Vivo Y55s 2023 vs Oppo A78
Quick Comparison
Oppo A78 has better RAM than Vivo Y55s 2023. In terms of display resolution, Vivo Y55s 2023 has better resolution of 2408 x 1080 than Oppo A78 which has resolution of 1612 x 720. Both have the same amount of internal memory.
| Name | Vivo Y55s 2023 | Oppo A78 |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.58 in | 6.56 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP + 2 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 21999 | Rs. 14394 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January 21, 2023. The Expected cost of Vivo Y55s 2023 is Rs. 21999. The launch Date of the second phone is January 16, 2023. The cost of Oppo A78 is Rs. 14394.
Display comparison
Vivo Y55s 2023 has larger screen size of 6.58 inches in comparison to Oppo A78's 6.56 inch screen. Both the phones have IPS Screen Type. Vivo's phone has display density of 401 PPI & OPPO's phone has only 269 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 84% than Vivo's phone ~ 83.8%. Both phones have same aspect ratio of 20:9.
Memory comparison
Oppo A78's larger 8 GB RAM is better for playing games and all with respect to Vivo Y55s 2023's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Vivo Y55s 2023 has 50 MP + 2 MP + 2 MP Triple Rear Camera in comparison to Oppo A78's 50 MP + 2 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 12.
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Full Comparison
| Name | Vivo Y55s 2023 | Oppo A78 |
| General | ||
| Model | Y55s 5G | A78 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 21, 2023 | January 16, 2023 |
| Design | ||
| Dimensions | 75.9 x 164 x 8.3 mm | 75.1 x 163.8 x 8 mm |
| Weight | 187 g | 188 g |
| Bezel less | Yes | |
| Colors | Black, Blue | Glowing Black, Glowing Purple |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16.7 M) |
| Touch | Yes | Yes |
| Size | 6.58 inches, 1080 x 2408 pixels | 6.56 inches, 720 x 1612 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 401 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 83.8% | ~ 84% |
| Glass Type | Panda glass | |
| Features | 100% DCI-P3, 600nits (Typical), 480nits (Typical) | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1/n5/n8/n28A/n41/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) | |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.3, A2DP, LE, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| IP Rating | IP54 | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Macro) macro 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP ƒ/1.8 (Wide Angle) | 8 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v12 |
| Chipset | Mediatek Dimensity 700 5G | Mediatek Dimensity 700 5G |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.2 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55 | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 33W Fast Charging |