Oppo A18 vs Umidigi G9x
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| PHONES | ||
|---|---|---|
| Phone Names | Oppo A18 | Umidigi G9x |
| 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, 7, 8, 20, 28, 38, 40, 41 | LTE |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch | ||
|---|---|---|
| Announced | 2023, September 27 | 2025, June |
| Status | Available. Released 2023, October 05 | Available. Released 2025, June |
| Body | ||
|---|---|---|
| Build | - | Glass front, plastic frame, plastic back |
| Dimensions | 163.7 x 75 x 8.2 mm (6.44 x 2.95 x 0.32 in) | 168.3 x 78 x 8.1 mm (6.63 x 3.07 x 0.32 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 188 g (6.63 oz) | 190 g (6.70 oz) |
| Display | ||
|---|---|---|
| Resolution | 720 x 1612 pixels, 20:9 ratio (~269 ppi density) | 720 x 1600 pixels, 20:9 ratio (~260 ppi density) |
| Size | 6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio) | 6.75 inches, 110.0 cm2 (~83.8% screen-to-body ratio) |
| Type | IPS LCD, 90Hz, 720 nits (peak) | IPS LCD, 90Hz |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) |
| Chipset | Mediatek MT6769 Helio G85 (12 nm) | Unisoc SC9863A1 (22 nm) |
| GPU | Mali-G52 MC2 | IMG8322 |
| OS | Android 13, upgradable to Android 15, ColorOS 15 | Android 14 (Go edition) |
| Memory | ||
|---|---|---|
| Card slot | microSDXC | microSDXC (uses shared SIM slot) |
| Internal | 64GB 4GB RAM, 128GB 4GB RAM | 64GB 4GB RAM, 128GB 4GB RAM |
| Main Camera | ||
|---|---|---|
| Dual | 8 MP, f/2.0, (wide), AF Auxiliary lens | 13 MP, (wide) 0.3 MP |
| Features | LED flash, panorama | LED flash |
| Video | 1080p@30fps | Yes |
| Selfie camera | ||
|---|---|---|
| Features | Panorama | - |
| Single | 5 MP, f/2.2, (wide) | 5 MP, (wide) |
| Video | 1080p@30fps | Yes |
| Sound | ||
|---|---|---|
| 35mm jack | Yes | Unspecified |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.3, A2DP, LE, aptX HD | 4.2, A2DP |
| NFC | No | No |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, GLONASS, GALILEO, BDS |
| Radio | No | FM radio |
| USB | USB Type-C 2.0, OTG | USB Type-C, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 b/g/n |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity |
| Battery | ||
|---|---|---|
| Charging | - | 10W wired |
| Type | Li-Po 5000 mAh | 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | Glowing Black, Glowing Blue | Sand Black, Sand Silver, Sand Green |
| Models | CPH2591 | - |
| Price | ₹ 10,290 | $ 79.99 / £ 79.99 |