vivo V7 vs vivo X20 Plus UD
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| PHONES | ||
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| Phone Names | vivo V7 | vivo X20 Plus UD |
| Network | ||
|---|---|---|
| 2G bands | GSM 900 / 1800 - SIM 1 & SIM 2 | GSM 900 / 1800 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 40, 41 | 1, 2, 3, 4, 5, 8, 38, 39, 40, 41 |
| Speed | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
| Technology | GSM / HSPA / LTE | GSM / CDMA / HSPA / LTE |
| 1, 3, 5, 8, 38, 40, 41 - India | CDMA 800 & TD-SCDMA | |
| Launch | ||
|---|---|---|
| Announced | 2017, November. Released 2017, December | 2018, January. Released 2018, January |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Build | Glass front, plastic back, plastic frame | Glass front, aluminum back, aluminum frame |
| Dimensions | 149.3 x 72.8 x 7.9 mm (5.88 x 2.87 x 0.31 in) | 155.3 x 80.1 x 7.5 mm (6.11 x 3.15 x 0.30 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 139 g (4.90 oz) | 181.5 g (6.42 oz) |
| Display | ||
|---|---|---|
| Resolution | 720 x 1440 pixels, 18:9 ratio (~282 ppi density) | 1080 x 2160 pixels, 18:9 ratio (~376 ppi density) |
| Size | 5.7 inches, 83.8 cm2 (~77.1% screen-to-body ratio) | 6.43 inches, 106.7 cm2 (~85.8% screen-to-body ratio) |
| Type | IPS LCD | Super AMOLED |
| Platform | ||
|---|---|---|
| CPU | Octa-core 1.8 GHz Cortex-A53 | Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) |
| Chipset | Qualcomm SDM450 Snapdragon 450 (14 nm) | Qualcomm SDM660 Snapdragon 660 (14 nm) |
| GPU | Adreno 506 | Adreno 512 |
| OS | Android 7.1.2 (Nougat), Funtouch 3.2 | Android 7.1.1 (Nougat), Funtouch 3.2 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) |
| Internal | 32GB 4GB RAM | 128GB 4GB RAM |
| eMMC 5.1 | eMMC 5.1 | |
| Main Camera | ||
|---|---|---|
| Dual | - | 12 MP, f/1.8, AF Auxiliary lens |
| Features | LED flash, HDR | LED flash, HDR, panorama |
| Single | 16 MP, f/2.0, 1/3.0", 1.0µm, PDAF | - |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Single | 24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm | 12 MP, f/2.0, (wide), 1/2.8", 1.28µm |
| Video | 1080p@30fps | - |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| - | 32-bit/192kHz audio | |
| Comms | ||
|---|---|---|
| Bluetooth | 4.2, A2DP, LE | 5.0, A2DP, LE |
| NFC | No | No |
| Positioning | GPS, GLONASS, BDS | GPS |
| Radio | FM radio, recording | No |
| USB | microUSB 2.0, OTG | microUSB 2.0, OTG |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (under display, optical), accelerometer, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | - | 22.5W wired |
| Type | Li-Ion 3000 mAh, non-removable | Li-Ion 3900 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | Champagne Gold, Matte Black, Energetic Blue | Matte Black, Gold, Rose gold |
| Models | 1718 | - |
| Price | About 250 EUR | About 550 EUR |
| SAR | 0.94 W/kg (head) 0.67 W/kg (body) | - |
| Tests | ||
|---|---|---|
| Audio quality | Noise -93.5dB / Crosstalk -83.1dB | - |
| Battery life | Endurance rating 77h | - |
| Camera | Photo / Video | - |
| Display | Contrast ratio: 1593:1 (nominal), 2.404 (sunlight) | - |
| Loudspeaker | Voice 65dB / Noise 73dB / Ring 83dB | - |
| Performance | AnTuTu: 71167 (v7) GeekBench: 3935 (v4.4) GFXBench: 6.6fps (ES 3.1 onscreen) | - |
| OUR TESTS | ||
|---|---|---|
| Audio quality | Noise -93.5dB / Crosstalk -83.1dB | - |
| Battery (old) | Endurance rating 77h | - |
| Camera | Photo / Video | - |
| Display | Contrast ratio: 1593:1 (nominal), 2.404 (sunlight) | - |
| Loudspeaker | Voice 65dB / Noise 73dB / Ring 83dB | - |
| Performance | AnTuTu: 71167 (v7) GeekBench: 3935 (v4.4) GFXBench: 6.6fps (ES 3.1 onscreen) | - |