Oppo A31 vs Oppo A15s Comparison and Differences
Smartphone 1
Oppo A31
Smartphone 2
Oppo A15s
Smartphone 3
Oppo A31 or Oppo A15s Specs Comparison
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Common specs
| Brand and model | Oppo A31 | Oppo A15s | |
| Rating | (+) | (+) | |
| Release date | 2020, February 13 | 2020, December 18 | |
| Dimensions (HxWxD) | 163.9 x 75.5 x 8.3 mm | 6.45 x 6.45 x 2.97 in | 164 x 75.4 x 7.9 mm | 6.46 x 6.46 x 2.97 in | |
| Weight | 180 g | 6.35 oz | 177 g | 6.24 oz | |
| Body Build | Glass front, plastic back, plastic frame | Glass front, plastic back, plastic frame | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Fantasy White, Mystery Black | Dynamic Black, Fancy White | |
| Battery | 4230 mAh, Non-removable Li-Po | 4230 mAh, Li-Po, non-removable | |
| Approximate price | 180 EUR | 130 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" in | 6.52" in | |
| Screen area | 102.0 cm2 | 102.6 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 82.4% | 83.0% | |
| Screen resolution | 720 x 1600 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 270 PPI | 269 PPI | |
| Other specs | - 480 nits typ. brightness | - 480 nits (typ) | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 12 MP, Triple | 13 MP, Triple | |
| Camera specs | -12 MP, f/1.8, (wide), PDAF -2 MP, f/2.4, 27mm (macro), 1/5.0'', 1.75µm -2 MP, f/2.4, (depth) |
-13 MP, f/2.2, (wide), 1/3.1'', 1.12µm, PDAF -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
|
| Functions | LED flash, HDR, panorama | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 8 MP, Single | 8 MP, Single | |
| Specifications | 8 MP, f/2.0 | 8 MP, f/2.0, (wide) | |
| Functions | HDR | HDR | |
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 9.0 (Pie); ColorOS 6.1 | Android 10, ColorOS 7.2 | |
| Chipset | - Mediatek MT6765V/CB Helio P35 (12nm) | - Mediatek MT6765 Helio P35 (12nm) | |
| CPU | - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | - Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | |
| GPU | PowerVR GE8320 | PowerVR GE8320 | |
| External memory | microSDXC (dedicated slot) | microSDXC | |
| Internal memory | 128GB 4GB RAM | 64GB 4GB RAM |
Benchmark
| Antutu 8 Total | 105221 | 115379 | |
| GeekBench 5 Single Core | 138 | ||
| GeekBench 5 Multi-Core | 834 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - 1, 3, 5, 8, 38, 40, 41 |
|
| Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A | |
| GPRS | Yes | Yes | |
| Edge | Yes | 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, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | No | ||
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go | |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE, aptX |
Music and Audio
| Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, proximity, compass | - Fingerprint (rear-mounted), accelerometer, proximity | |
| Other extras |
- Charging 10W |
Reviews and Opinions on Oppo A31 and Oppo A15s
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