vivo Z1x vs vivo S1 Pro
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| PHONES | ||
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| Phone Names | vivo Z1x | vivo S1 Pro |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 8, 38, 40, 41 | 1, 3, 5, 28, 38, 40, 41 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch | ||
|---|---|---|
| Announced | 2019, September. Released 2019, September | 2019, November 19. Released 2019, November |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Build | Glass front, plastic back, plastic frame | Glass front, glass back, aluminum frame |
| Dimensions | 159.5 x 75.2 x 8.1 mm (6.28 x 2.96 x 0.32 in) | 159.3 x 75.2 x 8.7 mm (6.27 x 2.96 x 0.34 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 189.6 g (6.70 oz) | 186.7 g (6.60 oz) |
| Display | ||
|---|---|---|
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~404 ppi density) | 1080 x 2340 pixels, 19.5:9 ratio (~404 ppi density) |
| Size | 6.38 inches, 99.9 cm2 (~83.3% screen-to-body ratio) | 6.38 inches, 99.9 cm2 (~83.4% screen-to-body ratio) |
| Type | Super AMOLED | Super AMOLED |
| Always-on display | - | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver) | Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) |
| Chipset | Qualcomm SDM712 Snapdragon 712 (10 nm) | Qualcomm SDM665 Snapdragon 665 (11 nm) |
| GPU | Adreno 616 | Adreno 610 |
| OS | Android 9.0 (Pie), upgradable to Android 10, Funtouch 10 | Android 9.0 (Pie), Funtouch 9.2 |
| Memory | ||
|---|---|---|
| Card slot | No | microSDXC (uses shared SIM slot) |
| Internal | 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM | 128GB 8GB RAM |
| UFS 2.1 | - | |
| Main Camera | ||
|---|---|---|
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Quad | - | 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens |
| Triple | 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide) Auxiliary lens | - |
| Video | 4K@30fps, 1080p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Features | HDR | HDR |
| Single | 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm | 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE, aptX | 5.0, A2DP, LE |
| NFC | No | No |
| Positioning | GPS, GLONASS | GPS, GLONASS, GALILEO, BDS |
| Radio | FM radio | FM radio |
| USB | USB Type-C 2.0, OTG | USB Type-C 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, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 22.5W wired 5W reverse wired | 18W wired |
| Type | 4500 mAh, non-removable | 4500 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | Fusion Blue, Phantom Purple | Knight Black, Fancy Sky |
| Models | 1917, PD1921F_EX | 1920, PD1945F_EX, 1920_20 |
| Price | About 220 EUR | About 150 EUR |
| SAR | 1.03 W/kg (head) 0.55 W/kg (body) | - |