General
| Name | Realme C51 | Vivo Y22 |
|---|---|---|
| Launch Date | 24 Jul 2023 | 5 Sept 2022 |
| Brand | Realme | Vivo |
| Colors | Mint Green, Carbon Black | Starlite Blue, Metaverse Green, Summer Cyan |
| Models | RMX3830 | V2207 |
Display
| Display Size | 6.74 Inches | 6.55 Inches |
|---|---|---|
| Display Type | IPS LCD, 560 nits (peak) | IPS LCD, 530 nits (HBM) |
| Resolution | 720 x 1600 pixels | 720 x 1612 pixels |
| Refresh Rate | 90Hz | 60Hz |
| Aspect Ratio | 20:9 | 20:9 |
| Features | 85.5% (screen to body ratio), 260 ppi | 82.4% (screen to body ratio), 270 ppi |
Platform
| Operating System | Android 13, Realme UI T | Android 12, Funtouch 12 |
|---|---|---|
| Processor | Unisoc Tiger T612 (12 nm) | MediaTek Helio G85 (12nm) |
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| GPU | Mali-G57 | Mali-G52 MC2 |
Memory
| Ram | 4GB | 4GB, 6GB |
|---|---|---|
| Ram Type | - | LPDDR4x |
| Storage | 64GB, 128GB | 64GB, 128GB |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| SD Card Slot | Yes | Yes |
Camera
| Type | Single Camera | Dual Camera |
|---|---|---|
| Main | 50 MP, f/1.8, 27mm, 1/2.76", 0.64µm | 50 MP, f/1.8 |
| Macro | - | 2 MP, f/2.4 |
| Video | 1080p@30fps | 1080p@30fps |
| Features | HDR | - |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 5 MP, f/2.2, 28mm, 1/5", 1.12µm | 8 MP, f/2.0 |
| Video | 720p@30fps | 1080p@30fps |
| Features | HDR | - |
Battery
| Capacity | 5000 mAh | 5000 mAh |
|---|---|---|
| Battery Technology | non-removable | non-removable |
| Charging Speed | 33W | 18W |
| USB Type | Type C, USB 2.0, OTG | Type C, USB 2.0, OTG |
| Wireless Charging | No | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Technology | 4G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 5 | WiFi 5 |
|---|---|---|
| Bluetooth | V5.0 | V5.0 |
| NFC | Yes | No |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Yes | Yes |
|---|---|---|
| Headphone Jack | Yes | Yes |
Biometric
| Fingerprint | Yes | Yes |
|---|---|---|
| Fingerprint Type | Capacitive Fingerprint Scanner | Capacitive Fingerprint Scanner |
| Fingerprint Position | Side-Mounted | Side-Mounted |
| Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
| Dimensions | 167.2 x 76.7 x 8 mm | 164.3 x 76.1 x 8.4 mm |
|---|---|---|
| Weight | 186 g | 190 g |
| Frame | Plastic Frame | Plastic Frame |
| Back | Plastic Back | Plastic Back |
| IP Rating | No | IP5X |
Others
| Sensors | Accelerometer, proximity, compass | Accelerometer, proximity, compass |
|---|---|---|
| SAR | 1.18 W/kg (head), 0.78 W/kg (body) | - |
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