Helio P20
32GB storage, microSDXC
3GB RAM
23MP
5.0" 720x1280 pixels
Android 7.0, up to Android 8.0
2300mAh
Sony Xperia XA1 Android smartphone. Announced Feb 2017. Features 5.0″ display, MT6757 Helio P20 chipset, 23 MP primary camera, 8 MP front camera, 2300 mAh battery, 32 GB storage, 3 GB RAM, Corning Gorilla Glass 4.
Network
| Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps or LTE Cat4 150/50 Mbps |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Bands | 1, 2, 3, 5, 7, 8, 20 |
| Technology | GSM / HSPA / LTE |
Launch
| Status | Discontinued |
| Announced | 2017, February. Released 2017, April |
Body
| SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Build | Glass front (Gorilla Glass 4), plastic back, aluminum frame |
| Weight | 143 g (5.04 oz) |
| Dimensions | 145 x 67 x 8 mm (5.71 x 2.64 x 0.31 in) |
Display
| Size | 5.0 inches, 68.9 cm2 (~70.9% screen-to-body ratio) |
| Type | IPS LCD |
| Protection | Corning Gorilla Glass 4 |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
Platform
| Operating System | Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo) |
| CPU | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53) |
| GPU | Mali-T880MP2 |
| Chipset | Mediatek MT6757 Helio P20 (16 nm) |
Memory
| Internal Storage | 32GB 3GB RAM |
| Card Slot | microSDXC (dedicated slot) |
Main Camera
| Video | 1080p@30fps, HDR |
| Single | 23 MP, f/2.0, 24mm (wide), 1/2.3", PDAF |
| Features | LED flash, HDR, panorama |
Selfie Camera
| Video | 1080p@30fps |
| Single | 8 MP, f/2.0, 23mm (wide), 1/4.0", AF |
Sound
| specs.keys.3.5mm jack | Yes |
| Loudspeaker | Yes |
Communications
| NFC | Yes |
| USB | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct |
| Radio | FM radio |
| Bluetooth | 4.2, A2DP, aptX, LE |
| Positioning | GPS, GLONASS |
Features
| Sensors | Accelerometer, proximity, compass |
Battery
| Type | Li-Ion 2300 mAh, non-removable |
| Charging | 10W wired |
| specs.keys.Stand-by | Up to 560 h (2G) / Up to 603 h (3G) |
| specs.keys.Talk time | Up to 11 h 20 min (2G) / Up to 10 h (3G) |
Miscellaneous
| Price | About 140 EUR |
| Colors | White, Black, Gold, Pink |
| Models | G3116, G3121, G3112, G3123, G3125 |
Tests
| Camera | Photo / Video |
| Display | Contrast ratio: 1049 (nominal), 3.012 (sunlight) |
| Loudspeaker | Voice 58dB / Noise 67dB / Ring 67dB |
| Performance | GeekBench: 3611 (v4.4) GFXBench: 7.9fps (ES 3.1 onscreen) |
| Audio Quality | Noise -95.2dB / Crosstalk -90.0dB |
| specs.keys.Battery (old) | Endurance rating 72h |
