Oppo A3s vs Oppo A78
Quick Comparison
Oppo A78 has better RAM than Oppo A3s. In terms of display resolution, Oppo A78 has better resolution of 1612 x 720 than Oppo A3s which has resolution of 1520 x 720. Oppo A78 has more internal memory than Oppo A3s
| Name | Oppo A3s | Oppo A78 |
| RAM | 2 GB | 8 GB |
|---|---|---|
| Display | 6.2 in | 6.56 in |
| Internal Memory | 16 GB | 128 GB |
| Battery | 4230 mAh | 5000 mAh |
| Camera | 13 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 11990 | Rs. 17890 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July, 2018. The cost of Oppo A3s is Rs. 11990. The launch Date of the second phone is January 16, 2023. The cost of Oppo A78 is Rs. 17890.
Display comparison
Oppo A3s has screen size of 6.2 inches which falls short to Oppo A78's 6.56 inch screen. Oppo A3s has IPS LCD Screen type where as Oppo A78 has IPS Screen type. Oppo A3s has display density of 271 PPI & Oppo A78 has only 269 PPI display density. Oppo A3s has 19:9 aspect ratio where as Oppo A78 has 20:9 aspect ratio.
Memory comparison
Oppo A78's larger 8 GB RAM is better for playing games and all with respect to Oppo A3s's lower 2 GB RAM. Oppo A78 has more Internal Memory (128 GB) than Oppo A3s (16 GB).
Camera comparison
Oppo A78's 50 MP + 2 MP Dual Rear Camera outshines Oppo A3s's 13 MP + 2 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.1 and the second one on 12 version.
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Full Comparison
| Name | Oppo A3s | Oppo A78 |
| General | ||
| Model | A3s | A78 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July, 2018 | January 16, 2023 |
| Design | ||
| Dimensions | 156.2 x 75.6 x 8.2 mm | 75.1 x 163.8 x 8 mm |
| Weight | 168 g | 188 g |
| Colors | Glowing Black, Glowing Purple | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16.7 M) |
| Touch | Yes | Yes |
| Size | 6.2 inches, 720 x 1520 pixels | 6.56 inches, 720 x 1612 pixels, 90 Hz |
| Aspect Ratio | 19:9 | 20:9 |
| PPI | ~ 271 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 84% | |
| Glass Type | Panda glass | |
| Features | 100% DCI-P3, 600nits (Typical), 480nits (Typical) | |
| Notch | Yes, Small Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 2 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 16 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 256 GB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | NR: n1/n5/n8/n28A/n41/n78 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) | |
| Bluetooth | Yes, v4.2 | Yes, v5.3, A2DP, LE, aptX HD |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass, Light Sensor | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IP54 | |
| Camera | ||
| Rear Camera | 13 MP + 2 MP | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | LED flash, 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, LED | Yes, LED |
| Front Camera | 8 MP | 8 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v12 |
| Chipset | Qualcomm Snapdragon 450 | Mediatek Dimensity 700 5G |
| CPU | 1.8 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
| GPU | Adreno 506 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3/ eAAC+/ WAV | Yes |
| Video | MP4/ H.264/ FLAC | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4230 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | |