| Product |
Realme U1₹13,505
|
Infinix Note 50x₹14,999
|
|---|---|---|
| Battery | ||
| Charging | 10W wired | 45W wired 10W reverse wired Bypass Charging |
| Type | Li-Ion 3500 mAh, non-removable | 5500 mAh |
| Body | ||
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame | - |
| Dimensions | 157 x 74 x 8 mm (6.18 x 2.91 x 0.31 in) | 165.4 x 76.4 x 8.0 mm or 8.2 mm |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 168 g (5.93 oz) | 195.4 g or 198.9 g (6.88 oz) |
| - | IP64 dust tight and water resistant (water splashes) RGB notification light (on the back) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions | |
| Comms | ||
| Bluetooth | 4.2, A2DP, LE | 5.4, A2DP, LE |
| Infrared port | - | Yes |
| NFC | No | No |
| Positioning | GPS, GLONASS | GPS |
| Radio | FM radio | FM radio |
| USB | microUSB 2.0, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band |
| Display | ||
| Protection | Corning Gorilla Glass 3 | - |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density) | 720 x 1600 pixels, 20:9 ratio (~263 ppi density) |
| Size | 6.3 inches, 97.4 cm2 (~83.9% screen-to-body ratio) | 6.67 inches, 107.4 cm2 (~85.0% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD, 120Hz, 560 nits (typ) |
| Features | ||
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Launch | ||
| Announced | 2018, November. Released 2018, December | 2025, March 27 |
| Status | Discontinued | Available. Released 2025, April |
| Main Camera | ||
| Dual | 13 MP, f/2.2, AF 2 MP, f/2.4, (depth) | - |
| Features | LED flash, HDR, panorama | Dual-LED flash, HDR, panorama |
| Single | - | 50 MP, f/1.6, (wide), PDAF |
| Video | 1080p@30fps, 720p@90fps | 4K@30fps, 1080p@30/120/240fps |
| Memory | ||
| Card slot | microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) |
| Internal | 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM | 128GB 6GB RAM, 128GB 8GB RAM |
| eMMC 5.1 | UFS 2.2 | |
| Misc | ||
| Colors | Ambitious Black, Brave Blue, Fiery Gold | Titanium Gray, Enchanted Purple, Sea Breeze Green, Sunset Spice Pink |
| Models | RMX1831, RMX1833 | X6857B |
| Network | ||
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 5, 8, 38, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66 |
| 5G bands | - | 1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G |
| Our Tests | ||
| Audio quality | Noise -92.8dB / Crosstalk -93.3dB | - |
| Battery (old) | Endurance rating 93h | - |
| Camera | Photo / Video | - |
| Display | Contrast ratio: 1830:1 (nominal), 2.815 (sunlight) | - |
| Loudspeaker | Voice 68dB / Noise 73dB / Ring 72dB | - |
| Performance | AnTuTu: 144436 (v7) GeekBench: 6004 (v4.4) GFXBench: 7.1fps (ES 3.1 onscreen) | - |
| Platform | ||
| Chipset | Mediatek MT6771 Helio P70 (12 nm) | Mediatek Dimensity 7300 Ultimate (4 nm) |
| CPU | Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) | Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) |
| GPU | Mali-G72 MP3 | Mali-G615 MC2 |
| OS | Android 8.1 (Oreo), upgradable to Android 9.0 (Pie), ColorOS 6 | Android 15, up to 2 major Android upgrades, XOS 15 |
| Selfie camera | ||
| Features | HDR | - |
| Single | 25 MP, f/2.0, 1/2.8", 0.9µm | 8 MP, f/2.0, (wide) |
| Video | 1080p@30fps | 1440p@30fps, 1080p@30fps |
| Sound | ||
| 3.5mm jack | Yes | No |
| Loudspeaker | Yes | Yes, with stereo speakers |
| - | 24-bit/192kHz Hi-Res audio | |
| Offers | See on Amazon | See on Amazon |
