Hitech Air A4 vs Xiaomi Redmi Note 6 Pro
Quick Comparison
Xiaomi Redmi Note 6 Pro has better RAM than Hitech Air A4. Neither of them has front Flash. In terms of display resolution, Xiaomi Redmi Note 6 Pro has better resolution of 2280 x 1080 than Hitech Air A4 which has resolution of 800 x 480. Xiaomi Redmi Note 6 Pro has more internal memory than Hitech Air A4
| Name | Hitech Air A4 | Xiaomi Redmi Note 6 Pro |
| RAM | 512 MB | 4 GB |
|---|---|---|
| Display | 4 in | 6.26 in |
| Internal Memory | 4 GB | 64 GB |
| Battery | 1500 mAh | 4000 mAh |
| Camera | 3.2 MP | 12 MP + 5 MP Dual |
| Price | Rs. 2499 | Rs. 7999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February, 2015. The cost of Hitech Air A4 is Rs. 2499. The launch Date of the second phone is November, 2018. The cost of Xiaomi Redmi Note 6 Pro is Rs. 7999.
Display comparison
Hitech Air A4 has screen size of 4 inches which falls short to Xiaomi Redmi Note 6 Pro's 6.26 inch screen. Hitech Air A4 has LCD Screen type where as Xiaomi Redmi Note 6 Pro has IPS LCD Screen type. Xiaomi's phone has display density of 403 PPI & Hitech's phone has only 233 PPI display density. Hitech Air A4 has 5:3 aspect ratio where as Xiaomi Redmi Note 6 Pro has 19:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 6 Pro's larger 4 GB RAM is better for playing games and all with respect to Hitech Air A4's lower 512 MB RAM. Xiaomi Redmi Note 6 Pro has more Internal Memory (64 GB) than Hitech Air A4 (4 GB).
Camera comparison
Xiaomi Redmi Note 6 Pro's 12 MP + 5 MP Dual Rear Camera outclasses Hitech Air A4's 3.2 MP Rear Camera in terms of resolution. Xiaomi Redmi Note 6 Pro will be better choice if you're looking to click lot of selfies as it has better 20 MP + 2 MP Dual Front Camera in comparison to Hitech Air A4's 2 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.4 and the second one on v8.1 version.
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Full Comparison
| Name | Hitech Air A4 | Xiaomi Redmi Note 6 Pro |
| General | ||
| Model | Redmi Note 6 Pro | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2015 | November, 2018 |
| Design | ||
| Dimensions | 76.4 x 157.9 x 8.2 mm | |
| Weight | 182 g | |
| Display | ||
| Type | Color LCD Screen | Color IPS LCD Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 4 inches, 480 x 800 pixels | 6.26 inches, 1080 x 2280 pixels |
| Aspect Ratio | 5:3 | 19:9 |
| PPI | ~ 233 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 81.1% | |
| Notch | Yes, Large Notch | |
| Memory | ||
| RAM | 512 MB | 4 GB |
| Storage | 4 GB | 64 GB |
| Card Slot | Yes, upto 32 GB | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes, microUSB | Yes, microUSB v2.0 |
| USB Features | USB on-the-go | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | |
| Fingerprint Sensor | Yes, Rear | |
| Sensors | Accelerometer | Ambient Light Sensor, Proximity Sensor, E-compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 3.2 MP | 12 MP + 5 MP |
| Auto Focus | Yes | |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | |
| Video Recording | 720p | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | |
| Front Camera | 2 MP | 20 MP + 2 MP Notch |
| Technical | ||
| OS | Android v4.4 (KitKat) | Android v8.1 (Oreo) |
| Chipset | Qualcomm Snapdragon 636 | |
| CPU | 1.2 GHz, Quad Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | Adreno 509 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | ||
| Music | MP3, WAV, eAAC+, FLAC | |
| Video | MP4, H.265, DivX | |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1500 mAh, Li-ion Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, Quick Charge 3.0 | |