| Lenovo Legion Duel 2 |
Oppo A3s |
||||
 |
VS |
 |
|||
|
|||||
| Hardware and OS | Lenovo Legion Duel 2 | Oppo A3s |
| Operating system | Android 11, ZUI 12.5 | Android 8.1 (Oreo); ColorOS 5.1 |
| Processor | Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680) | Octa-core 1.8 GHz Cortex-A53 |
| Chipset | Qualcomm SM8350 Snapdragon 888 5G (5 nm) | Qualcomm SDM450 Snapdragon 450 (14 nm) |
| GPU | Adreno 660 | Adreno 506 |
| Internal memory | 256GB 12GB RAM, 512GB 16GB RAM | 16 GB, 2 GB RAM |
| External memory | No | microSD, up to 256 GB (dedicated slot) |
| Display | Lenovo Legion Duel 2 | Oppo A3s |
| Type | AMOLED, 144Hz, HDR10 , 1300 nits (peak) | IPS LCD |
| Size | 6.92 inches, 113.7 cm2 | 6.2" inc |
| Resolution | 1080 x 2460 pixels | 720 x 1520 px |
| Touchscreen | capacitive touchscreen | |
| Protection | Corning Gorilla Glass 5 | |
| Screen-to-Body Ratio | 81.2% | |
| Display area | 95.9 cm2 | |
| Display aspect ratio | 19:9 (height:width) | |
| Pixel Density | 271 PPI | |
| Colors | 16M | |
| Main Camera | Lenovo Legion Duel 2 | Oppo A3s |
| Camera | 64 MP, f/1.9, 25mm (wide), 1/1.32", 1.0µm, PDAF 16 MP, f/2.2, 123??, 16mm (ultrawide), 1.0µm | |
| Features | Dual-LED flash, panorama, HDR | |
| Video | 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, gyro-EIS, HDR10 rec. | |
| Selfie camera | Lenovo Legion Duel 2 | Oppo A3s |
| Camera | Motorized pop-up 44 MP, f/2.0, 24mm (wide), 1/2.65", 1.0µm, AF | |
| Features | HDR | |
| Video | 4K@30/60fps, 1080p@30/60/120fps | |
| Connectivity | Lenovo Legion Duel 2 | 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 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Network | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43 | LTE |
| Wi-Fi | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | |
| Bluetooth | 5.2, A2DP, LE | 4.2, A2DP, LE |
| 5G Network | 1, 2, 3, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6/mmWave | |
| Edge | Yes | |
| GPRS | Yes | |
| CDMA | CDMA 800 / 1900 | |
| GPS | Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS, QZSS | Yes, with A-GPS |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| USB | Two USB Type-C (2.0 & 3.1), USB On-The-Go | microUSB 2.0, USB On-The-Go |
| NFC | Yes | |
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot | |
| Camera | Lenovo Legion Duel 2 | Oppo A3s |
| Main camera | 13 MP, Dual | |
| Specs | 13 MP, f/2.2, AF -2 MP, f/2.4, depth sensor | |
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps | |
| Selfie camera | 8 MP, Single | |
| Multimedia | Lenovo Legion Duel 2 | Oppo A3s |
| Loudspeaker | Yes, with stereo speakers | |
| 3.5 mm Jack | No | Yes |
| Radio | No | FM radio |
| Design | Lenovo Legion Duel 2 | Oppo A3s |
| Colors | Titanium White, Ultimate Black | Red, Dark Purple |
| Dimensions | 176 x 78.5 x 9.9 mm (6.93 x 3.09 x 0.39 in) | 156.2 x 75.6 x 8.2 mm |
| Body build | Glass front (Gorilla Glass 5), glass back, aluminum frame | |
| Weight | 259 g (9.14 oz) | 168 g |
| Body | Built-in two cooling fans RGB light panel (on the back) 6 pressure sensitive zones (Gaming triggers) 4 ultrasonic buttons (top), 2 capacitive sliding buttons (back) | |
| SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Battery | Lenovo Legion Duel 2 | Oppo A3s |
| Type | Li-Po 5500 mAh, non-removable | |
| Charging | Fast charging 65W (single USB-C port) Fast charging 90W (dual USB-C ports), 50% in 12 min, 100% in 30 min (advertised) | |
| Battery capacity | 4230 mAh, Non-removable Li-Ion | |
| Other | Lenovo Legion Duel 2 | Oppo A3s |
| Release date | 2018, July | |
| Sensors | Accelerometer, proximity, compass | |
| Features | Lenovo Legion Duel 2 | Oppo A3s |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
