Network | Technology | GSM / HSPA / LTE | GSM / HSPA / LTE | |
---|---|---|---|---|
2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | ||
GSM 850 / 1900 - XT1644 (USA) | ||||
3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - XT1644 (USA), XT1644 (India) | HSDPA 850 / 900 / 1900 / 2100 | ||
HSDPA 850 / 900 / 1900 / 2100 - XT1644 (Europe) | ||||
4G bands | 1, 3, 5, 7, 8, 19, 20, 28, 40 - XT1644 (Europe) | 1, 3, 5, 7, 8, 20, 38, 40 | ||
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 41 - XT1644 (USA) | ||||
1, 3, 5, 8, 40 - XT1644 (India) | ||||
Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
Launch | Announced | 2016, May. Released 2016, May | 2017, September | |
---|---|---|---|---|
Status | Discontinued | Available. Released 2017, September |
Body | Dimensions | 153 x 76.6 x 9.8 mm (6.02 x 3.02 x 0.39 in) | 155.4 x 75.8 x 7.3 mm (6.12 x 2.98 x 0.29 in) | |
---|---|---|---|---|
Weight | 155 g (5.47 oz) | 165 g (5.82 oz) | ||
Build | Glass front (Gorilla Glass 3), plastic back, plastic frame | Glass front (Gorilla Glass 3), aluminum back, aluminum frame | ||
SIM | Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
Display | Type | IPS LCD | IPS LCD | |
---|---|---|---|---|
Size | 5.5 inches, 83.4 cm2 (~71.2% screen-to-body ratio) | 5.5 inches, 82.6 cm2 (~70.1% screen-to-body ratio) | ||
Resolution | 1080 x 1920 pixels, 16:9 ratio (~401 ppi density) | 1080 x 1920 pixels, 16:9 ratio (~403 ppi density) | ||
Protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 3 |
Platform | OS | Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo) | Android 7.1.2 (Nougat), upgradable to Android 9.0 (Pie), Android One | |
---|---|---|---|---|
Chipset | Qualcomm MSM8952 Snapdragon 617 (28 nm) | Qualcomm MSM8953 Snapdragon 625 (14 nm) | ||
CPU | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53) | Octa-core 2.0 GHz Cortex-A53 | ||
GPU | Adreno 405 | Adreno 506 |
Memory | Card slot | microSDXC (dedicated slot) - single & dual SIM models | microSDXC (uses shared SIM slot) | |
---|---|---|---|---|
Internal | 16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM, 64GB 4GB RAM | 32GB 4GB RAM, 64GB 4GB RAM | ||
eMMC 5.1 | eMMC 5.1 |
Main Camera | Modules | 16 MP, f/2.0, PDAF, Laser AF | 12 MP, f/2.2, 26mm (wide), 1/2.9", 1.25µm, PDAF 12 MP, f/2.6, 50mm (telephoto), 1.0µm, AF, 2x optical zoom |
|
---|---|---|---|---|
Features | Dual-LED dual-tone flash, panorama | Dual-LED dual-tone flash, HDR, panorama | ||
Video | 1080p@30fps, HDR | 4K@30fps, 1080p@30fps, 720p@120fps |
Selfie Camera | Modules | 5 MP, f/2.2 | 5 MP | |
---|---|---|---|---|
Features | Auto-HDR | |||
Video | 1080p@30fps |
Sound | Loudspeaker | Yes | Yes | |
---|---|---|---|---|
3.5mm jack | Yes | Yes |
Comms | WLAN | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | |
---|---|---|---|---|
Bluetooth | 4.1, A2DP, LE, aptX | 4.2, A2DP, LE | ||
Positioning | GPS, GLONASS, BDS | GPS, GLONASS, BDS | ||
NFC | No | No | ||
Infrared port | No | Yes | ||
Radio | FM radio | FM radio | ||
USB | microUSB 2.0, OTG | USB Type-C 2.0 |
Features | Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity | Fingerprint (rear-mounted), accelerometer, gyro, proximity |
---|
Battery | Type | Li-Ion 3000 mAh, non-removable | Li-Po 3080 mAh, non-removable | |
---|---|---|---|---|
Charging | 15W wired | 10W wired |
Misc | |||
---|---|---|---|
Colors | Black, White | Black, Gold, Rose Gold, Red | SAR | 1.09 W/kg (head) 1.48 W/kg (body) | 1.75 W/kg (head) 0.76 W/kg (body) |
Models | XT1644 | MDG2, MDI2 | |
Price | About 160 EUR | About 170 EUR |
Tests | Performance | Basemark OS II 2.0: 799Basemark X: 6380 | GeekBench: 4292 (v4.4) GFXBench: 3.5fps (ES 3.1 onscreen) |
|
---|---|---|---|---|
Display | Contrast ratio: 1435 (nominal), 2.582 (sunlight) | Contrast ratio: 1570:1 (nominal), 2.689 (sunlight) | ||
Camera | Compare PHOTO / Compare VIDEO | |||
Loudspeaker | Voice 64dB / Noise 70dB / Ring 73dB | Voice 74dB / Noise 73dB / Ring 90dB | ||
Audio quality | Noise -91.0dB / Crosstalk -82.5dB | |||
Battery (old) | Endurance rating 70h | Endurance rating 87h | ||
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