Oppo A92 vs Samsung Galaxy A21 SC-42A
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP65, IP68 | |
| Dimensions | 162.00 x 75.50 x 8.90 mm | 150.00 x 71.00 x 8.40 mm |
| Weight | 192.00 g | 159.00 g |
| Display size | 6.50" | 5.80" |
| Display | Color / IPS TFT 16M colors 60 Hz 1080 x 2400 px (6.50") 405 ppi | Color / IPS TFT 16M colors 60 Hz 720 x 1560 px (5.80") 296 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 3G: 2040 min. (34.0 h) | 4G: 1540 min. (25.7 h) |
| Stand-by (max.) | 3G: 480 h. (20.0 days) | 4G: 450 h. (18.8 days) |
| Playback time (max.) | Audio: 50 h (2.1 days) Video: 7 h (0.3 days) | nd |
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 3600 mAhBuy powerbank
|
| Quick battery charging | USB Power Delivery 2.0 | |
| Wireless battery charging | ||
| Internal memory | 128 GB | 64 GB |
| RAM memory | 8 GB | 3 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card |
| Operating system | Android 10 | Android 10 |
| Interface | ColorOS 7.1 | - |
| Processor | Qualcomm Snapdragon 665 SM6125 | Samsung Exynos 7884B |
| Processor clock | 2000 MHz | 1600 MHz |
| GPU | Adreno 610 | ARM Mali-G71 MP2 |
| Touchscreen | ||
| SAR (10g) | 0,917 W/kg | |
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | SingleSIM(nanoSIM) |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Announced | 2Q 2020 | 4Q 2020 |
| Other names | CPH2059 | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 2100 |
| LTE standard | FDD LTE: 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2000, 1700, 850, 800, 700 |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | 1900 2000 | |
| UMA |

