Dell Inspiron 15 3551 Notebook vs Lenovo ThinkBook 15 G5 21JF002JIN Laptop
Quick Comparison
| Name | Dell Inspiron 15 3551 Notebook | Lenovo ThinkBook 15 G5 21JF002JIN Laptop |
| RAM | 2 GB | 8 GB |
|---|---|---|
| Display | 15.5 in | 15.6 in |
| Processor | Intel Pentium Quad Core N3540 | AMD Ryzen 3 |
| Graphics Card | Intel HD Graphics | AMD Radeon AMD |
| Price | Rs. 18249 | Rs. 32990 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 15 3551 Notebook is Rs. 18249. The cost of Lenovo ThinkBook 15 G5 21JF002JIN Laptop is Rs. 32990.
Display comparison
Lenovo ThinkBook 15 G5 21JF002JIN Laptop features larger screen size of 15.6 in inches in comparison to Dell Inspiron 15 3551 Notebook's 15.5 in inch screen. Dell Inspiron 15 3551 Notebook has TFT Colour Display Screen type whereas Lenovo ThinkBook 15 G5 21JF002JIN Laptop has TN Screen type. Lenovo's laptop has display density of 141 PPI & Dell's laptop has only 101 PPI display density
Memory comparison
Lenovo ThinkBook 15 G5 21JF002JIN Laptop's larger 8 GB RAM is better for playing games and all with respect to Dell Inspiron 15 3551 Notebook's lower 2 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 AMD Ryzen 3. Both Laptops have CPU Clock Speed of . Dell Inspiron 15 3551 Notebook has CPU Cache of 2 MB which falls short to Lenovo ThinkBook 15 G5 21JF002JIN Laptop's 8 MB cache.
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Full Comparison
| Name | Dell Inspiron 15 3551 Notebook | Lenovo ThinkBook 15 G5 21JF002JIN Laptop |
| General | ||
| Country of Origin | China | |
| Series | 15 | ThinkBook 15 G5 |
| Model | 3551win | 21JF002JIN |
| Utility | Everyday Use | Performance |
| Device Type | Ultrabook | |
| OS | Windows 8.1 (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 357 x 235 x 18.9 mm | |
| Weight | 1.7 kg | |
| Warranty | 1 Year Dell Onsite Warranty | 1 year Warranty |
| Display | ||
| Type | TFT Colour Display | TN |
| Touch | No | No |
| Size | 15.5 inches | 15.6 inches |
| Resolution | 1366 x 768 pixels | 1920 x 1080 pixels |
| PPI | ~ 101 PPI | ~ 141 PPI |
| Refresh Rate | 60 Hz | |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | No | Yes |
| Features | 45%NTSC, 250 nits | |
| Connectivity | ||
| Ethernet | Yes | Yes |
| WiFi | Wi-Fi 802.11b/g/n | Wi-Fi 6 11AX (2x2) |
| Bluetooth | v4 | v5.1 |
| USB Ports | 1 x USB 3.0 | 2 x USB Type-C, 2 x USB 3.0 |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI Port | 1 x HDMI v2.1 Port |
| Card Reader | Yes | 4-in-1 card reader |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Security Lock Port | Yes | Yes |
| Input | ||
| Camera | 0.3 Megapixel, 0.3 MP | FHD 720p with Webcam Privacy Shutter |
| Keyboard | Chiclet | |
| Keyboard Backlit | Yes | |
| Touchpad | Touchpad | Yes |
| Inbuilt Microphone | Yes | Dual Array Mics |
| Speakers | Stereo Speakers | |
| Sound | Dolby Audio | |
| Optical Drive | No | No |
| Processor | ||
| Processor | Intel Pentium N3540 | 7th Gen AMD Ryzen 3 7330U |
| CPU Score | 21 out of 100 | |
| Speed | 4 x 2.16 GHz Cores | 4 x 2.3 GHz (Turbo Speed upto 4.3 GHz) Cores |
| Cores | Quad Core | Quad Core, 8 Threads |
| Cache | 2 MB | 8 MB |
| Brand | Intel | AMD |
| Series | Pentium | Ryzen 3 |
| Model | N3540 | 7330U |
| Generation | 7th Gen | |
| Chipset | Integrated in processor | |
| Process Node | TSMC 7nm FinFET | |
| Graphics | ||
| GPU | Intel HD Graphics | AMD Radeon AMD |
| Brand | Intel | AMD |
| Memory | ||
| RAM | 2 GB DDR2 | 8 GB DDR4 |
| RAM Bus Speed | 3200 MHz | |
| Solid State Drive | 512 GB | |
| Max SSD Supported | Upto 1 TB | |
| SSD Interface | NVMe | |
| Hard Disk Capacity | 500 GB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 45 Wh, 3 Cell Battery | |
| Adapter Type | 65W USB-C adapter | |
| Battery Backup | Upto 4.5 hours | Upto 8.8 hours |
| Extra | ||
| Sales Package | 1 Laptop, 1 Charger, 1 Battery | Laptop, User manual, Adapter |