Realme U1 Specification
| 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, 8, 38, 40, 41 | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps |
| Launch | Announced | 2018, November |
|---|---|---|
| Status | Available. Released 2018, December |
| Body | Dimensions | 157 x 74 x 8 mm (6.18 x 2.91 x 0.31 in) |
|---|---|---|
| Weight | 168 g (5.93 oz) | |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame | |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Display | Type | LTPS IPS LCD |
|---|---|---|
| Size | 6.3 inches, 97.4 cm2 (~83.9% screen-to-body ratio) | |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density) | |
| Protection | Corning Gorilla Glass 3 |
| Platform | OS | Android 8.1 (Oreo), upgradable to Android 9.0 (Pie), ColorOS 6 |
|---|---|---|
| Chipset | Mediatek MT6771 Helio P70 (12nm) | |
| CPU | Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) | |
| GPU | Mali-G72 MP3 |
| Memory | Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM | |
| eMMC 5.1 |
| Main Camera | Dual | 13 MP, f/2.2, AF 2 MP, f/2.4, (depth) |
|---|---|---|
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps, 720p@90fps |
| Selfie camera | Single | 25 MP, f/2.0, 1/2.8", 0.9µm |
|---|---|---|
| Features | HDR | |
| Video | 1080p@30fps |
| Sound | Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
|---|---|---|
| Bluetooth | 4.2, A2DP, LE | |
| GPS | Yes, with A-GPS, GLONASS | |
| NFC | No | |
| Radio | FM radio | |
| USB | microUSB 2.0, USB On-The-Go |
| Features | Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass |
|---|
| Battery | Type | Li-Ion 3500 mAh, non-removable |
|---|---|---|
| Charging | Charging 10W |
| Misc | Colors | Ambitious Black, Brave Blue, Fiery Gold |
|---|---|---|
| Models | RMX1831, RMX1833 | |
| Price | About 130 EUR |
| Tests | Performance | AnTuTu: 144436 (v7) GeekBench: 6004 (v4.4) GFXBench: 7.1fps (ES 3.1 onscreen) |
|---|---|---|
| Display | Contrast ratio: 1830:1 (nominal), 2.815 (sunlight) | |
| Camera | Photo / Video | |
| Loudspeaker | Voice 68dB / Noise 73dB / Ring 72dB | |
| Audio quality | Noise -92.8dB / Crosstalk -93.3dB | |
| Battery life | Endurance rating 93h | |