Infinix XBOOK B15 Series BL51A5 Laptop vs Acer Aspire Lite AL15 Laptop
Here you can compare Infinix XBOOK B15 Series BL51A5 Laptop… and Acer Aspire Lite AL15 Laptop (AMD Ryze…. Comparing Infinix XBOOK B15 Series BL51A5 Laptop… vs Acer Aspire Lite AL15 Laptop (AMD Ryze… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix XBOOK B15 Series BL51A5 Laptop… stands against Acer Aspire Lite AL15 Laptop (AMD Ryze… and which one should you buy The current lowest price found for Infinix XBOOK B15 Series BL51A5 Laptop… is ₹41,990 and for Acer Aspire Lite AL15 Laptop (AMD Ryze… is ₹51,990. The details of both of these products were last updated on Jun 27, 2026.
| Specification | Infinix XBOOK B15 Series BL51A5 Laptop… | Acer Aspire Lite AL15 Laptop (AMD Ryze… |
|---|---|---|
| Display | 15.6 inches | 15.6 inches |
| CPU | 5th Gen AMD Ryzen 5 5500U | 5th Gen AMD Ryzen 5 5500U |
| GPU | AMD Radeon AMD | AMD Graphics |
| RAM | 16 GB DDR4 | 16 GB DDR4 |
| HDD | ||
| Price | ₹41,990 | ₹51,990 |
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Overview
| Specs Score | 53 / 100 Better Specs | 49 / 100 |
| Thickness | 17.65 mm Slimmer | 19.7 mm |
| Unique Features | Backlit Keyboard | No |
General
| Series | B15 Series | Aspire Lite |
| Model | BL51A5, XBOOK B15 | AL15-51 |
| Utility | Everyday Use, Performance | Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 352.8 x 226.7 x 17.65 mm | |
| Weight | 1.59 kg | 1.59 kg |
| Warranty | Domestic Onsite Warranty On Laptop And 6 Months On Adapter | 1 year Warranty |
Display
| Type | IPS | LED-backlit TFT LCD |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 141 PPI | ~ 141 PPI |
| Refresh Rate | 60 Hz | 60 Hz |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 250nits peak brightness, COLOR GAMUT 45% NTSC |
Connectivity
| Ethernet | Yes | Yes |
| WiFi | IEEE 802.11 a/b/g/n/ac | Yes |
| Bluetooth | v5 | Yes |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 2 x USB 3.0, 1 x USB 2.0 |
| HDMI | 1 x HDMI 1.4 Port | 1 x HDMI Port |
| Card Reader | Yes | |
| Micro SD Card Reader | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | Yes |
Input
| Camera | Yes, 2 MP | Yes |
| Keyboard | 2 Level Brightness Adjustment, Yes | 100-/101-/104-key FineTip keyboard with independent numeric keypad |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Mic | Built-in Dual Microphone |
| Speakers | DTS Audio Processing | Built-in Dual Speakers |
| Sound | DTS Audio Processing | Two built-in stereo speakers |
| Optical Drive | No | No |
Processor
| Processor | 5th Gen AMD Ryzen 5 5500U | 5th Gen AMD Ryzen 5 5500U |
| Speed | 6 x 2.1 GHz (Turbo Speed upto 4 GHz) Cores | 6 x 2.1 GHz (Turbo Speed upto 4 GHz) Cores |
| Cores | Hexa Core, 12 Threads | Hexa Core, 12 Threads |
| Cache | 8 MB | 8 MB |
| Brand | AMD | AMD |
| Series | Ryzen 5 | Ryzen 5 |
| Model | 5500U | 5500U |
| Generation | 5th Gen | 5th Gen |
Graphics
| GPU | AMD Radeon AMD | AMD Graphics |
| Brand | AMD | AMD |
Memory
| RAM | 16 GB DDR4 | 16 GB DDR4 |
| RAM Bus Speed | 3200 MHz | |
| Maximum RAM Supported | Upto 32 GB | |
| RAM Slots | 2 | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe | NVMe |
Battery
| Battery | 50 Wh, 3 Cell Battery | 36 Wh, 3 Cell Battery |
| Adapter Type | 65W | 45W |
| Battery Backup | Upto 9 hours |
Extra
| Included Software | Infinix PC Connection | |
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents | Laptop, Power Adaptor, User Guide, Warranty Documents |
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