Samsung Galaxy Book 4 NP750XGJ-LG4IN Laptop vs Infinix Inbook Air Pro Plus XL434 Laptop
Here you can compare Samsung Galaxy Book 4 NP750XGJ-LG4IN L… and Infinix Inbook Air Pro Plus XL434 Lapt…. Comparing Samsung Galaxy Book 4 NP750XGJ-LG4IN L… vs Infinix Inbook Air Pro Plus XL434 Lapt… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy Book 4 NP750XGJ-LG4IN L… stands against Infinix Inbook Air Pro Plus XL434 Lapt… and which one should you buy The current lowest price found for Samsung Galaxy Book 4 NP750XGJ-LG4IN L… is ₹49,990 and for Infinix Inbook Air Pro Plus XL434 Lapt… is ₹56,990. The details of both of these products were last updated on Jul 08, 2026.
| Specification | Samsung Galaxy Book 4 NP750XGJ-LG4IN L… | Infinix Inbook Air Pro Plus XL434 Lapt… |
|---|---|---|
| Display | 15.6 inches | 14 inches |
| CPU | 13th Gen Intel Core i3 1315U | 13th Gen Intel Core i5 1334U |
| GPU | Intel Graphics | Intel Integrated Iris Xe |
| RAM | 8 GB LPDDR4x | 16 GB LPDDR4X |
| HDD | ||
| Price | ₹49,990 | ₹56,990 |
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Overview
| Specs Score | 48 / 100 | 54 / 100 Better Specs |
| CPU Clock Speed | 1.2 GHz Faster Clock Speed | |
| CPU Cores | Hexa Core | 10 Cores More CPU Cores |
| Display Size | 15.6 in Bigger Display | 14 in |
| Display Resolution | 1920 x 1080 pixels | 2880 x 1800 pixels Better Resolution |
| RAM | 8 GB | 16 GB More RAM |
| Weight | 1.55 kg | 1 kg Lighter |
| Unique Features | Ethernet Port Fingerprint Sensor | No No |
General
| Country of Origin | India | |
| Series | Galaxy Book 4 | X Air Pro+ |
| Model | NP750XGJ-LG4IN | XL434, INBOOK Air Pro+ |
| Utility | Everyday Use | Everyday Use, Performance |
| Device Type | Ultrabook | |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 356.6 x 229.1 x 15.4 mm | 315.6 x 225.6 x 15.3 mm |
| Weight | 1.55 kg | 1 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | LCD | OLED Displa, |
| Touch | No | No |
| Size | 15.6 inches | 14 inches |
| Resolution | 1920 x 1080 pixels | 2880 x 1800 pixels |
| PPI | ~ 141 PPI | ~ 157 PPI |
| Refresh Rate | 120 Hz | |
| Aspect Ratio | 16:10 | |
| Anti Glare Screen | Yes | Yes |
| Features | 440 Nits Peak Brightness, 100% sRGB, 100% DCI-P3, Delta E<1, 1000000:1 Contrast Ratio | |
| Dual Display | No |
Connectivity
| Ethernet | Gigabit Ethernet [10/100/1000] | No |
| WiFi | Wi-Fi 6 (Gig+), 802.11 ax 2x2 | Yes |
| Bluetooth | v5.2 | v5.2 |
| USB Ports | 2 x USB Type-C, 2 x USB Type-A, 2 x USB 3.0 | 3 x USB Type-C, 1 x USB 3.0 |
| HDMI | 1 x HDMI Port | 1 x HDMI 1.4 Port |
| Micro SD Card Reader | MicroSD Multi-media Card Reader | |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
Input
| Camera | 720p HD Camera, 2 MP | Yes |
| Keyboard | Pro keyboard with Numeric key | Yes |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Internal Dual Array Digital Mic | Two Built-in D-Mic |
| Speakers | Stereo Speakers ( 2W x 2 ) | |
| Sound | Dolby Atmos | |
| Optical Drive | No | No |
Processor
| Processor | 13th Gen Intel Core i3 1315U | 13th Gen Intel Core i5 1334U |
| Speed | 2 x 1.2 GHz (Turbo Speed upto 4.5 GHz) Performance Cores 4 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores | 2 x (Turbo Speed upto 4.6 GHz) Performance Cores 8 x (Turbo Speed upto 3.4 GHz) Efficient Cores |
| Cores | Hexa Core (2P + 4E), 8 Threads | 10 Cores (2P + 8E), 12 Threads |
| Cache | 10 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core i3 | Core i5 |
| Model | 1315U | 1334U |
| Generation | 13th Gen | 13th Gen |
| Chipset | Intel Core i5 13th Gen | |
| Process Node | 10nm |
Graphics
| GPU | Intel Graphics | Intel Integrated Iris Xe |
| Brand | Intel | Intel |
Memory
| RAM | 8 GB LPDDR4x | 16 GB LPDDR4X |
| RAM Bus Speed | 4267 MHz | |
| RAM Slots | 1 | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe | NVMe |
Battery
| Battery | 54 Wh Battery | 57 Wh Battery |
| Adapter Type | 45 W USB Type-C Adapter | 65W Type C Adapter |
| Battery Backup | Upto 8 hours |
Extra
| Sales Package | Laptop, 45W Charger, Data Cable(USB-C to C, 1.8m), Quick Start Guide | Laptop, Power Adaptor, User Guide, Warranty Documents |
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