Network | Technology | GSM / HSPA / LTE |
---|---|---|
2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
3G bands | HSDPA 850 / 900 / 2100 | |
4G bands | 1, 3, 5, 7, 8, 20, 38, 40, 41 | |
Speed | HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps |
Launch | Announced | 2020, August 13 |
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Status | Available. Released 2020, August 20 |
Body | Dimensions | 165.4 x 76.4 x 8.8 mm (6.51 x 3.01 x 0.35 in) |
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Weight | 183 g (6.46 oz) | |
Build | Glass front, plastic back, plastic frame | |
SIM | Dual SIM (Nano-SIM, dual stand-by) |
Display | Type | IPS LCD |
---|---|---|
Size | 6.6 inches, 105.2 cm2 (~83.2% screen-to-body ratio) | |
Resolution | 720 x 1600 pixels, 20:9 ratio (~266 ppi density) |
Platform | OS | Android 10 (Go edition) |
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Chipset | Mediatek MT6761D Helio A20 (12 nm) | |
CPU | Quad-core 1.8 GHz Cortex-A53 | |
GPU | PowerVR GE8320 |
Memory | Card slot | microSDXC (dedicated slot) |
---|---|---|
Internal | 32GB 2GB RAM, 64GB 3GB RAM | |
eMMC 5.1 |
Main Camera | Triple | 13 MP + QVGA + QVGA (X657 model) or 8 MP + QVGA (X657C model) |
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Features | Triple-LED flash | |
Video | 1080p@30fps |
Selfie camera | Single | 8 MP |
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Features | Dual-LED flash | |
Video | 1080p@30fps |
Sound | Loudspeaker | Yes |
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3.5mm jack | Yes |
Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
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Bluetooth | 4.2, A2DP | |
Positioning | GPS | |
NFC | No | |
Radio | FM radio | |
USB | microUSB 2.0 |
Features | Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity |
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Battery | Type | 5000 mAh, non-removable |
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Charging | 10W wired |
Misc | Colors | Ocean Wave, Quetzal Cyan, Midnight Black |
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Models | X657, X657C, MZ-Infinix X657C, MZ-Infinix X657B | |
Price | About 70 EUR |