OPPO A77s has better RAM than Realme C63. Both have the same amount of internal memory.
| Name | OPPO A77s | Realme C63 |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.56 in | 6.75 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP Dual |
| Price | Rs. 15999 | Rs. 13990 |
The launch Date of the first phone is October 02, 2022. The cost of OPPO A77s is Rs. 15999. The launch Date of the second phone is May 31, 2024. The cost of Realme C63 is Rs. 13990.
OPPO A77s has screen size of 6.56 inches which falls short to Realme C63's 6.75 inch screen. OPPO A77s has LCD Screen type where as Realme C63 has IPS Screen type. OPPO's phone has display density of 269 PPI & Realme's phone has only 260 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.3% than OPPO's phone ~ 89.8%. Both mobiles have same aspect ratio of 20:9.
OPPO A77s's larger 8 GB RAM is better for playing games and all with respect to Realme C63's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
They both have the same 50 MP + 2 MP Dual Rear Camera. 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 14 version.
| Name | OPPO A77s | Realme C63 |
| General | ||
| Model | A77s | C63, RMX3939 |
| 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 | May 31, 2024 |
| In The Box | Handset, Type-C Data Cable, Charger, Sim Ejector Tool, Protective Case, Safety Guide, Quick Guide | |
| Design | ||
| Dimensions | 75 x 163.74 x 7.9 mm | 76.7 x 167.3 x 7.7 mm |
| Weight | 187 g | 189 g |
| Bezel less | No | |
| Colors | Starry Black, Sunset Orange | Leather Blue, Jade Green |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.56 inches, 720 x 1600 pixels, 90 Hz | 6.75 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 269 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 90.3% |
| Glass Type | Panda MN228 | |
| Features | 480nits Brightness | Color Gamut: 83.5% NTSC, Contrast Ratio: 1500:1, Supports Sunshine Screen, Brightness: 450 Nits, Sunlight Screen: 560 Nits |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11a/b/g/n/ac | 802.11 a/b/g/n/ac, Wi-Fi 5 (802.11 ac), 802.11 a/b/g/n (WLAN 2.4 GHz|WLAN 5.1 GHz|WLAN 5.8 GHz) |
| Bluetooth | Yes, v5.2, AAC, SBC, aptX, and aptX HD | Yes, v5.0 |
| 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, GPS, BDS, GLONASS, Galileo, and QZSS | with AGPS, BEIDOU, GALILEO |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | Yes |
| IP Rating | IP54 | |
| Dust Resistant | No | Yes |
| Extra Features | Mono Speaker | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Main) 2 MP Bokeh | 50 MP ƒ/1.8 (Wide Angle) 1/2.5", PDAF Auxiliary Lens |
| Camera Sensor | OV50C40-GA5A-002A | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night, PRO, PANO, Portrait, TIME-LAPSE, SLO-MO, Text scanner, Extra HD, STICKER, and Google Lens | Photo, Video, Night, 50 MP, Manual, Panorama, Portrait, Timelapse, Slow Motion, QR Code, Google Lens |
| Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 Screen Flash | 8 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD, 720p | 720p @ 30 fps HD |
| Technical | ||
| OS | Android v12 | Android v14 |
| Custom UI | ColorOS 12.1 | Realme UI 5 |
| Chipset | Qualcomm Snapdragon 680 | Unisoc T612 |
| 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 | 2x 1.8 GHz – Cortex-A75& 6x 1.8 GHz – Cortex-A55 |
| GPU | PowerVR GPU | Mali-G57 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | Yes | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 |
| FM Radio | No | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W Supervooc | Yes, 45W Fast Charging |
| Reverse Charging | Yes | |