OPPO A77s vs OPPO A3s (3GB RAM +32GB)
Quick Comparison
OPPO A77s has better RAM than OPPO A3s (3GB RAM +32GB). In terms of display resolution, OPPO A77s has better resolution of 1600 x 720 than OPPO A3s (3GB RAM +32GB) which has resolution of 1520 x 720. OPPO A77s has more internal memory than OPPO A3s (3GB RAM +32GB)
| Name | OPPO A77s | OPPO A3s (3GB RAM +32GB) |
| RAM | 8 GB | 3 GB |
|---|---|---|
| Display | 6.56 in | 6.2 in |
| Internal Memory | 128 GB | 32 GB |
| Battery | 5000 mAh | 4230 mAh |
| Camera | 50 MP + 2 MP Dual | 13 MP + 2 MP Dual |
| Price | Rs. 17499 | Rs. 13999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October 02, 2022. The cost of OPPO A77s is Rs. 17499. The launch Date of the second phone is July, 2018. The cost of OPPO A3s (3GB RAM +32GB) is Rs. 13999.
Display comparison
OPPO A3s (3GB RAM +32GB) has screen size of 6.2 inches which falls short to OPPO A77s's 6.56 inch screen. OPPO A77s has LCD Screen type where as OPPO A3s (3GB RAM +32GB) has IPS LCD Screen type. OPPO A3s (3GB RAM +32GB) has display density of 271 PPI & OPPO A77s has only 269 PPI display density. OPPO A77s has 20:9 aspect ratio where as OPPO A3s (3GB RAM +32GB) has 19:9 aspect ratio.
Memory comparison
OPPO A77s's larger 8 GB RAM is better for playing games and all with respect to OPPO A3s (3GB RAM +32GB)'s lower 3 GB RAM. OPPO A77s has more Internal Memory (128 GB) than OPPO A3s (3GB RAM +32GB) (32 GB).
Camera comparison
OPPO A77s's 50 MP + 2 MP Dual Rear Camera outclasses OPPO A3s (3GB RAM +32GB)'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 12 and the second one on v8.1 version.
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Full Comparison
| Name | OPPO A77s | OPPO A3s (3GB RAM +32GB) |
| General | ||
| 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 | October 02, 2022 | July, 2018 |
| Design | ||
| Dimensions | 75 x 163.74 x 7.9 mm | 75.6 x 156.2 x 8.2 mm |
| Weight | 187 g | 168 g |
| Colors | Starry Black, Sunset Orange | |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1600 pixels, 90 Hz | 6.2 inches, 720 x 1520 pixels |
| Aspect Ratio | 20:9 | 19:9 |
| PPI | ~ 269 PPI | ~ 271 PPI |
| Screen to Body Ratio | ~ 89.8% | |
| Glass Type | Panda MN228 | |
| Features | 480nits Brightness | |
| Notch | Yes, Water Drop Notch | Yes, Small Notch |
| Memory | ||
| RAM | 8 GB | 3 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 32 GB |
| Card Slot | Yes | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Yes, v5.2, AAC, SBC, aptX, and aptX HD | Yes, v4.2 |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, GPS, BDS, GLONASS, Galileo, and QZSS | Yes |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Accelerometer, Proximity, Compass, Light Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Dust Resistant | No | |
| Camera | ||
| Rear Camera | 50 MP f/1.8 (Main) 2 MP (Bokeh) with autofocus | 13 MP + 2 MP with autofocus |
| Features | Photo, Video, Night, PRO, PANO, Portrait, TIME-LAPSE, SLO-MO, Text scanner, Extra HD, STICKER, and Google Lens | LED flash, HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP f/2 with Screen Flash | 8 MP |
| Front Video Recording | 1080p @ 30 fps FHD, 720p | |
| Technical | ||
| OS | Android v12 | Android v8.1 (Oreo) |
| Custom UI | ColorOS 12.1 | |
| Chipset | Qualcomm Snapdragon 680 | Qualcomm Snapdragon 450 |
| CPU | 2.4 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | Octa-core 1.8 GHz Cortex-A53 |
| GPU | PowerVR GPU | Adreno 506 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3/ eAAC+/ WAV |
| Video | Yes | MP4/ H.264/ FLAC |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 4230 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W Supervooc | |