On this page we compare specs Xiaomi Mi 6 Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) 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 | Xiaomi Mi 6 | Oppo A3s |
|---|
| Operating system | Android 7.1.1 (Nougat); MIUI 8 | Android 8.1 (Oreo); ColorOS 5.1 |
| Processor | Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) | Octa-core 1.8 GHz Cortex-A53 |
| Chipset | Qualcomm MSM8998 Snapdragon 835 (10 nm) | Qualcomm SDM450 Snapdragon 450 (14 nm) |
| GPU | Adreno 540 | Adreno 506 |
| Internal memory | 64/128 GB, 6 GB RAM64 GB, 4 GB RAM | 16 GB, 2 GB RAM |
| External memory | No | microSD, up to 256 GB (dedicated slot) |
| Display | Xiaomi Mi 6 | Oppo A3s |
|---|
| Type | IPS LCD | IPS LCD |
| Size | 5.15" inc | 6.2" inc |
| Resolution | 1080 x 1920 px | 720 x 1520 px |
| Protection | Corning Gorilla Glass 4 | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen |
| Screen-to-Body Ratio | 71.4% | 81.2% |
| Display area | 73.1 cm2 | 95.9 cm2 |
| Display aspect ratio | 16:9 (height:width) | 19:9 (height:width) |
| Pixel Density | 428 PPI | 271 PPI |
| Colors | 16M | 16M |
| Connectivity | Xiaomi Mi 6 | Oppo A3s |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | LTE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE |
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Bluetooth | 5.0, A2DP, LE | 4.2, A2DP, LE |
| Edge | Yes | Yes |
| GPRS | Yes | Yes |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| USB | Type-C 1.0 reversible connector | microUSB 2.0, USB On-The-Go |
| NFC | Yes | |
| Camera | Xiaomi Mi 6 | Oppo A3s |
|---|
| Main camera | 12 MP, Dual | 13 MP, Dual |
| Specs | 12 MP, f/1.8, 27mm (wide), 1/2.9', 1.25µm, 4-axis OIS, PDAF
-12 MP, f/2.6, 52mm (telephoto), 1.0µm, AF, 2x optical zoom | 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 | 2160p@30fps, 1080p@30fps, 720p@120fps | 1080p@30fps |
| Selfie camera | 8 MP, Single | 8 MP, Single |
| Multimedia | Xiaomi Mi 6 | Oppo A3s |
|---|
| 3.5 mm Jack | No | Yes |
| Radio | No | FM radio |
| Design | Xiaomi Mi 6 | Oppo A3s |
|---|
| Colors | Ceramic Black, Black, Blue, White | Red, Dark Purple |
| Dimensions | 145.2 x 70.5 x 7.5 mm | 156.2 x 75.6 x 8.2 mm |
| Weight | 168 g | 168 g |
| Body build | Front/back glass, stainless steel frame | |
| Battery | Xiaomi Mi 6 | Oppo A3s |
|---|
| Battery capacity | 3350 mAh, Non-removable Li-Po | 4230 mAh, Non-removable Li-Ion |
| Other | Xiaomi Mi 6 | Oppo A3s |
|---|
| Release date | 2017, April | 2018, July |
| Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer , Infrared port | Accelerometer, proximity, compass |
