Sharp Aquos Zero2 vs Sharp Aquos R3
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP65, IP68 | |
| Dimensions | 158.00 x 74.00 x 8.80 mm | 156.00 x 74.00 x 8.90 mm |
| Weight | 143.00 g | 185.00 g |
| Display size | 6.40" | 6.20" |
| Display | Color / AMOLED 16M colors 1080 x 2340 px (6.40") 403 ppi | Color / IGZO TFT 16M colors 1440 x 3120 px (6.20") 554 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 3130 mAhBuy powerbank
| Li-Ion 3200 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | Qi | |
| Internal memory | 256 GB | 128 GB |
| RAM memory | 8 GB | 6 GB |
| Memory cards | microSD, microSDHC, microSDXC | |
| Operating system | Android 10 | Android 9.0 Pie |
| Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 855 |
| Processor clock | 2800 MHz | 2800 MHz |
| GPU | Adreno 640 | Adreno 640 |
| Touchscreen | ||
| DualSIM | ||
| Announced | 4Q 2019 | 2Q 2019 |
| Other names | SH-M13 | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1700, 1500, 900, 850, 800, 700 TDD LTE: 3500, 2500, 1900 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

