Lenovo Thinkbook 15 21JF002CIN AMD Ryzen 5 7th Gen (8GB/512GB SSD/DOS) vs DELL Inspiron 3521 Intel Pentium Silver (8GB/256GB SSD/Windows 11)
Findprix helps you compare the Lenovo Thinkbook 15 21JF002CIN AMD Ryzen 5 7th Gen (8GB/512GB SSD/DOS) and DELL Inspiron 3521 Intel Pentium Silver (8GB/256GB SSD/Windows 11) in terms of price, specifications, user reviews, and more. Lenovo Thinkbook 15 21JF002CIN AMD Ryzen 5 7th Gen (8GB/512GB SSD/DOS) is priced at ₹31,350. DELL Inspiron 3521 Intel Pentium Silver (8GB/256GB SSD/Windows 11) is priced at ₹30,733. Here's a quick comparison.
| Key Highlights | Lenovo Thinkbook 15 21JF002CIN AMD Ryzen 5 7th Gen (8GB/512GB SSD/DOS) | DELL Inspiron 3521 Intel Pentium Silver (8GB/256GB SSD/Windows 11) |
|---|---|---|
| Processor | AMD Ryzen 5 7th Gen | Intel Pentium Silver |
| RAM | 8 GB, DDR4 | 8 GB, DDR4 |
| Storage | 512 GB SSD | 256 GB SSD |
| Display | 15.6 inches, Full HD | 15.6 inches, Full HD |
| GPU | AMD Radeon | Intel Integrated UHD |
| OS | DOS | Windows 11 Home |
Overview
| Processor | AMD Ryzen 5 7th Gen | Intel Pentium Silver |
|---|---|---|
| RAM | 8 GB, DDR4 | 8 GB, DDR4 |
| Storage | 512 GB SSD | 256 GB SSD |
| Display | 15.6 inches, Full HD | 15.6 inches, Full HD |
| GPU | AMD Radeon | Intel Integrated UHD |
| OS | DOS | Windows 11 Home |
| User Ratings | 2.7/5 (6 Ratings) | 4.1/5 (551 Ratings) |
Price List
 | ₹31,350 | ₹30,733 |
|---|---|---|
 | ₹34,650 | ₹34,990 |
General
| Modal | 21JF002CIN | Inspiron 3521 |
|---|---|---|
| Operating System | DOS | Windows 11 Home |
Design
| Dimensions | 35.7 x 23.5 x 1.9 cm | 35.8 x 21 x 2.35 cm |
|---|---|---|
| Weight | 1.7 kg | 1.61 kg |
| Colours | Steel Grey | Black |
Display
| Touch Screen | No | No |
|---|---|---|
| Screen Size | 15.6 inches | 15.6 inches |
| Screen Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| Pixel Density | ~141 ppi | -- |
| Refresh Rate | 60 Hz | -- |
| Brightness | 250 nits | -- |
| Anti-Glare | Yes | Yes |
| Display Features | 45%NTSC | Full HD, LED Backlit, IPS Display |
Performance
| Processor | AMD Ryzen 5 7th Gen | Intel Pentium Silver |
|---|---|---|
| Processor Variant | 7330U | N5030 |
| Graphics | AMD Radeon | Intel Integrated UHD |
| Cores | Quad Core, 8 Threads | 4 |
| Clock Speed | 4.3 GHz | 3.1 GHz |
| System Architecture | -- | 64 bit |
Storage
| RAM | 8 GB, DDR4 | 8 GB, DDR4 |
|---|---|---|
| RAM Frequency | -- | 2666 MHz |
| SSD Storage | 512 GB | 256 GB |
| Cache | 8 MB | 4 MB |
Battery
| Battery | 3 Cell, 45 Wh | 3 Cell |
|---|---|---|
| Power Supply | 65W USB-C adapter | -- |
Connectivity
| Bluetooth | Yes, v5.1 | Yes, v5.0 |
|---|---|---|
| Wi-Fi | Yes, Wi-Fi 6 11AX (2x2) | Yes, 802.11ac |
Ports and Slots
| Ethernet Port | Yes | -- |
|---|---|---|
| USB Port | 2 x USB Type-C, 2 x USB 3.0 | 2 x USB 3.2 Gen 1 ,1 x USB 2.0 |
| HDMI Port | 1 x HDMI | 1 x HDMI v1.4 |
| Multi Card Slot | 4-in-1 card reader | SD Card Reader |
| Headset Jack | Yes | Yes |
Multimedia
| Web Camera | Yes, FHD 720p with Webcam Privacy Shutter | Yes, HD Webcam |
|---|---|---|
| Mic | Yes, Dual Array Mics | Yes |
| Speakers | Yes, Dual Speaker | Yes, Dual Speaker |
Features
| Keyboard | -- | English Keyboard |
|---|---|---|
| Backlit Keyboard | Yes | No |
| Fingerprint Sensor | -- | No |
Warranty
| Warranty | 1 Year Onsite Warranty | 1 Year Onsite Warranty |
|---|
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