OPPO F9 (3GB RAM + 64GB) vs OPPO A77 (4GB RAM + 128 GB)
Quick Comparison
OPPO A77 (4GB RAM + 128 GB) has better RAM than OPPO F9 (3GB RAM + 64GB). In terms of display resolution, OPPO F9 (3GB RAM + 64GB) has better resolution of 2340 x 1080 than OPPO A77 (4GB RAM + 128 GB) which has resolution of 1600 x 720. OPPO A77 (4GB RAM + 128 GB) has more internal memory than OPPO F9 (3GB RAM + 64GB)
| Name | OPPO F9 (3GB RAM + 64GB) | OPPO A77 (4GB RAM + 128 GB) |
| RAM | 3 GB | 4 GB |
|---|---|---|
| Display | 6.3 in | 6.56 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3500 mAh | 5000 mAh |
| Camera | 16 MP + 2 MP Dual | 50 MP Dual |
| Price | Rs. 16199 | Rs. 13999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September, 2018. The cost of OPPO F9 (3GB RAM + 64GB) is Rs. 16199. The launch Date of the second phone is August 02, 2022. The cost of OPPO A77 (4GB RAM + 128 GB) is Rs. 13999.
Display comparison
OPPO A77 (4GB RAM + 128 GB) has larger screen size of 6.56 inches in comparison to OPPO F9 (3GB RAM + 64GB)'s 6.3 inch screen. OPPO F9 (3GB RAM + 64GB) has IPS LCD Screen type where as OPPO A77 (4GB RAM + 128 GB) has IPS Screen type. OPPO F9 (3GB RAM + 64GB) has display density of 409 PPI & OPPO A77 (4GB RAM + 128 GB) has only 267 PPI display density. OPPO F9 (3GB RAM + 64GB) has 19.5:9 aspect ratio where as OPPO A77 (4GB RAM + 128 GB) has 20:9 aspect ratio.
Memory comparison
OPPO A77 (4GB RAM + 128 GB)'s larger 4 GB RAM is better for playing games and all with respect to OPPO F9 (3GB RAM + 64GB)'s lower 3 GB RAM. OPPO A77 (4GB RAM + 128 GB) has more Internal Memory (128 GB) than OPPO F9 (3GB RAM + 64GB) (64 GB).
Camera comparison
OPPO A77 (4GB RAM + 128 GB)'s 50 MP Dual Rear Camera outclasses OPPO F9 (3GB RAM + 64GB)'s 16 MP + 2 MP Dual Rear Camera in terms of resolution. OPPO F9 (3GB RAM + 64GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to OPPO A77 (4GB RAM + 128 GB)'s 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.
Related Comparisons
Full Comparison
| Name | OPPO F9 (3GB RAM + 64GB) | OPPO A77 (4GB RAM + 128 GB) |
| General | ||
| Model | F9 3GB RAM | A77 |
| 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 | September, 2018 | August 02, 2022 |
| Design | ||
| Dimensions | 74 x 156.7 x 7.99 mm | |
| Weight | 169 g | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 6.3 inches, 1080 x 2340 pixels | 6.56 inches, 720 x 1600 pixels |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 409 PPI | ~ 267 PPI |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 256 GB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.2 | Yes, v5.2 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | yes with A-GPS, Glonass | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes, IPX4 | |
| IP Rating | IP5X | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 16 MP + 2 MP | 50 MP Ai Lens |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP | 8 MP Screen Flash |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v12 |
| Chipset | MediaTek Helio P60 | MediaTek Helio G35 |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | |
| GPU | Mali-G72 MP3 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML |
| 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 | 3500 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, VOOC Flash Charge 5V/4A 20W | Yes, 33W Fast Charging |