Compare vivo Y31 Pro vs vivo iQOO 15
| vivo Y31 Pro Choose another device | vivo iQOO 15 Choose another device | |
|
|
|
|
Launch
|
||
| Version | September 2025 | October 2025 |
|
Network
|
||
| Technology | 5G | 5G |
|
Body
|
||
| Dimensions | 165.7 x 76.3 x 8.1 mm (6.52 x 3.00 x 0.32 in) | 163.7 x 76.8 x 8.1 mm (6.44 x 3.02 x 0.32 in) |
| Weight | 204 g or 208 g | 215 g or 220 g |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Design | ||
| Others | IP64 dust tight and water resistant | IP68/IP69 dust tight and water resistant, Color-changing rear panel |
|
Display
|
||
| Type | IPS LCD, 120Hz | LTPO AMOLED, 1B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid |
| Size | 6.72 inches | 6.85 inches |
| Resolution | 1080 x 2408 pixels | 1440 x 3168 pixels |
| Protection | ||
| Various | ||
|
Platform
|
||
| Operating System | Android 15, Funtouch 15 | Android 16, OriginOS 6 |
| Chipset | Mediatek Dimensity 7300 (4 nm) | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) |
| CPU | Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) |
| GPU | Mali-G615 MC2 | Adreno 840 |
|
Memory
|
||
| Card Slot | No | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
|
Camera
|
||
| Primary | 50 MP, f/1.8, (wide), + 2 MP, f/2.4, (depth) | 50 MP, f/1.9, (wide), OIS + 50 MP, f/2.7, (periscope telephoto), OIS, 3x optical zoom + 50 MP, f/2.1, (ultrawide) |
| Features | Ring-LED flash, panorama | LED flash, HDR, panorama |
| Video | 4K@30fps, 1080p@30fps | 8K@30fps, 4K@60fps, 1080p@240fps |
| Selfie | 8 MP 1080p@30fps | 32 MP 4K@60fps, 1080p@60fps |
|
Sound
|
||
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| 3.5mm Jack | No | No |
| Extra | 24-bit/192kHz Hi-Res audio | 24-bit/192kHz Hi-Res audio, Snapdragon Sound |
|
Comms
|
||
| Wifi | a/b/g/n/ac, dual-band | a/b/g/n/ac/6/7, dual-band |
| Bluetooth | 5.4 | 6.0 |
| GPS | Yes | Yes |
| NFC | No | Yes |
| Infrared | Yes | Yes |
| Radio | No | No |
| USB | USB Type-C 2.0 | USB Type-C 3.2 |
|
Features
|
||
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
| Miscellaneous | ||
|
Battery
|
||
| Battery type | 6500 mAh | 7000 mAh |
| Charging | 44W wired (50% in 40 min), Reverse wired | 100W wired, 40W wireless |
|
Misc
|
||
| Colors | Dreamy White, Mocha Brown | Black, White, Green, Blue, Color changing |
| Models | V2505A | |
| Inside the box | ||
| Price | 200 USD | 500 USD |
| vivo Y31 Pro: More information Choose another device | vivo iQOO 15: More information Choose another device | |
|
|
|
|