| Xiaomi Redmi K20 |
Oppo A5s (AX5s) |
||||
 |
VS |
 |
|||
|
|||||
| Hardware and OS | Xiaomi Redmi K20 | Oppo A5s (AX5s) |
| Operating system | Android 9.0 (Pie); MIUI 10 | Android 8.1 (Oreo); ColorOS 5.2 |
| Processor | Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| Chipset | Qualcomm SDM730 Snapdragon 730 (8 nm) | Mediatek MT6765 Helio P35 (12nm) |
| GPU | Adreno 618 | PowerVR GE8320 |
| Internal memory | 256 GB, 8 GB RAM64/128 GB, 6 GB RAM | 32/64 GB, 2/3/4 GB RAM |
| External memory | No | microSD, up to 256 GB (dedicated slot) |
| Display | Xiaomi Redmi K20 | Oppo A5s (AX5s) |
| Type | AMOLED | S-IPS LCD |
| Size | 6.39" inc | 6.2" inc |
| Resolution | 1080 x 2340 px | 720 x 1520 px |
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 3 |
| Touchscreen | capacitive touchscreen | capacitive touchscreen |
| Screen-to-Body Ratio | 86.1% | 81.6% |
| Display area | 100.2 cm2 | 95.9 cm2 |
| Display aspect ratio | 19.5:9 (height:width) | 19:9 (height:width) |
| Pixel Density | 403 PPI | 271 PPI |
| Colors | 16M | 16M |
| Other | HDR | |
| Connectivity | Xiaomi Redmi K20 | Oppo A5s (AX5s) |
| 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 / 1900 / 2100 |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 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, 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, aptX HD | 4.2, A2DP, LE |
| Edge | Yes | Yes |
| GPRS | Yes | Yes |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | microUSB 2.0, USB On-The-Go |
| NFC | Yes | |
| Camera | Xiaomi Redmi K20 | Oppo A5s (AX5s) |
| Main camera | 48 MP, Triple | 13 MP, Dual |
| Specs | 48 MP, f/1.8, 26mm (wide), 1/2', 0.8µm, PDAF -8 MP, f/2.4, 53mm (telephoto), 1/4', 1.12µm, PDAF, 2x optical zoom -13 MP, f/2.4, 12mm (ultrawide), 1/3', 1.12µm | 13 MP, f/2.2, AF -2 MP, f/2.4, depth sensor |
| Features | Dual-LED flash, HDR, panorama | LED flash, HDR, panorama |
| Video | 2160p@30fps, 1080p@30/120/240fps, 1080p@960fps | 1080p@30fps |
| Selfie camera | 20 MP, Single | 8 MP, Single |
| Multimedia | Xiaomi Redmi K20 | Oppo A5s (AX5s) |
| 3.5 mm Jack | Yes | Yes |
| Radio | Yes | FM radio |
| Design | Xiaomi Redmi K20 | Oppo A5s (AX5s) |
| Colors | Carbon black, Flame red, Glacier blue | Red, Black, Gold, Green |
| Dimensions | 156.7 x 74.3 x 8.8 mm | 155.9 x 75.4 x 8.2 mm |
| Weight | 191 g | 170 g |
| Battery | Xiaomi Redmi K20 | Oppo A5s (AX5s) |
| Battery capacity | 4000 mAh, Non-removable Li-Po | 4230 mAh, Non-removable Li-Ion |
| Other | Xiaomi Redmi K20 | Oppo A5s (AX5s) |
| Release date | 2019, May | 2019, March |
| Sensors | Fingerprint (under display), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |
