The Infinix InBook Air is one of the most talked-about budget ultrabooks in Pakistan right now. If you are a student, office worker or someone who needs a lightweight laptop for daily tasks without spending over Rs. 150,000, this model makes a lot of sense.
At just 1.24 kg and super slim, it feels closer to a premium MacBook Air than a typical budget Windows laptop. In this honest review I have tested it for two weeks in real Pakistani conditions — Lahore heat, long Zoom calls, college assignments and travel.
Check latest HP Laptop Prices in Pakistan here for more options in similar budget.
Price in Pakistan
The Infinix InBook Air (XL442 variant) is currently available at Rs. 119,999 (8% off from Rs. 129,999 on most stores).
The higher i5 variant with 16GB RAM sits around Rs. 149,999–159,999. Prices are almost the same in Karachi, Lahore and Islamabad with only Rs. 2,000–3,000 difference due to local taxes and delivery. All official units come with 1-year local warranty and PTA approval is not required for laptops.
Official Brand Website – Infinix Pakistan Laptops
Daraz.pk – Search Infinix InBook Air
Quick Specifications Table
| Feature | Details |
|---|---|
| Processor | Intel Core i3-1215U (12th Gen) |
| GPU | Intel UHD Graphics |
| RAM | 8GB LPDDR4X (soldered) |
| Storage | 256GB NVMe SSD |
| Display | 14″ FHD+ IPS (1920×1200) |
| Battery | 57Wh |
| Weight | 1.24 kg |
| OS | Windows 11 Home |
| Thickness | 15.9 mm |
Design & Build Quality
The Infinix InBook Air feels surprisingly premium for its price. The aluminum-magnesium alloy body is sturdy yet lightweight. At 1.24 kg and under 16mm thick, it easily slips into any backpack.
The finish is matte grey that doesn’t attract fingerprints much. Hinges are tight and the lid opens with one hand. Overall build quality is better than many HP or Lenovo models in this range — no flex, no cheap plastic feel.
Related Post : Core i5 7th Generation Price in Pakistan – Specs, Review, and Buying Guide
Display Quality Analysis
You get a 14-inch IPS panel with 1920×1200 resolution and 16:10 aspect ratio — perfect for productivity as you get more vertical space for documents.
Brightness reaches around 300 nits, which is decent for indoor use and okay under shade outdoors. Colors are accurate enough for students and office work (around 60-65% sRGB). 60Hz refresh rate feels smooth for daily tasks.
For movies and YouTube the display is bright and clear with slim bezels. Not OLED level, but very good for the price.
CPU & GPU Performance
The Intel Core i3-1215U is a 6-core (2 performance + 4 efficiency) processor from 12th Gen. It is not a powerhouse, but handles everything a student or office user needs.
Benchmark Performance
- Geekbench 6: Single-core ~1,550 | Multi-core ~5,400
- Cinebench R23: Multi-core ~4,800–5,200
- PCMark 10: Overall ~4,200
Real-World Performance
- Microsoft Office + 15 Chrome tabs + Zoom: Runs smoothly without lag
- Light photo editing in Photoshop or Canva: Acceptable
- Programming (VS Code + Node.js): Comfortable for students
- Light video editing (1080p): Possible but slow with 8GB RAM
Gaming is very limited — Valorant or League of Legends at low settings give 35-45 FPS. Not meant for gaming.
HP 15s Core i3 Full Review – direct competitor comparison
Thermals, Heating & Fan Noise
This is one area where the Infinix InBook Air impresses. Idle temperatures stay around 38-42°C. Under load (video editing or multiple tabs) it reaches 68-72°C max.
The dual-fan system is efficient and fan noise is very low — you can barely hear it even in a quiet room. No thermal throttling noticed during 45-minute stress tests.
It stays cool enough for lap use and is perfect for long study or work sessions.
Battery Life (Real Usage Test)
The 57Wh battery is impressive for such a thin laptop.
- Office work (Word, Excel, Chrome, Teams): 7.5–8.5 hours
- YouTube 1080p streaming at 50% brightness: 6.5–7 hours
- Light gaming/mixed use: 4–5 hours
65W fast charging gets it from 0 to 60% in about 45 minutes. Full charge takes roughly 1 hour 40 minutes. Real-world results are better than many competitors in this price.
Keyboard, Trackpad & Ports
Keyboard is backlit with good key travel and spacing. Typing feels comfortable even for long assignments.
The trackpad is large, responsive and supports Windows gestures perfectly.
Ports: 2x USB-A, 1x USB-C (with charging and DisplayPort), HDMI 1.4, 3.5mm audio jack and microSD card reader. Enough for most users.
Audio & Webcam Quality
Speakers are tuned decently — loud enough for a small room and clear for video calls. Bass is missing but not expected at this price.
The 720p webcam is average — good in well-lit rooms but grainy in low light. Fine for online classes and meetings.
Upgrade Options
Unfortunately RAM and storage are soldered. You cannot upgrade later. Choose the 16GB variant if you can stretch your budget.
Pros and Cons
Pros
- Extremely lightweight and portable (1.24 kg)
- Good battery life for daily use
- Premium aluminum build
- Quiet operation and cool thermals
- Affordable price with decent performance
- 16:10 display is productive
Cons
- Only 8GB RAM in base model
- No dedicated GPU
- Display brightness average for direct sunlight
- Soldered components, no upgrades
- Webcam average in low light
Who Should Buy This Laptop?
The Infinix InBook Air is perfect for:
- College and university students
- Office professionals doing MS Office, browsing and video calls
- Light travelers who want something easy to carry
- Anyone looking for MacBook Air-like design under Rs. 130,000
Who Should Avoid It?
Skip this if you:
- Play games regularly
- Do heavy video editing or 3D work
- Need expandable RAM/storage
- Want brighter display for outdoor work
Comparison Section
Infinix InBook Air vs HP 15s (Core i3)
Infinix is lighter, thinner and has better battery. HP offers slightly better keyboard and service network.
Infinix InBook Air vs Lenovo IdeaPad Slim 3
Both similar price, but Infinix feels more premium and runs cooler.
Best Laptops Under 150,000 in Pakistan – full list with comparisons
FAQs Section
What is the price of Infinix InBook Air in Pakistan?
The base model is available at Rs. 119,999 while the i5 16GB version costs around Rs. 149,999–159,999 as of February 2026.
Is Infinix InBook Air good for gaming?
No, it is not suitable for gaming. It can run very light games at low settings but heavy titles will struggle.
Is it good for students?
Yes, absolutely. Lightweight design, long battery and smooth performance for assignments, online classes and research make it ideal for students.
How long does the battery last?
Real usage gives 7–8.5 hours for office work and 6.5 hours of video streaming. Excellent for a full college day.
Does it heat up?
No, it stays cool and fan noise is minimal even after hours of use. One of the best in its class for thermals.
Is warranty available in Pakistan?
Yes, 1-year official warranty from Infinix authorized service centers in major cities.
Can I upgrade RAM later?
No, RAM is soldered. Buy the 16GB version if you need more memory.
Final Verdict
The Infinix InBook Air is a smart buy in 2026 if you want a lightweight, good-looking and reliable laptop under Rs. 130,000. It is not the most powerful machine, but for students and office users it delivers exactly what is needed — portability, decent screen, quiet operation and solid battery life.
If your work is mostly browsing, documents, online classes and light editing, this laptop will not disappoint. At current prices it offers excellent value.
All testing done in real conditions February 2026. Prices may vary slightly — always check current deals on trusted stores.
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