vivo Y78 vs vivo Y77e (t1)
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| PHONES | ||
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| Phone Names | vivo Y78 | vivo Y77e (t1) |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 39, 40, 41 | 1, 3, 5, 8, 28, 34, 38, 39, 40, 41 |
| 5G bands | 1, 3, 5, 7, 8, 20, 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 / HSPA / LTE / 5G | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| CDMA2000 1x | CDMA2000 1x | |
| Launch | ||
|---|---|---|
| Announced | 2023, May 29 | 2022, August 19 |
| Status | Available. Released 2023, June 10 | Cancelled |
| Body | ||
|---|---|---|
| Build | Glass front, plastic frame, plastic back | Glass front, plastic frame, plastic back |
| Dimensions | 164.3 x 74.8 x 7.9 mm (6.47 x 2.94 x 0.31 in) | 164 x 75.8 x 8.3 mm (6.46 x 2.98 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 177 g (6.24 oz) | 194 g (6.84 oz) |
| Display | ||
|---|---|---|
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~388 ppi density) | 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) |
| Size | 6.78 inches, 111.0 cm2 (~90.3% screen-to-body ratio) | 6.58 inches, 104.3 cm2 (~83.9% screen-to-body ratio) |
| Type | AMOLED, 120Hz, 1300 nits (peak) | IPS LCD |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver) | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | Qualcomm SM6375 Snapdragon 695 5G (6 nm) | Mediatek Dimensity 810 (6 nm) |
| GPU | Adreno 619 | Mali-G57 MC2 |
| OS | Android 13, Funtouch 13 | Android 12, OriginOS Ocean |
| Memory | ||
|---|---|---|
| Card slot | No | microSDXC (uses shared SIM slot) |
| Internal | 256GB 8GB RAM | 256GB 8GB RAM |
| UFS 2.2 | UFS 2.2 | |
| Main Camera | ||
|---|---|---|
| Dual | 50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (depth) | 50 MP, f/1.8, (wide), PDAF 2 MP (macro) |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Single | - | 8 MP, f/2.0, (wide) |
| Triple | 64 MP, f/1.8, (wide), PDAF, OIS 2 MP (macro) Auxiliary lens | - |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Single | 16 MP, f/2.5, (wide) | 8 MP, f/2.0, (wide) |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.1, A2DP, LE | 5.1, A2DP, LE, aptX HD |
| NFC | Yes | No |
| Positioning | GPS (L1), GLONASS (G1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1) | GPS, GLONASS, GALILEO, BDS, QZSS |
| Radio | No | No |
| 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 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 44W wired | 18W wired |
| Type | 5000 mAh | 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | Flare Black, Dreamy Gold | Black, Blue gradient, Pink |
| Models | - | V2166BA |
| Price | About 180 EUR | About 260 EUR |