vivo S18 Pro vs Oppo K12x (China)
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| PHONES | ||
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| Phone Names | vivo S18 Pro | Oppo K12x (China) |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41 | 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 |
| 5G bands | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA | 1, 5, 8, 28, 41, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / CDMA / HSPA / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2023, December 14 | 2024, March 14 |
| Status | Available. Released 2023, January 13 | Available. Released 2024, May 20 |
| Body | ||
|---|---|---|
| Build | Glass front, plastic frame | Glass front, plastic frame, plastic back |
| Dimensions | 164.4 x 75.1 x 7.5 mm (6.47 x 2.96 x 0.30 in) | 162.9 x 75.6 x 8.1 mm (6.41 x 2.98 x 0.32 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 188 g (6.63 oz) | 191 g (6.74 oz) |
| Display | ||
|---|---|---|
| Resolution | 1260 x 2800 pixels, 20:9 ratio (~453 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
| Size | 6.78 inches, 111.0 cm2 (~89.9% screen-to-body ratio) | 6.67 inches, 107.4 cm2 (~87.2% screen-to-body ratio) |
| Type | AMOLED, 1B colors, 120Hz, 2800 nits (peak) | OLED, 120Hz, 600 nits (typ), 1200 nits (HBM), 2100 nits (peak) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.35 GHz Cortex-X3 & 3x3.0 GHz Cortex-A715 & 4x2.0 GHz Cortex-A510) | Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver) |
| Chipset | Mediatek Dimensity 9200+ (4 nm) | Qualcomm SM6375 Snapdragon 695 5G (6 nm) |
| GPU | Immortalis-G715 MC11 | Adreno 619 |
| OS | Android 14, OriginOS 4 | Android 14, ColorOS 14 |
| Memory | ||
|---|---|---|
| Card slot | No | microSDXC (uses shared SIM slot) |
| Internal | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM |
| Main Camera | ||
|---|---|---|
| Dual | - | 50 MP, f/1.8, (wide), 1/2.76", PDAF Auxiliary lens |
| Features | Ring-LED flash, panorama, HDR | LED flash, HDR, panorama |
| Triple | 50 MP, f/1.9, (wide), 1/1.49", PDAF, OIS 12 MP, f/2.0, (telephoto), PDAF, 2x optical zoom 50 MP, f/2.0, (ultrawide), 1/2.76" | - |
| Video | 4K@30fps, 1080p@30fps | 1080p@30fps, gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | Dual-LED flash, HDR | Panorama |
| Single | 50 MP, f/2.0, 22mm (wide), AF | 16 MP, f/2.4, (wide) |
| Video | 4K@30fps, 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 35mm jack | No | Yes |
| Loudspeaker | Yes | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.3, A2DP, LE, aptX HD | Yes |
| NFC | Yes | No |
| Positioning | GPS (L1+L5), GLONASS, BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) | GPS, GALILEO, GLONASS, BDS, QZSS |
| Radio | No | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 80W wired, PD Reverse wired | 80W wired, PD3.0, 100% in 50 min |
| Type | 5000 mAh | 5500 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, Blue, Silver | Gray, Light Green |
| Models | V2344A | PJT110 |
| Price | About 410 EUR | About 170 EUR |