directional Beamforming |
| Speakers | Yes | Built-in Speakers |
| Sound | 2 x Tuned Speakers with Waves MaxxAudio Processing | Four-Speaker Sound System, Dolby Atmos, Spatial Audio |
| Optical Drive | No | No |
| Processor | ||
| Processor | Intel Pentium N3540 | Apple M4 |
| CPU Score | 21 out of 100 | |
| Speed | 4 x 2.16 GHz (Turbo Speed upto 2.66 GHz) Cores | 4 x Performance Cores 6 x Efficient Cores |
| Cores | Quad Core | 10 Cores (4P + 6E) |
| Cache | 2 MB | |
| Brand | Intel | Apple |
| Series | Pentium | |
| Model | N3540 | M4 |
| Generation | Apple M4 | |
| Graphics | ||
| GPU | Intel HD Graphics | Apple 8 Core GPU |
| Brand | Intel | Apple |
| Memory | ||
| RAM | 4 GB DDR3 | 16 GB |
| RAM Bus Speed | 1600 MHz | |
| Solid State Drive | 256 GB SSD | |
| Hard Disk Capacity | 500 GB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 4 Cell Battery | 53.8 Wh Battery |
| Adapter Type | 45 W AC Adapter | 30W USB-C Power Adapter |
| Battery Backup | Upto 8 hours | Upto 18 hours |
| Battery Details | Lithium Polymer | |
| Extra | ||
| Sales Package | Laptop, Battery, AC Adapter, User Guide | 13″ MacBook Air, 30W USB-C Power Adapter, USB-C to MagSafe 3 Cable (2 m) |
| Other Features | Apple Intelligence, 16-Core Neural Engine, 120GB/s Memory Bandwidth, Hardware-Accelerated H.264, HEVC, ProRes and ProRes RAW, Video Decode Engine, Video Encode Engine, ProRes Encode and Decode Engine, AV1 Decode, Hardware-accelerated Ray Tracing | |