Apple iPad Air 2
Xiaomi Redmi Note 4 (MediaTek)Apple iPad Air 2 vs Xiaomi Redmi Note 4 (MediaTek)
General Info
| Manufacturer | |
| Apple | Xiaomi |
| Announced | |
| October 2014 | August 2016 |
| Status | |
| Available - October 2014 | Available - August 2016 |
| Price | |
| Rs. 30,150 ($443.38) [Similarly Priced] | Rs. 9,060 ($135.00) [Similarly Priced] |
| Colors | |
| Space Gray, Silver, Gold | Gold, Silver, Gray |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
240 x 169.5 x 6.1 mm (9.45 x 6.67 x 0.24 in) |
151 x 76 x 8.35 mm (5.94 x 2.99 x 0.33 in) |
| Weight | |
| 437 g / 444 g (15.41 oz / 15.66 oz) | 175 g (6.17 oz) |
| SIM Type | |
| - | Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 CDMA2000 1xEV-DO |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 2100 |
| 4G Network | |
| LTE | LTE |
| Messaging | |
| , Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail |
| Build Features | |
| - Fingerprint sensor (Touch ID) | - Fingerprint Sensor - Infrared Sensor |
Hardware and OS
| OS | |
| iOS 8.1 | Android OS, v6.0.1 (Marshmallow) |
| User Interface | |
| - | MIUI 8 |
| Processor | |
| Dual-core 1.3 GHz Cyclone (ARM v8-based), Apple A8X [Similar] | 2.3 GHz dual-core Cortex-A72 & 2 GHz quad-core Cortex-A53 & 1.4 GHz quad-core Cortex-A53, Mediatek MT6797 Helio X20 [Similar] |
| GPU | |
| PowerVR G6430 (quad-core graphics) [Similar] | Mali-T880 MP4 [Similar] |
| RAM | |
| 1 GB [Browse Similar] | 2/3 GB [Browse Similar] |
| Internal Memory | |
| 16/64/128 GB | 32/64 GB |
| External Memory | |
| No | microSD, up to 128 GB |
Display
Camera
| Rear Camera | |
| 5 MP, 3264 x 2448 pixels [Similar] | 13 MP [Similar] |
| Flash | |
| No | Dual-LED (Dual Tone) |
| Features | |
| Auto focus, 1.12µm Pixel Size, Geo-tagging, Touch Focus, Face/smile Detection, HDR (photo/panorama) | Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR |
| Video | |
| 1080p@30fps | 2160p@30fps, 1080p@30fps, 720p@120fps |
| Front Camera | |
| 1.2 MP, 720p@30fps, face detection, Face [Similar] | 5 MP, 1080p, f/2.0 [Similar] |
Multimedia
| 3.5mm Jack | |
 |
|
| Radio | |
| No | - |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
|
|
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps, LTE, 150 Mbps; EV-DO Rev. A, up to 3.1 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE |
| Bluetooth | |
| v4.0, A2DP, EDR | v4.2, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot |
| USB | |
| v2.0 | microUSB v2.0, USB On-The-Go |
| GPS | |
| Yes, with A-GPS, GLONASS | Yes, with A-GPS |
| Browser | |
| HTML5 (Safari) | HTML5 |
User Memory
| Internal | |
| 16/64/128 GB, 1 GB RAM DDR3 | 32/64 GB, 2/3 GB RAM |
| Expandable Storage | |
| No | microSD, up to 128 GB |
| USB OTG | |
| - | Yes |
Sensors
| Fingerprint | |
|
|
| Proximity Sensor | |
|
|
| Accelerometer Sensor | |
|
|
| NFC | |
|
|
Battery
| Type | |
| Non-removable Li-Po Battery (32.4 Wh) | Non-removable Li-Ion Battery |
| Capacity | |
| 8600 mAh | 4100 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| Up to 10 h (multimedia) | - |
