Phone Comparison - Samsung Galaxy Alpha vs Xiaomi Redmi 4X
Samsung Galaxy Alpha.jpg)
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Xiaomi Redmi 4X.jpg)
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| Manufacturer | Samsung | Xiaomi |
| Announced | August 2014 | February 2017 |
| Status | Available - September 2014 | Available - March 2017 |
| Price | - | Rs. 6,790 ($100.00) [Similarly Priced] |
| Colors | Black, white, gold, silver, blue | Cherry Pink, Champagne Gold, Matte Black |
| Form Factor | Candybar | Candybar |
| Dimension |
132.4 x 65.5 x 6.7 mm (5.21 x 2.58 x 0.26 in) |
139.24 x 69.96 x 8.65 mm (5.48 x 2.75 x 0.34 in) |
| Weight | 115 g (4.06 oz) | 150 g (5.29 oz) |
| SIM Type | - | Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan |
| 4G Network | LTE | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
| Build Features | - | - Fingerprint Sensor - Infrared Sensor - Metal Build - 2.5D Curved Glass |
| Notification LED | - | Yes |
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| OS | Android OS, v4.4.4 (KitKat) | Android OS, v6.0.1 (Marshmallow) |
| User Interface | - | MIUI 8 |
| Processor | Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 [Similar] | Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435 [Similar] |
| GPU | Mali-T628 MP6 [Similar] | Adreno 505 [Similar] |
| RAM | 2 GB [Browse Similar] | 2/3 GB [Browse Similar] |
| Internal Memory | 32 GB | 16/32 GB |
| External Memory | No | microSD, up to 128 GB (uses SIM 2 slot) |
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| Type | Super AMOLED capacitive touchscreen | IPS LCD Capacitive Touchscreen |
| Colors | 16M colors | 16M colors |
| Size | 4.7 inches [Similar] | 5.0 inches [Similar] |
| Resolution | 720 x 1280 pixels (320 ppi) [Similar] | 720 x 1280 pixels (294 ppi) [Similar] |
| Screen-to-Body Ratio | 66.95% | 70.62% |
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| Radio | No | FM Radio |
| Games | Yes + Downloadable | Yes + Downloadable |
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| Rear Camera | 12 MP, 4128 x 3096 pixels [Similar] | 13 MP, 4160 x 3120 pixels [Similar] |
| Flash | LED flash | Dual-LED (dual Tone) |
| Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR | Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR |
| Video | 2160p@30fps | 1080p@30fps |
| Front Camera | 2.1 MP [Similar] | 5 MP [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE |
| Bluetooth | v4.0, A2DP, EDR, LE | v4.2, A2DP, EDR, LE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot |
| USB | microUSB v2.0 | microUSB v2.0, USB OTG |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, BDS |
| Browser | HTML5 | HTML5 |
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| Internal | 32 GB, 2 GB RAM | 16/32 GB, 2/3 GB RAM |
| Expandable Storage | No | microSD, up to 128 GB (uses SIM 2 slot) |
| USB OTG | - | Supported |
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| Type | Li-Ion Battery | Non-removable Li-Ion Battery |
| Capacity | 1860 mAh | 4100 mAh |
| Stand by | - | - |
| Talk Time | - | - |
