Lenovo ThinkBook 15 21DJA049IH Intel Core i5 12th Gen (8GB/512GB SSD/Win 11) vs Acer Aspire Lite 15 AL15-51 Intel Core i7 11th Gen (16GB/1TB SSD/Win 11)
Findprix helps you compare the Lenovo ThinkBook 15 21DJA049IH Intel Core i5 12th Gen (8GB/512GB SSD/Win 11) and Acer Aspire Lite 15 AL15-51 Intel Core i7 11th Gen (16GB/1TB SSD/Win 11) in terms of price, specifications, user reviews, and more. Lenovo ThinkBook 15 21DJA049IH Intel Core i5 12th Gen (8GB/512GB SSD/Win 11) is priced at ₹52,890. Acer Aspire Lite 15 AL15-51 Intel Core i7 11th Gen (16GB/1TB SSD/Win 11) is priced at ₹52,990. Here's a quick comparison.
| Key Highlights | Lenovo ThinkBook 15 21DJA049IH Intel Core i5 12th Gen (8GB/512GB SSD/Win 11) | Acer Aspire Lite 15 AL15-51 Intel Core i7 11th Gen (16GB/1TB SSD/Win 11) |
|---|---|---|
| Processor | Intel Core i5 12th Gen | Intel Core i7 11th Gen |
| RAM | 8 GB, DDR4 | 16 GB, DDR4 |
| Storage | 512 GB SSD | 1 TB SSD |
| Display | 15.6 inches, Full HD | 15.6 inches, Full HD |
| GPU | Intel UHD | Intel Iris Xe |
| OS | Windows 11 Home | Windows 11 Home |
Overview
| Processor | Intel Core i5 12th Gen | Intel Core i7 11th Gen |
|---|---|---|
| RAM | 8 GB, DDR4 | 16 GB, DDR4 |
| Storage | 512 GB SSD | 1 TB SSD |
| Display | 15.6 inches, Full HD | 15.6 inches, Full HD |
| GPU | Intel UHD | Intel Iris Xe |
| OS | Windows 11 Home | Windows 11 Home |
| User Ratings | 3.7/5 (4 Ratings) | 3.9/5 (214 Ratings) |
Price List
 | ₹52,890 | ₹52,990 |
|---|
General
| Modal | 21DJA049IH | AL15-51 |
|---|---|---|
| Operating System | Windows 11 Home | Windows 11 Home |
Design
| Dimensions | 35.7 x 23.5 x 1.9 cm | -- |
|---|---|---|
| Weight | 1.7 kg | 1.59 kg |
| Colours | Grey | -- |
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 | Anti-Glare | Anti-Glare |
Performance
| Processor | Intel Core i5 12th Gen | Intel Core i7 11th Gen |
|---|---|---|
| Processor Variant | 1235UG4 | 1165G7 |
| Graphics | Intel UHD | Intel Iris Xe |
| Cores | 10 Cores, 12 Threads | Quad Core, 8 Threads |
| Clock Speed | 4.4 GHz | 4 x 1.2 GHz (Turbo Speed upto 4.7 GHz) Cores |
| System Architecture | 64 bit | 64 bit |
Storage
| RAM | 8 GB, DDR4 | 16 GB, DDR4 |
|---|---|---|
| RAM Frequency | 3200 MHz | -- |
| SSD Storage | 512 GB | 1 TB |
| Cache | 12 MB | 12 MB |
Battery
| Battery | -- | 3 Cell, 36 Wh |
|---|---|---|
| Power Supply | -- | 45W |
Connectivity
| Bluetooth | Yes | Yes |
|---|---|---|
| Wi-Fi | Yes | Yes |
Ports and Slots
| Ethernet Port | Yes, 1 x RJ-45 | Yes |
|---|---|---|
| USB Port | 1 x USB 3.2 Gen 2 Type-C, 1 x Thunderbolt 4, 2 x USB 3.2 Gen 1 Type-A | 1 x USB Type-C, 2 x USB 3.0, 1 x USB 2.0 |
| HDMI Port | 1 x HDMI | 1 x HDMI |
| Multi Card Slot | 4-in-1 card reader | Yes |
| Headset Jack | Yes | Yes |
Multimedia
| Web Camera | Yes | Yes |
|---|---|---|
| Mic | Yes | Yes, Built-in Dual Microphone |
| Speakers | Yes, Dual Speaker | Yes, Built-in Dual Speakers |
Features
| Keyboard | -- | 100-/101-/104-key FineTip keyboard with independent numeric keypad |
|---|---|---|
| Backlit Keyboard | Backlit Keyboard | -- |
Warranty
| Warranty | -- | 1 Year Warranty |
|---|
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