On this page we compare specs vivo iQOO 7 (India) Octa-core (1x3.2 GHz Kryo 585, 3x2.42 GHz Kryo 585, 4x1.80 GHz Kryo 585) with Oppo A3s Octa-core 1.8 GHz Cortex-A53, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
| Hardware and OS | vivo iQOO 7 (India) | Oppo A3s |
|---|
| Operating system | Android 11, Funtouch 11.1 | Android 8.1 (Oreo); ColorOS 5.1 |
| Processor | Octa-core (1x3.2 GHz Kryo 585, 3x2.42 GHz Kryo 585, 4x1.80 GHz Kryo 585) | Octa-core 1.8 GHz Cortex-A53 |
| Chipset | | Qualcomm SDM450 Snapdragon 450 (14 nm) |
| GPU | Adreno 650 | Adreno 506 |
| RAM | 8 GB, 12 GB | |
| Internal memory | | 16 GB, 2 GB RAM |
| Internal Storage | 128 GB, 256 GB | |
| External memory | | microSD, up to 256 GB (dedicated slot) |
| Memory Card Slot | No | |
| User Interface | Yes | |
| Display | vivo iQOO 7 (India) | Oppo A3s |
|---|
| Type | AMOLED | IPS LCD |
| Size | 6.62 inches | 6.2" inc |
| Resolution | 1080 x 2400 pixels | 720 x 1520 px |
| Touchscreen | Yes | capacitive touchscreen |
| Screen-to-Body Ratio | | 81.2% |
| Display area | | 95.9 cm2 |
| Display aspect ratio | | 19:9 (height:width) |
| Pixel Density | 398 PPI | 271 PPI |
| Features | 120Hz, HDR10 , 1300 nits (peak) | |
| Colors | 16M | 16M |
| Connectivity | vivo iQOO 7 (India) | Oppo A3s |
|---|
| 2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 5G Network | SA/NSA | |
| 3G Network | | HSDPA 850 / 900 / 2100 |
| 4G Network | 1, 3, 5, 8, 38, 40, 41 | LTE |
| NFC | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
| Network | | GSM / HSPA / LTE |
| SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
| SIM | Nano SIM | |
| Bluetooth | | 4.2, A2DP, LE |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Edge | | Yes |
| Wireless Charging | No | |
| GPRS | | Yes |
| GPS | Yes, with A-GPS | Yes, with A-GPS |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| USB | USB Type-C 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go |
| Camera | vivo iQOO 7 (India) | Oppo A3s |
|---|
| Image | 2160p | |
| Main camera | 48 MP (wide), 13 MP (ultrawide), 2 MP (depth) | 13 MP, Dual |
| Specs | | 13 MP, f/2.2, AF
-2 MP, f/2.4, depth sensor |
| Features | Dual-LED dual-tone flash, HDR, panorama | LED flash, HDR, panorama |
| Video | | 1080p@30fps |
| Selfie camera | 16 MP (wide) | 8 MP, Single |
| Multimedia | vivo iQOO 7 (India) | Oppo A3s |
|---|
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Video Playback | Yes | |
| Video Out | Yes | |
| 3.5 mm Jack | No | Yes |
| Ring Tones | Yes | |
| Radio | No | FM radio |
| Design | vivo iQOO 7 (India) | Oppo A3s |
|---|
| Colors | | Red, Dark Purple |
| Dimensions | 163.3 x 76.4 x 8.4 mm | 156.2 x 75.6 x 8.2 mm |
| Waterproof | No | |
| Weight | 196 g | 168 g |
| Battery | vivo iQOO 7 (India) | Oppo A3s |
|---|
| Battery capacity | | 4230 mAh, Non-removable Li-Ion |
| Capacity | Li-Po 4400 mAh, Fast charging 66W, 100% in 22 min (advertised) | |
| Placement | Non-removable | |
| Other | vivo iQOO 7 (India) | Oppo A3s |
|---|
| Release date | | 2018, July |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, | Accelerometer, proximity, compass |
