OPPO A73 5G has better RAM than OPPO A77. In terms of display resolution, OPPO A73 5G has better resolution of 2400 x 1080 than OPPO A77 which has resolution of 1600 x 720. OPPO A73 5G has more internal memory than OPPO A77
| Name | OPPO A77 | OPPO A73 5G |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.56 in | 6.5 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 4040 mAh |
| Camera | 50 MP Dual | 16 MP + 8 MP + 2 MP Triple |
| Price | Rs. 7990 | Rs. 25999 |
The launch Date of the first phone is August 02, 2022. The cost of OPPO A77 is Rs. 7990. The launch Date of the second phone is November 4, 2020. The cost of OPPO A73 5G is Rs. 25999.
OPPO A77 has larger screen size of 6.56 inches in comparison to OPPO A73 5G's 6.5 inch screen. OPPO A77 has IPS Screen type where as OPPO A73 5G has IPS LCD Screen type. OPPO A73 5G has display density of 405 PPI & OPPO A77 has only 267 PPI display density. OPPO A77 has 20:9 aspect ratio where as OPPO A73 5G has 20:9 aspect ratio.
OPPO A73 5G's larger 8 GB RAM is better for playing games and all with respect to OPPO A77's lower 4 GB RAM. OPPO A73 5G has more Internal Memory (128 GB) than OPPO A77 (64 GB).
OPPO A77's 50 MP Dual Rear Camera outclasses OPPO A73 5G's 16 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 10 version.
| Name | OPPO A77 | OPPO A73 5G |
| General | ||
| Model | A77 | A73 5G |
| 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 | August 02, 2022 | November 4, 2020 |
| Design | ||
| Dimensions | 75 x 162.2 x 7.9 mm | |
| Weight | 177 g | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1600 pixels | 6.5 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 267 PPI | ~ 405 PPI |
| Screen to Body Ratio | ~ 83.9% | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 2.1 | |
| Card Slot | Yes | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.2 | Yes, v5.1, A2DP, aptX HD, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes, IPX4 | |
| IP Rating | IP5X | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP Ai Lens | 16 MP ƒ/2.2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP Screen Flash | 8 MP ƒ/2 (Wide Angle) 26mm Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v12 | Android v10 |
| Chipset | MediaTek Helio G35 | MediaTek Dimensity 720 |
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | Arm Cortex-A76 @ Up to 2GHz & Arm Cortex-A55 @ Up to 2GHz |
| GPU | PowerVR GE8320 | Mali-G57 MC3 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| 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-ion Battery | 4040 mAh |
| Fast Charging | Yes, 33W Fast Charging | Yes, 18W Fast Charging |