Xiaomi Redmi Note 7s (4GB RAM + 64GB) vs A&K A4
Quick Comparison
In terms of display resolution, Xiaomi Redmi Note 7s (4GB RAM + 64GB) has better resolution of 2340 x 1080 than A&K A4 which has resolution of 160 x 128. Xiaomi Redmi Note 7s (4GB RAM + 64GB) has more internal memory than A&K A4
| Name | Xiaomi Redmi Note 7s (4GB RAM + 64GB) | A&K A4 |
| Display | 6.3 in | 1.8 in |
|---|---|---|
| Internal Memory | 64 GB | 32 MB |
| Battery | 4000 mAh | 1050 mAh |
| Camera | 48 MP + 5 MP Dual | 0.3 MP |
| Price | Rs. 7990 | Rs. 599 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 20, 2019. The cost of Xiaomi Redmi Note 7s (4GB RAM + 64GB) is Rs. 7990. The launch Date of the second phone is December 9, 2014. The cost of A&K A4 is Rs. 599.
Display comparison
A&K A4 has screen size of 1.8 inches which falls short to Xiaomi Redmi Note 7s (4GB RAM + 64GB)'s 6.3 inch screen. Xiaomi Redmi Note 7s (4GB RAM + 64GB) has IPS LCD Screen type where as A&K A4 has TFT Screen type. Xiaomi's phone has display density of 409 PPI & A & K's phone has only 114 PPI display density. Xiaomi Redmi Note 7s (4GB RAM + 64GB) has 19.5:9 aspect ratio where as A&K A4 has 5:4 aspect ratio.
Memory comparison
Xiaomi Redmi Note 7s (4GB RAM + 64GB) has more Internal Memory (64 GB) than A&K A4 (32 MB).
Camera comparison
Xiaomi Redmi Note 7s (4GB RAM + 64GB)'s 48 MP + 5 MP Dual Rear Camera outshines A&K A4's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Xiaomi Redmi Note 7s (4GB RAM + 64GB) | A&K A4 |
| General | ||
| Model | Redmi Note 7s | A4 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Normal SIM |
| Device Type | Smartphone | Feature Phone |
| Release Date | May 20, 2019 | December 9, 2014 |
| Design | ||
| Dimensions | 75.2 x 159.2 x 8.1 mm | |
| Weight | 186 g | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color TFT Screen (256K Colors) |
| Touch | Yes | |
| Size | 6.3 inches, 1080 x 2340 pixels | 1.8 inches, 128 x 160 pixels |
| Aspect Ratio | 19.5:9 | 5:4 |
| PPI | ~ 409 PPI | ~ 114 PPI |
| Screen to Body Ratio | ~ 81.4% | |
| Features | Corning Gorilla Glass 5 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 4 GB | |
| Storage | 64 GB | 32 MB |
| Card Slot | Yes, (Hybrid Slot), upto 256 GB | Yes, upto 16 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | No |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | No |
| Bluetooth | Yes, v5.0 | Yes |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB on-the-go | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 5 MP | 0.3 MP Primary Camera |
| Auto Focus | Yes | |
| Features | HDR, Panorama | |
| Video Recording | 2K @ 30 fps QHD | No |
| Flash | Yes, Dual LED | |
| Front Camera | 13 MP | No |
| Technical | ||
| OS | Android v9.0 (Pie) | |
| Chipset | Qualcomm Snapdragon 660 | |
| CPU | 2.2 GHz, Octa Core Processor | |
| Core Details | 4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260 | |
| GPU | Adreno 512 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports WAP |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | 3GP, MP4 |
| FM Radio | Yes, with FM Recording | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh, Li-Po Battery | 1050 mAh, Li-ion Battery |
| Fast Charging | Yes, Quick Charge 4 | |