Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop vs Lenovo IdeaPad Flex 5 14IRU8 82Y00051IN Laptop
Quick Comparison
| Name | Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop | Lenovo IdeaPad Flex 5 14IRU8 82Y00051IN Laptop |
| RAM | 8 GB | 16 GB |
|---|---|---|
| Display | 15.6 in | 14 in |
| Processor | AMD Ryzen 7 | Intel Core i5 |
| Graphics Card | AMD Radeon AMD | Intel Integrated Iris Xe |
| Price | Rs. 54890 | Rs. 74990 |
Related Products
Detailed Comparison
Price And Launch
The cost of Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop is Rs. 54890. The cost of Lenovo IdeaPad Flex 5 14IRU8 82Y00051IN Laptop is Rs. 74990.
Display comparison
Lenovo IdeaPad Flex 5 14IRU8 82Y00051IN Laptop has screen size of 14 in inches which falls short to Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop's 15.6 in inch screen. Lenovo IdeaPad Flex 5 14IRU8 82Y00051IN Laptop has display density of 162 PPI & Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop has only 141 PPI display density
Memory comparison
Lenovo IdeaPad Flex 5 14IRU8 82Y00051IN Laptop's larger 16 GB RAM is better for playing games and all with respect to Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop's lower 8 GB RAM.
Processor Comparison
First Laptop has AMD Ryzen 7 processor whereas second laptop has Intel Core i5. Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop has CPU Cache of 8 MB which falls short to Lenovo IdeaPad Flex 5 14IRU8 82Y00051IN Laptop's 12 MB cache.
Related Comparisons
Full Comparison
| Name | Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop | Lenovo IdeaPad Flex 5 14IRU8 82Y00051IN Laptop |
| General | ||
| Series | ThinkBook 15 G3 | IdeaPad Flex 5 |
| Model | 21A4A00WIN | 82Y00051IN 14IRU8 |
| Utility | Performance | Performance |
| Device Type | Ultrabook | Hybrid |
| OS | Windows 11 (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 313.1 x 224.9 x 17.4 mm | |
| Weight | 1.7 kg | 1.5 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | IPS | |
| Touch | No | Yes |
| Size | 15.6 inches | 14 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1200 pixels |
| PPI | ~ 141 PPI | ~ 162 PPI |
| Anti Glare Screen | Yes | No |
| Features | 220nits, Contrast Ratio: 500:1, 90° Viewing Angle | 300nits Glossy, 45% NTSC, TUV Rheinland Low Blue Light, Glass |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | 6, 802.11ax 2x2 | 6, 11ax 2x2 |
| Bluetooth | v5.1 | v5.1 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 2 x USB 3.0 |
| HDMI | 1 x HDMI 1.4b Port | 1 x HDMI 1.4b Port |
| Card Reader | 4-in-1 card reader | 1 x 4-in-1 Card Reader |
| Fingerprint Sensor | Yes | Yes |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | |
| Input | ||
| Camera | 720P | Yes |
| Keyboard | Backlit, English, Yes | |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Dual Array Microphone |
| Speakers | Built-in Speakers | 2W Dual Front Facing Stereo Speakers |
| Sound | 2W x2, Dolby Audio | Dolby Audio |
| Optical Drive | No | No |
| Processor | ||
| Processor | 5th Gen AMD Ryzen 7 5700U | 13th Gen Intel Core i5 1335U |
| Speed | 8 x 1.8 GHz (Turbo Speed upto 4.3 GHz) Cores | 2 x (Turbo Speed upto 4.6 GHz) Performance Cores 8 x (Turbo Speed upto 3.4 GHz) Efficient Cores |
| Cores | Octa Core, 16 Threads | 10 Cores (2P + 8E), 12 Threads |
| Cache | 8 MB | 12 MB |
| Brand | AMD | Intel |
| Series | Ryzen 7 | Core i5 |
| Model | 5700U | 1335U |
| Generation | 5th Gen | 13th Gen |
| Process Node | 10nm | |
| Graphics | ||
| GPU | AMD Radeon AMD | Intel Integrated Iris Xe |
| Brand | AMD | Intel |
| Memory | ||
| RAM | 8 GB DDR4 | 16 GB LPDDR4X |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe | NVMe |
| Battery | ||
| Battery | 45 Wh, 3 Cell Battery | 52.5 Wh Battery |
| Battery Backup | Upto 7.5 hours | Upto 10 hours |
| Battery Details | 45 WHrs Li-ion | |
| Extra | ||
| Included Software | Microsoft Office Home & Student 2021 | |
| Sales Package | Laptop, User manual, Adapter | Laptop, Power Adaptor, User Guide, Warranty Documents |