vivo Y51a vs Xiaomi Redmi Note 10 Pro (China)
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| PHONES | ||
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| Phone Names | vivo Y51a | Xiaomi Redmi Note 10 Pro (China) |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 5, 8, 40 | 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 |
| 5G bands | - | 1, 3, 28, 41, 77, 78 SA/NSA/Sub6 |
| Speed | HSPA, LTE | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| - | CDMA2000 1xEV-DO | |
| Launch | ||
|---|---|---|
| Announced | 2021, January 08 | 2021, May 26 |
| Status | Available. Released 2021, January 23 | Available. Released 2021, June 02 |
| Body | ||
|---|---|---|
| Build | - | Glass front (Gorilla Glass Victus), plastic frame, plastic back |
| Dimensions | 163.9 x 75.3 x 8.4 mm (6.45 x 2.96 x 0.33 in) | 163.3 x 75.9 x 8.9 mm (6.43 x 2.99 x 0.35 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 188 g (6.63 oz) | 193 g (6.81 oz) |
| - | IP53, dust and splash resistant | |
| Display | ||
|---|---|---|
| Protection | - | Corning Gorilla Glass Victus |
| Resolution | 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~399 ppi density) |
| Size | 6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio) | 6.6 inches, 105.2 cm2 (~84.9% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD, 120Hz, HDR10, 450 nits (typ) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) |
| Chipset | Qualcomm SM6115 Snapdragon 662 (11 nm) | Mediatek Dimensity 1100 (6 nm) |
| GPU | Adreno 610 | Mali-G77 MC9 |
| OS | Android 11, upgradable to Android 12, Funtouch 12 | Android 11, MIUI 12.5 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | No |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
| - | UFS 3.1 | |
| Main Camera | ||
|---|---|---|
| Features | LED flash, HDR, panorama | Color spectrum sensor, LED flash, HDR, panorama |
| Single | - | 16 MP, f/2.5, (wide), 1/3.06", 1.0µm |
| Triple | 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 120˚, (ultrawide), 1/4.0", 1.12µm 2 MP (macro) | 64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) |
| Video | 4K@30fps, 1080p@30fps, gyro-EIS | 4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR |
| Selfie camera | ||
|---|---|---|
| Features | HDR | Panorama, HDR |
| Single | 16 MP, f/2.0, (wide), 1/3.06" 1.0µm | 16 MP, f/2.5, (wide), 1/3.06", 1.0µm |
| Video | 1080p@30fps | 1080p@30fps, 720p@120fps, HDR |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | No |
| 35mm jack | Yes | No |
| Loudspeaker | Yes | Yes, with stereo speakers |
| - | 24-bit/192kHz audio Tuned by JBL | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.2, A2DP, LE |
| Infrared port | - | Yes |
| NFC | No | Yes |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS, QZSS |
| Radio | FM radio | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, compass |
| - | Virtual proximity sensing | |
| Battery | ||
|---|---|---|
| Charging | 18W wired, 70% in 67 min | 67W wired, PD3.0, 100% in 42 min |
| Type | 5000 mAh | Li-Po 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | Titanium Sapphire, Crystal Symphony | Stargaze Black, Wave Blue, Cloud White |
| Models | V2031 | - |
| Price | About 200 EUR | About 200 EUR |
| SAR | 0.87 W/kg (head) 0.39 W/kg (body) | - |