Infinix Smart 20 vs Infinix Zero 30 4G: Price, Specs and Verdict in Pakistan
Compare the Infinix Smart 20 (X6840B) vs the Infinix Zero 30 4G (X6731B) in Pakistan. Analyze technical specifications, price benchmarks, processing capabilities, and camera performance.
Head-to-Head Overview
Verification snapshot
Finding the right budget smartphone can be tricky, which is why comparing the Infinix Smart 20 vs the Infinix Zero 30 4G is crucial for buyers in Pakistan. Each device is configured with specific strengths to appeal to different users. Our comparison breaks down display technology, battery size, cameras, and processing power. To see the full Infinix range, refer to the Infinix smartphone catalog.
Price Comparison in Pakistan
The table below shows the observed market listings checked across Lahore, Karachi, Islamabad, and online platforms. For deep market research, consult our Infinix Smart 20 price guides.
| Model | Observed Price Range | Configuration | Best Feature Value |
|---|---|---|---|
| Infinix Smart 20 | Rs. 31,499 to Rs. 37,999 | 4GB physical / 64GB / 128GB eMMC 5.1 | Android 16 at launch with large 5200mAh battery |
| Infinix Zero 30 4G | Rs. 54,999 to Rs. 59,999 | 8GB LPDDR4X / 256GB UFS 2.2 | 120Hz curved AMOLED screen and 50MP selfie camera in a 4G model |
Specifications Comparison
A detailed comparison of hardware configurations. If you require standalone details of the competitor model, view the Infinix Zero 30 4G full specs.
| Feature | Infinix Smart 20 | Infinix Zero 30 4G |
|---|---|---|
| Model Code | X6840B | X6731B |
| Network | 4G LTE Only (No 5G) | 4G LTE Only (No 5G) |
| Processor | MediaTek Helio G81 Ultimate (12nm) | MediaTek Helio G99 (6nm) |
| CPU | 2x Cortex-A75 @ 2.0GHz + 6x Cortex-A55 @ 1.8GHz | 2x Cortex-A76 @ 2.2GHz + 6x Cortex-A55 @ 2.0GHz |
| GPU | Mali-G52 MC2 | Mali-G57 MC2 |
| Display | 6.78-inch 120Hz HD+ IPS LCD (~720 x 1600 pixels) | 6.78-inch 120Hz Curved AMOLED (1080 x 2400 pixels) |
| Main Camera | 8MP autofocus main | 108MP autofocus main |
| Front Camera | 8MP front camera | 50MP front camera |
| Battery | 5200mAh | 5000mAh |
| Charging | 15W Wired | 45W Wired |
| Wireless | Not supported | Not supported |
| OS | Android 16 (XOS 16) | Android 13 (XOS 13) |
| Water Rating | IP64 dust and splash resistant | IP54 dust and splash resistant |
| Dimensions / Weight | ~201g | ~7.7mm | ~182g | ~7.9mm |
Display Technology Analysis
When examining the display specifications, the Infinix Zero 30 4G’s AMOLED screen stands out for its high contrast ratios and vivid colors. The Infinix Smart 20 relies on an IPS LCD panel, which offers good viewing angles but cannot match AMOLED’s deep black levels.
Battery Life and Charging Speed
Battery replenishment times will differ, since the Infinix Zero 30 4G takes advantage of a 45W fast charging configuration, leaving the Infinix Smart 20 behind with its slower 15W power rating.
Software and Connectivity
On the software front, Infinix provides the XOS skin on top of Android. The launch configuration is Android 16 (XOS 16) for the Infinix Smart 20 and Android 13 (XOS 13) for the Infinix Zero 30 4G. Consequently, the Infinix Smart 20 will likely remain compatible with newer applications for a longer duration than the Infinix Zero 30 4G.
Pros and Cons
✓ Infinix Smart 20 Strengths
- More affordable purchase price range in Pakistan.
- Newer operating system out of the box (Android 16).
- Larger battery capacity (5200mAh vs 5000mAh).
✓ Infinix Zero 30 4G Strengths
- Faster rated wired charging (45W Wired vs 15W Wired).
- AMOLED display technology for superior contrast.
- Premium curved screen chassis profile.
Frequently asked questions
Infinix Smart 20 ranges from Rs. 31,499 to Rs. 37,999, whereas Infinix Zero 30 4G is between Rs. 54,999 to Rs. 59,999 in Pakistan.
Both carry large battery capacities (5200mAh vs 5000mAh), providing good daily endurance.
The network configuration is: Infinix Smart 20 has 4G LTE Only (No 5G) and Infinix Zero 30 4G has 4G LTE Only (No 5G).
