Infinix Note 12 Pro 5G vs vivo Y31 Pro
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| PHONES | ||
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| Phone Names | Infinix Note 12 Pro 5G | vivo Y31 Pro |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 3, 5, 8, 28, 38, 40, 41 |
| 5G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 | 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2022, July 08 | 2025, September 15 |
| Status | Available. Released 2022, July 15 | Available. Released 2025, September 15 |
| Body | ||
|---|---|---|
| Build | Glass front, plastic frame, plastic back | Glass front, plastic back, plastic frame |
| Dimensions | 164.7 x 76.9 x 8 mm (6.48 x 3.03 x 0.31 in) | 165.7 x 76.3 x 8.1 mm (6.52 x 3.00 x 0.32 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 188 g (6.63 oz) | 204 g or 208 g (7.20 oz) |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass 3 | - |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~393 ppi density) | 1080 x 2408 pixels, 20:9 ratio (~393 ppi density) |
| Size | 6.7 inches, 108.4 cm2 (~85.6% screen-to-body ratio) | 6.72 inches, 108.8 cm2 (~86.0% screen-to-body ratio) |
| Type | AMOLED | IPS LCD, 120Hz, 960Hz PWM, 1050 nits (HBM) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) |
| Chipset | Mediatek Dimensity 810 (6 nm) | Mediatek Dimensity 7300 (4 nm) |
| GPU | Mali-G57 MC2 | Mali-G615 MC2 |
| OS | Android 12, XOS 10.6 | Android 15, Funtouch 15 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM | 128GB 8GB RAM, 256GB 8GB RAM |
| Main Camera | ||
|---|---|---|
| Dual | - | 50 MP, f/1.8, (wide), PDAF Auxiliary lens |
| Features | Quad-LED flash, HDR, panorama | Ring-LED flash, panorama |
| Single | 16 MP, f/2.0, (wide) | - |
| Triple | 108 MP, f/1.8, 24mm (wide), PDAF 2 MP (macro) Auxiliary lens | - |
| Video | 1440p@30fps | 4K@30fps, 1080p@30fps, gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | Dual-LED flash | - |
| Single | 16 MP, f/2.0, (wide) | 8 MP, (wide) |
| Video | 1440p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | - |
| 35mm jack | Yes | No |
| Loudspeaker | Yes, with dual speakers | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.4, A2DP, LE |
| Infrared port | - | Yes |
| NFC | No | No |
| Positioning | GPS | GPS, GLONASS, GALILEO, BDS, QZSS |
| Radio | Unspecified | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 33W wired | 44W wired, 50% in 40 min Reverse wired |
| Type | 5000 mAh | Li-Ion 6500 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, White | Dreamy White, Mocha Brown |
| Models | X671B | - |
| Price | About 140 EUR | About 180 EUR |
| SAR | - | 0.98 W/kg (head) 0.94 W/kg (body) |