Realme XT vs vivo U3
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| PHONES | ||
|---|---|---|
| Phone Names | Realme XT | vivo U3 |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 5, 8, 38, 40, 41 | 1, 3, 4, 5, 8, 34, 38, 39, 40, 41 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / CDMA / HSPA / LTE |
| - | CDMA 800 & TD-SCDMA | |
| Launch | ||
|---|---|---|
| Announced | 2019, September 13. Released 2019, September | 2019, October. Released 2019, October |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Build | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame | Glass front, plastic back, plastic frame |
| Dimensions | 158.7 x 75.2 x 8.6 mm (6.25 x 2.96 x 0.34 in) | 162.2 x 76.5 x 8.9 mm (6.39 x 3.01 x 0.35 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 183 g (6.46 oz) | 193 g (6.81 oz) |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass 5 | - |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) | 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) |
| Size | 6.4 inches, 100.5 cm2 (~84.3% screen-to-body ratio) | 6.53 inches, 104.7 cm2 (~84.4% screen-to-body ratio) |
| Type | Super AMOLED | IPS LCD |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver) | Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver) |
| Chipset | Qualcomm SDM712 Snapdragon 712 (10 nm) | Qualcomm SDM675 Snapdragon 675 (11 nm) |
| GPU | Adreno 616 | Adreno 612 |
| OS | Android 9.0 (Pie), upgradable to Android 10, Realme UI | Android 9.0 (Pie), Funtouch 9.0 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) |
| Internal | 64GB 4GB RAM, 64GB 6GB RAM, 128GB 8GB RAM | 64GB 4GB RAM, 64GB 6GB RAM |
| UFS 2.1 | UFS 2.1 | |
| Main Camera | ||
|---|---|---|
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Quad | 64 MP, f/1.8, (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.3, 13mm (ultrawide) 2 MP (macro) Auxiliary lens | - |
| Triple | - | 16 MP, f/1.8, (wide), PDAF 8 MP, f/2.2, 13mm (ultrawide) 2 MP (macro) |
| Video | 4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS | 4K@30fps, 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Features | HDR, panorama | HDR |
| Single | 16 MP, f/2.0, 25mm (wide), 1/3.06", 1.0µm | 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE, aptX |
| NFC | No | No |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS |
| Radio | FM radio | FM radio |
| USB | USB Type-C 2.0 | microUSB 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 20W wired | 18W wired 5W reverse wired |
| Type | 4000 mAh, non-removable | 5000 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | Pearl White, Pearl Blue | Black, Blue, Green |
| Models | RMX1921 | V1941A, V1941T |
| Price | About 290 EUR | About 130 EUR |
| Tests | ||
|---|---|---|
| Audio quality | Noise -92.2dB / Crosstalk -91.4dB | - |
| Battery life | Endurance rating 100h | - |
| Camera | Photo / Video | - |
| Display | Contrast ratio: Infinite (nominal) | - |
| Loudspeaker | Voice 68dB / Noise 74dB / Ring 89dB | - |
| Performance | AnTuTu: 185193 (v7) GeekBench: 6102 (v4.4) GFXBench: 13fps (ES 3.1 onscreen) | - |
| OUR TESTS | ||
|---|---|---|
| Audio quality | Noise -92.2dB / Crosstalk -91.4dB | - |
| Battery (old) | Endurance rating 100h | - |
| Camera | Photo / Video | - |
| Display | 447 nits max brightness (measured) | - |
| Loudspeaker | Voice 68dB / Noise 74dB / Ring 89dB | - |
| Performance | AnTuTu: 185193 (v7) GeekBench: 6102 (v4.4) GFXBench: 13fps (ES 3.1 onscreen) | - |