Oppo A78 4G vs Oppo Find X9s
Quick Comparison
Oppo Find X9s has better RAM than Oppo A78 4G. In terms of display resolution, Oppo Find X9s has better resolution of 2640 x 1216 than Oppo A78 4G which has resolution of 2400 x 1080. Oppo Find X9s has more internal memory than Oppo A78 4G
| Name | Oppo A78 4G | Oppo Find X9s |
| RAM | 8 GB | 12 GB |
|---|---|---|
| Display | 6.43 in | 6.3 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5000 mAh | 10000 mAh |
| Camera | 50 MP + 2 MP Dual | 200 MP + 200 MP + Ultra Wide Triple |
| Price | Rs. 15990 | Rs. 50990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 10, 2023. The cost of Oppo A78 4G is Rs. 15990. The launch Date of the second phone is expected to be April 10, 2026 (Expected). The Expected cost of Oppo Find X9s is Rs. 50990.
Display comparison
Oppo Find X9s has screen size of 6.3 inches which falls short to Oppo A78 4G's 6.43 inch screen. Both the phones have AMOLED Screen Type. Oppo Find X9s has display density of 460 PPI & Oppo A78 4G has only 409 PPI display density. In terms of screen to body ratio, Oppo A78 4G has better screen to body ratio of ~ 90.8% than Oppo Find X9s's ~ 90.6%. Both phones have same aspect ratio of 20:9.
Memory comparison
Oppo Find X9s's larger 12 GB RAM is better for playing games and all with respect to Oppo A78 4G's lower 8 GB RAM. Oppo Find X9s has more Internal Memory (256 GB) than Oppo A78 4G (128 GB).
Camera comparison
Oppo Find X9s's 200 MP + 200 MP + Ultra Wide Triple Rear Camera outclasses Oppo A78 4G's 50 MP + 2 MP Dual Rear Camera in terms of resolution. Oppo Find X9s will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Oppo A78 4G's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 15 version.
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Full Comparison
| Name | Oppo A78 4G | Oppo Find X9s |
| General | ||
| Model | A78 4G | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 10, 2023 | April 10, 2026 (Expected) |
| Design | ||
| Dimensions | 73.2 x 160 x 7.9 mm | |
| Weight | 180 g | |
| Bezel less | Yes | |
| Colors | Mist Black , Aqua Green | |
| Display | ||
| Type | Color AMOLED Screen (16.7 M) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.43 inches, 1080 x 2400 pixels, 90 Hz | 6.3 inches, 1216 x 2640 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 409 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 90.6% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | 100% DCI-P3, 600nits (Typical), 430nits (Typical) | Dolby Vision, HDR Vivid, HDR10+, 800 nits (typ), 1600 nits (HBM) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 12 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | UFS 4 |
| Card Slot | Yes, upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) | Wi-Fi 802.11 a/b/g/n/ac/6e/7 |
| Bluetooth | Yes, v5.0, A2DP, LE, aptX HD | Yes, v6.0, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | accelerometer, gyro, proximity, compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes, Yes (market/region dependent) | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP54 | IP69 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual Stereo Speakers, LPDDR4x RAM | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) PDAF 2 MP ƒ/2.4 (Depth Sensor) | 200 MP (Wide Angle) 200 MP (Telephoto) (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photos, videos, night, expert, panoramic, portrait, time-lapse, slow-motion, super text, Google lens, extra HD, multi-scene recording, and cute | Color spectrum sensor, Hasselblad Color Calibration, HDR, panorama |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v13 | Android v15 |
| Custom UI | ColorOS 13.1 | ColorOS 15 |
| Chipset | Qualcomm Snapdragon 680 | Mediatek Dimensity 9500s |
| CPU | 2.4 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | |
| GPU | Adreno 610 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 10000 mAh |
| Fast Charging | Yes, 67W Fast Charging | Yes, 80W |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | |