Realme C15 vs vivo Y21a
General Info
| Manufacturer | |
| Realme | vivo |
| Announced | |
| 2020, July 28 | January 2022 |
| Status | |
| Available. Released 2020, July 28 | Coming Soon - January 2022 |
| Colors | |
| Marine Blue, Seagull Grey | Midnight Blue, Diamond Glow |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
164.5 x 75.9 x 9.8 mm (6.48 x 2.99 x 0.39 in) |
164.3 x 76.1 x 8 mm (6.47 x 3 x 0.31 in) |
| Weight | |
| 209 g (7.37 oz) | 182 g (6.42 oz) |
| SIM Type | |
| Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| 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 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Network | |
| LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500) | 1, 3, 5, 8, 38, 40, 41 |
| Messaging | |
| Build Features | |
| - Fingerprint Sensor (rear-side) |
- Fingerprint Sensor (side-mounted) ) |
Display
Hardware and OS
| OS | |
| Android 10 | Android 11 |
| User Interface | |
| realme UI 1.0 | Funtouch 11.1 |
| Processor | |
| Octa-core 2.3 GHz Cortex-A53, MediaTek Helio G35 (12 nm) [Similar] | Octa-core 2.0 GHz Cortex-A53, Mediatek MT6762 Helio P22 (12 nm) [Similar] |
| GPU | |
| PowerVR GE8320 [Similar] | PowerVR GE8320 [Similar] |
| RAM | |
| 4 GB [Browse Similar] | 4 GB [Browse Similar] |
| Internal Memory | |
| 64 GB | 64 GB |
| External Memory | |
| microSDXC (dedicated slot) | microSDXC (dedicated slot) |
Camera
| Rear Camera | |
| 13 MP + 8 MP + 2 MP + 2 MP [Similar] | 13 MP + 2 MP [Similar] |
| Flash | |
| LED flash | LED Flash |
| Features | |
| 13 MP, f/2.2, (wide), PDAF 8 MP, f/2.2, (ultrawide) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR, Panorama |
13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (macro) |
| Video | |
| 1080p@30fps | 1080p@30fps |
| Front Camera | |
|
5 MP, f/2.4, 27mm (wide) HDR, panorama 1080p@30fps [Similar] |
8 MP, f/1.8, (wide) HDR 1080p@30fps [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA 42.2/11.5 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE |
| Bluetooth | |
| 5.0, A2DP, LE, aptX | 5.0, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| USB | |
| microUSB 2.0, USB On-The-Go | USB Type-C 2.0, USB On-The-Go |
| GPS | |
| Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 64 GB, 4 GB RAM or 64 GB, 3 GB RAM | 64 GB, 4 GB RAM |
| Expandable Storage | |
| microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| USB OTG | |
| Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery Fast battery charging 18W |
Non-removable Li-Po Battery Fast battery Charging 18W |
| Capacity | |
| 6000 mAh | 5000 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |