Phone Comparison - ZTE Zmax vs Samsung Galaxy S7 (CDMA) vs LG V20
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| Manufacturer | ZTE | Samsung | LG |
| Announced | September 2014 | February 2016 | September 2016 |
| Status | Available - September 2014 | Available - March 2016 | Available - September 2016 |
| Price | Rs. 11,920 ($175.00) [Similarly Priced] | Rs. 43,400 ($638.24) [Similarly Priced] | Rs. 54,999 ($820.00) [Similarly Priced] |
| Colors | Black | Black Onyx, Silver Titanium, Gold Platinum | Titan, Silver, Pink |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
162.6 x 83.8 x 8.9 mm (6.4 x 3.3 x 0.35 in) |
142.4 x 69.6 x 7.9 mm (5.61 x 2.74 x 0.31 in) |
159.7 x 78.1 x 7.6 mm (6.29 x 3.07 x 0.3 in) |
| Weight | 189.9 g (6.67.0.32 oz) | 152 g (5.36 oz) | 174 g (6.14 oz) |
| SIM Type | - | - | Dual-SIM |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 CDMA2000 1xEV-DO - G930V, G930R |
GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 1700 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 - G930A, G930V HSDPA 850 / 1700(AWS) / 1900 / 2100 - G930T |
HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE 700 / 1700 / 1900 / 2100 / 2600 (Bands 2, 4, 7, 12) |
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 20(800), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) - G930A | LTE |
| SAR US |
- W/kg (head) - W/kg (body) |
1.24 W/kg (head) 1.59 W/kg (body) |
- W/kg (head) - W/kg (body) |
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
| Build Features | - | - Samsung Pay (Visa, MasterCard certified) - IP68 certified - dust proof and water resistant over 1.5 meter and 30 minutes |
- Fingerprint Sensor - MIL-STD-810G certified - 32-bit/192kHz Audio - 24-bit Audio Recording - B&O Certified Audio - Active Noise Cancellation |
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| OS | Android OS, v4.4.2 (KitKat) | Android OS, v6.0 (Marshmallow) | Android OS, v7.0 (Nougat) |
| Processor | Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8926 Snapdragon 400 | Dual-core 2.15 GHz & dual-core 1.6 GHz, Qualcomm MSM8996 Snapdragon 820 | Dual-core 2.15 GHz Kryo & dual-core 1.6 GHz Kryo, Qualcomm MSM8996 Snapdragon 820 |
| GPU | Adreno 305 | Adreno 530 | Adreno 530 |
| RAM | 2 GB | 3/4 GB | 4 GB |
| Internal Memory | 16 GB | 32/64 GB | 32/64 GB |
| External Memory | microSD, up to 32 GB | microSD, up to 200 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) |
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| Type | TFT Capacitive Touchscreen, Corning Gorilla Glass 3 | Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Always-on display | IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 4 |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 5.7 inches | 5.1 inches | 5.7 inches |
| Resolution | 720 x 1280 pixels (258 ppi) | 1440 x 2560 pixels (576 ppi) | 1440 x 2560 pixels (515 ppi) |
| Screen-to-Body Ratio | 65.56% | 72.33% | 71.90% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | - | - | FM radio |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 8 MP, 3264 x 2448 pixels | 12 MP, 4608 x 2592 pixels | Dual 16 MP + 8 MP |
| Flash | LED flash | LED Flash | LED Flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face Detection | Phase Detection Autofocus, 1/2.6" Sensor Size, 26 mm, f/1.7, 1.4 µm pixel size, geo-tagging, touch focus, face detection, Auto HDR, panorama | Laser Autofocus, f/1.8 + f/2.4 wide angle, Phase Detection autofocus, OIS, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR |
| Video | 1080p@30fps | 2160p@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec. | 2160p@30fps, 1080p@30fps, 720p@120fps, HDR, stereo sound rec. |
| Front Camera | 1.6 MP, 720p [Similar] | 5 MP, f/1.7, 22mm, dual video call, Auto HDR [Similar] | 5 MP, f/1.9 [Similar] |
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| GPRS | Yes | Yes | Class 33 |
| Edge | Yes | Yes | Class 33 |
| 3G | HSDPA, HSUPA; LTE, Cat 3/4 (market dependant), 150 Mbps DL, 50 Mbps UL | HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps, EV-DO Rev.A 3.1 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE |
| Bluetooth | v4.0, A2DP | v4.2, A2DP, LE, apt-X | v4.2, A2DP, LE, aptX |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot |
| USB | microUSB v2.0 | microUSB v2.0, USB Host | Type-C 1.0 reversible connector, USB OTG, Fast Charging |
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS |
| Browser | HTML5 | HTML5 | HTML5 |
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| Internal | 16 GB, 2 GB RAM | 32/64 GB, 3/4 GB RAM - G930R | 32/64 GB, 4 GB RAM |
| Expandable Storage | microSD, up to 32 GB | microSD, up to 200 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) |
| USB OTG | - | Supported | Supported |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| NFC | |
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| Type | Li-Ion Battery | Non-removable Li-Ion Battery | Li-Ion Battery |
| Capacity | 3400 mAh | 3000 mAh | 3200 mAh |
| Stand by | Up to 360 h | - | - |
| Talk Time | Up to 14 h | - | - |
