vivo iQOO 15 Ultra vs vivo NEX 3
Side-by-side specs and price comparison for buyers in Algeria.
vivo iQOO 15 Ultra
vivo NEX 3
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
vivo iQOO 15 Ultra
Faster charging
vivo iQOO 15 Ultra
Higher-resolution camera
vivo NEX 3
Better display
vivo iQOO 15 Ultra
Lighter body
vivo NEX 3
Best value for money
Even
Full specs comparison
Display
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| Size (inches) | 6.85 | 6.89 |
| Panel Type | AMOLED | AMOLED |
| Resolution Height | 3168 | 2256 |
| Resolution Width | 1440 | 1080 |
| Refresh Rate | 144 | — |
| Peak Brightness | 8000 | — |
| PPI | 508 | 363 |
| Screen-to-body | 90.7 | 93.6 |
Platform
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| CPU | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) | Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485) |
| GPU | Adreno 840 | Adreno 640 (700 MHz) |
| Chipset Name | Snapdragon 8 Elite Gen 5 | Snapdragon 855 + |
| Process (nm) | 3 | 7 |
| OS Name | Android | Android |
| UI Skin | OriginOS 6 | — |
| OS Version | 16 | 9.0 |
Memory
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| Card Slot | No | No |
| Variants | 256GB 16GB RAM, 512GB 16GB RAM, 1TB 16GB RAM, 1TB 24GB RAM | 128GB 8GB RAM |
Main Camera
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| Video | 8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS | 4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Count | 3 | 3 |
| periscope telephoto | 50 MP, f/2.7, 85mm, (periscope telephoto) | — |
| Telephoto | — | 13 MP, f/2.5, (telephoto) |
| ultrawide | 50 MP, f/2.1, 15mm, (ultrawide) | 13 MP, f/2.2, (ultrawide) |
| Wide | 50 MP, f/1.9, 23mm, (wide) | 64 MP, f/1.8, (wide) |
Selfie Camera
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| Video | 4K@30/60fps, 1080p@30/60fps | 1080p@30fps |
| Features | HDR | LED flash, HDR |
| Count | 1 | 1 |
| Lens | 32 MP, f/2.2, 21mm, (wide) | 16 MP, f/2.1, 26mm, (wide) |
Battery
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| Capacity (mAh) | 7400 | 4500 |
| Chemistry | Si/C Li-Ion | — |
| Wired Charging (W) | 100 | 44 |
| Wireless Charging (W) | 40 | — |
Body
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| Build | — | Glass front, glass back, aluminum frame |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 163.7 | 167.4 |
| Thickness (mm) | 8.7 | 9.4 |
| Weight (g) | 227 | 217.3 |
| Width (mm) | 76.8 | 76.1 |
Launch
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| Announced | 2026, February 04 | 2019, September. Released 2019, September |
| Status | Available. Released 2026, February 06 | Discontinued |
Network
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 800, 850, 900, 1700(AWS), 1900, 2100 | HSDPA 850, 900, 1900, 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41 |
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 75, 77, 78, 79, 80, 81, 83, 84, 89, 91, 92, 93, 94 SA/NSA | — |
| Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps |
| Technology | GSM, HSPA, LTE, 5G | GSM, CDMA, HSPA, EVDO, LTE |
Connectivity
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| Bluetooth | 5.4 | 5 |
| infrared port | Yes | — |
| NFC | Yes | No |
| Positioning | GPS (L1 + L5), GLONASS (G1), BDS (B1I + B1c + B2a), GALILEO (E1 + E5a), QZSS (L1 + L5) | GPS, GLONASS, GALILEO, BDS |
| Radio | No | No |
| USB Type | Type-C | Type-C |
| USB Version | 3.2 | 2.0 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 5 |
Sound
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| 3.5mm Jack | No | Yes |
| Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) | Yes |
Features
| Spec | vivo iQOO 15 Ultra | vivo NEX 3 |
|---|---|---|
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Buying advice for Algeria
Both vivo iQOO 15 Ultra and vivo NEX 3 are sold in Algeria, but they fit different priorities.
vivo iQOO 15 Ultra packs a 7400 mAh battery, which translates to longer screen-on time when you are away from a charger.
vivo NEX 3 reaches a higher main-sensor resolution at 64 MP, which helps with crops and lower-light photos.
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