Vivo S15e vs Redmi K40
| Type | Touch | Touch |
| Dimensions | 159.70 x 73.60 x 8.49 mm | 163.70 x 76.40 x 7.80 mm |
| Weight | 190.80 g | 196.00 g |
| Display size | 6.44" | 6.67" |
| Display | Color / AMOLED 16M colors 90 Hz 1080 x 2404 px (6.44") 409 ppi | Color / AMOLED 16M colors 120 Hz 1080 x 2400 px (6.67") 395 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| 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) | |
| Standard battery | Li-Ion 4700 mAhBuy powerbank
| Li-Po 4520 mAhBuy powerbank
|
| Quick battery charging | Quick Charge 3.0 | |
| Wireless battery charging | ||
| Internal memory | 128 GB, 256 GB | 128 GB, 256 GB |
| RAM memory | 8 GB, 12 GB | 6 GB, 8 GB, 12 GB |
| Memory cards | ||
| Operating system | Android 12 | Android 11 |
| Interface | OriginOS Ocean | MIUI 12 |
| Processor | Samsung Exynos 1080 | Qualcomm Snapdragon 870 SM8250 |
| Processor clock | 2800 MHz | 3200 MHz |
| GPU | ARM Mali-G78 MP10 | Adreno 650 |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | ||
| Announced | 2Q 2022 | 1Q 2021 |
| Other names | V2190A | M2012K11AC; Xiaomi Redmi K40 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 2100 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2100, 1800, 1700, 900, 850, 700 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 700 TDD LTE: 3500, 2600, 2500, 2300, 2100, 1900 |
| Standard 5G | FDD 5G: 2100, 900, 850, 700 TDD 5G: 3700, 3500, 2500 | FDD 5G: 2100, 1800, 700 TDD 5G: 3700, 3500, 2500 |
| CDMA | 850 | |
| Standard TD-SCDMA | ||
| UMA |

