Compare vivo iQOO 15 vs vivo T4 Ultra
| vivo iQOO 15 Choose another device | vivo T4 Ultra Choose another device | |
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Launch
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| Version | October 2025 | June 2025 |
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Network
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| Technology | 5G | 5G |
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Body
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| Dimensions | 163.7 x 76.8 x 8.1 mm (6.44 x 3.02 x 0.32 in) | 160.6 x 75 x 7.5 mm (6.32 x 2.95 x 0.30 in) |
| Weight | 215 g or 220 g | 192 g (6.84 oz) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Design | Glass front, glass back | |
| Others | IP68/IP69 dust tight and water resistant, Color-changing rear panel | IP64 dust tight and water resistant |
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Display
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| Type | LTPO AMOLED, 1B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid | AMOLED, 1B colors, 120Hz |
| Size | 6.85 inches | 6.67 inches |
| Resolution | 1440 x 3168 pixels | 1260 x 2800 pixels |
| Protection | ||
| Various | ||
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Platform
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| Operating System | Android 16, OriginOS 6 | Android 15, Funtouch 15 |
| Chipset | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) | Mediatek Dimensity 9300+ (4 nm) |
| CPU | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) | Octa-core (1x3.4 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) |
| GPU | Adreno 840 | Immortalis-G720 MC12 |
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Memory
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| Card Slot | No | No |
| Internal | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM |
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Camera
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| Primary | 50 MP, f/1.9, (wide), OIS + 50 MP, f/2.7, (periscope telephoto), OIS, 3x optical zoom + 50 MP, f/2.1, (ultrawide) | 50 MP, f/1.9, 23mm (wide), OIS + 50 MP, f/2.6,(periscope telephoto), (15cm - ∞), OIS, 3x optical zoom + 8 MP, f/2.2, (ultrawide) |
| Features | LED flash, HDR, panorama | Ring-LED flash, panorama, HDR |
| Video | 8K@30fps, 4K@60fps, 1080p@240fps | 4K, 1080p |
| Selfie | 32 MP 4K@60fps, 1080p@60fps | 32 MP |
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Sound
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| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| 3.5mm Jack | No | No |
| Extra | 24-bit/192kHz Hi-Res audio, Snapdragon Sound | |
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Comms
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| Wifi | a/b/g/n/ac/6/7, dual-band | a/b/g/n/ac/6, dual-band |
| Bluetooth | 6.0 | 5.4 |
| GPS | Yes | Yes |
| NFC | Yes | Yes |
| Infrared | Yes | |
| Radio | No | No |
| USB | USB Type-C 3.2 | USB Type-C 2.0 |
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Features
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| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Miscellaneous | ||
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Battery
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| Battery type | 7000 mAh | 5500 mAh |
| Charging | 100W wired, 40W wireless | 90W wired, Reverse wired |
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Misc
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| Colors | Black, White, Green, Blue, Color changing | Phoenix Gold, Meteor Grey |
| Models | V2505A | |
| Inside the box | ||
| Price | 500 USD | 400 USD |
| vivo iQOO 15: More information Choose another device | vivo T4 Ultra: More information Choose another device | |
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