Vivo iQOO Z7s vs Vivo S15e
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP54 | |
| Dimensions | 158.91 x 73.53 x 7.80 mm | 159.70 x 73.60 x 8.49 mm |
| Weight | 173.00 g | 190.80 g |
| Display size | 6.38" | 6.44" |
| Display | Color / AMOLED 16M colors 90 Hz 1080 x 2400 px (6.38") 413 ppi | Color / AMOLED 16M colors 90 Hz 1080 x 2404 px (6.44") 409 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 4G: 1062 min. (17.7 h) | |
| Stand-by (max.) | 4G: 381 h. (15.9 days) | |
| Playback time (max.) | Audio: 65,9 h (2.7 days) | nd |
| Internet browsing time (max.) | 4G: 19,7 h (0.8 days) | nd |
| Standard battery | Li-Ion 4500 mAhBuy powerbank
| Li-Ion 4700 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 128 GB | 128 GB, 256 GB |
| RAM memory | 6 GB, 8 GB | 8 GB, 12 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | |
| Operating system | Android 13 | Android 12 |
| Interface | Funtouch 13 | OriginOS Ocean |
| Processor | Qualcomm Snapdragon 695 SM6375 | Samsung Exynos 1080 |
| Processor clock | 2200 MHz | 2800 MHz |
| GPU | Adreno 619 @840 MHz | ARM Mali-G78 MP10 |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | ||
| Announced | 1Q 2023 | 2Q 2022 |
| Other names | I2223 | V2190A |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 2100 | 900 2100 |
| LTE standard | FDD LTE: 2100, 1800, 900, 850, 700 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2100, 1800, 1700, 900, 850, 700 TDD LTE: 2600, 2500, 2300, 2100, 1900 |
| Standard 5G | FDD 5G: 2100, 900, 850, 700 TDD 5G: 3700, 3500, 2500 | FDD 5G: 2100, 900, 850, 700 TDD 5G: 3700, 3500, 2500 |
| CDMA | 850 | |
| Standard TD-SCDMA | ||
| UMA |

