vivo iQOO 15 Ultra vs Asus ROG Phone 8 Pro
General Info
| Manufacturer | |
| vivo | Asus |
| Announced | |
| February 2026 | January 2024 |
| Status | |
| Coming Soon - February 2026 | Coming Soon - January 2024 |
| Colors | |
| Black, Silver | Phantom Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
163.7 x 76.8 x 8.7 mm (6.44 x 3.02 x 0.34 in) |
163.8 x 76.8 x 8.9 mm (6.45 x 3.02 x 0.35 in) |
| Weight | |
| 227 g (8.01 oz) | 225 g (7.94 oz) |
| SIM Type | |
| Nano-SIM + Nano-SIM | Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 |
| 3G Network | |
| HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 - International HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - USA |
| 4G Network | |
| 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, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 29, 30, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71 - USA |
| 5G Network | |
| 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 | 1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6 - International 1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 29, 38, 40, 41, 48, 66, 71, 77, 78, 79 SA/NSA/Sub6 - USA |
| Messaging | |
| Build Features | |
| - Fingerprint Sensor (under display, ultrasonic) IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Pressure sensitive zones (600Hz touch-sensing) Built-in cooling fan |
- Fingerprint Sensor (under display, optical) IP68 dust/water resistant (up to 1.5m for 30 min) 341 Mini-LED programmable matrix (on the back) Pressure sensitive zones (Gaming triggers) |
Display
| Type | |
| QHD+ AMOLED Screen, 144Hz, PWM, Dolby Vision HDR10+, HDR Vivid, 1000 Nits (typ), 2600 Nits (HBM), 8000 Nits (peak) |
FHD+ LTPO AMOLED Screen 165Hz Refresh Rate HDR10, 1600 Nits (HBM), 2500 Nits (peak) Corning Gorilla Glass Victus 2 |
| Colors | |
| 1B colors | 1B colors |
| Size | |
| 6.85 inches [Similar] | 6.78 inches [Similar] |
| Resolution | |
| 1440 x 3168 pixels (508 ppi) | 1080 x 2400 pixels (388 ppi) |
| Screen-to-Body Ratio | 90.71% | 88.30% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android 16, up to 5 major Android upgrades | Android 14 |
| User Interface | |
| OriginOS 6 | - |
| Processor | |
| Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M), Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) [Similar] | Octa-core (1x3.3 GHz Cortex-X4 & 5x3.2 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520), Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) [Similar] |
| GPU | |
| Adreno 840 [Similar] | Adreno 750 [Similar] |
| RAM | |
| 24 GB [Browse Similar] | 24 GB [Browse Similar] |
| Internal Memory | |
| 1 TB | 1 TB |
| External Memory | |
| No | No |
Camera
| Rear Camera | |
| 50 MP + 50 MP + 50 MP [Similar] | 50 MP + 32 MP + 13 MP [Similar] |
| Flash | |
| LED Flash | LED Flash |
| Features | |
| 50 MP, f/1.9, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP, f/2.7, 85mm (periscope telephoto), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom 50 MP, f/2.1, 15mm, 107˚ (ultrawide), 1/2.76", 0.64µm, AF HDR, Panorama |
50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, gimbal OIS 32 MP, f/2.4, (telephoto), 1/3.2", 0.7µm, PDAF, OIS, 3x optical zoom 13 MP, f/2.2, 13mm, 120˚ (ultrawide) HDR, Panorama |
| Video | |
| 8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS | 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+ |
| Front Camera | |
|
32 MP, f/2.2, 21mm (wide), 1/3.1", 0.7µm HDR 4K@30/60fps, 1080p@30/60fps [Similar] |
32 MP, f/2.5, 22mm (wide), 1/3.2", 0.7µm Panorama, HDR 1080p@30fps [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| No | No |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA, LTE, 5G | HSPA, LTE-A (Up to 7CA), 5G |
| Bluetooth | |
| 5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5 | 5.3, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct |
| USB | |
| USB Type-C 3.2, OTG | USB Type-C (side), DisplayPort 1.4; USB Type-C (bottom), OTG |
| GPS | |
| GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5) | GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 1 TB, 24 GB RAM or 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 256 GB, 16 GB RAM UFS 4.1 | 1 TB, 24 GB RAM or 512 GB, 16 GB RAM, UFS 4.0 NTFS support for external storage |
| Expandable Storage | |
| No | No |
| USB OTG | |
| Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Si/C Li-Ion Battery Fast Battery Charging 100W wired, PPS, PD 40W wireless Bypass charging |
Non-removable Li-Po Battery Fast battery Charging 65W wired, PD3.0, PPS, QC5, 100% in 39 min - International 30W wired, PD3.0, PPS - India 15W wireless (Qi) 10W reverse wired |
| Capacity | |
| 7400 mAh | 5500 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |