Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop vs Infinix Zerobook 2023 Laptop
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Quick Comparison
| Name | Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop | Infinix Zerobook 2023 Laptop |
| RAM | 8 GB | 32 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | AMD Ryzen 7 | Intel Core i9 |
| Graphics Card | AMD Radeon AMD | Intel Integrated Iris Xe |
| Price | Rs. 54890 | Rs. 66990 |
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Detailed Comparison
Price And Launch
The cost of Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop is Rs. 54890. The launch date of the second laptop is July 07, 2023. The cost of Infinix Zerobook 2023 Laptop is Rs. 66990.
Display comparison
Talking about display size, Both Laptops have screen size of 15.6 in. Both have same 141 PPI.
Memory comparison
Infinix Zerobook 2023 Laptop's larger 32 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 i9. Infinix Zerobook 2023 Laptop has greater CPU Cache of 24 MB than Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop's 8 MB cache.
Related Comparisons
Full Comparison
| Name | Lenovo ThinkBook 15 Gen 3 21A4A00WIN Laptop | Infinix Zerobook 2023 Laptop |
| General | ||
| Series | ThinkBook 15 G3 | ZEROBOOK 13 Intel |
| Model | 21A4A00WIN | ZL513 |
| Utility | Performance | Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 11 (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 323.3 x 211.1 x 16.95 mm | |
| Weight | 1.7 kg | 1.8 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | IPS Display | |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 141 PPI | ~ 141 PPI |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | Yes | Yes |
| Features | 220nits, Contrast Ratio: 500:1, 90° Viewing Angle | 100% sRGB Color Gamut, 400 nits Peak Brightness, 178-degree Wide Viewing Angle |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | 6, 802.11ax 2x2 | 2x2 6E R2(tri-band) |
| Bluetooth | v5.1 | v5.2 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 2 x USB 3.0, 2 x USB 2.0 |
| USB Port Details | 1 x USB-C (Support Data, charging and DisplayPort), 1 x USB-C (Data), 2 x USB 3.0 | |
| Display Port | Yes | |
| HDMI | 1 x HDMI 1.4b Port | 1 x HDMI 1.4 Port |
| Card Reader | 4-in-1 card reader | |
| Micro SD Card Reader | Yes | |
| Fingerprint Sensor | Yes | Yes |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | |
| Input | ||
| Camera | 720P | Yes |
| Keyboard | Full-size Backlit Chiclet Keyboard, Yes | |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | AG Glass Touchpad with Multi-touch |
| Inbuilt Microphone | Yes | Yes |
| Speakers | Built-in Speakers | Yes |
| Sound | 2W x2, Dolby Audio | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 5th Gen AMD Ryzen 7 5700U | 13th Gen Intel Core i9 13900H |
| Speed | 8 x 1.8 GHz (Turbo Speed upto 4.3 GHz) Cores | 6 x 2.6 GHz (Turbo Speed upto 5.4 GHz) Performance Cores 8 x 1.9 GHz (Turbo Speed upto 4.1 GHz) Efficient Cores |
| Cores | Octa Core, 16 Threads | 14 Cores (6P + 8E), 20 Threads |
| Cache | 8 MB | 24 MB |
| Brand | AMD | Intel |
| Series | Ryzen 7 | Core i9 |
| Model | 5700U | 13900H |
| Generation | 5th Gen | 13th Gen |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | AMD Radeon AMD | Intel Integrated Iris Xe |
| Brand | AMD | Intel |
| Memory | ||
| RAM | 8 GB DDR4 | 32 GB LPDDR5X |
| Solid State Drive | 512 GB SSD | 1 TB SSD |
| SSD Interface | NVMe | NVMe PCIe Gen4 |
| Battery | ||
| Battery | 45 Wh, 3 Cell Battery | 70 Wh Battery |
| Battery Backup | Upto 7.5 hours | Upto 10 hours |
| Battery Details | 45 WHrs Li-ion | 70 Wh Lithium Polymer Battery |
| Extra | ||
| Sales Package | Laptop, User manual, Adapter | 1 Laptop :: 1 Power Adaptor:: 1 User Guide:: 1 Warranty Documents |
| Other Features | ICE STORM 2.0 Upgraded Dual-fan Cooling System, Rear Light on Hinge | |