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- iQOO 15 Ultra vs nubia Z70S Ultra
Vivo iQOO 15 Ultra vs ZTE nubia Z70S Ultra
What iQOO 15 Ultra does better (13) and where nubia Z70S Ultra wins (3) — every spec side by side.
vs
9.8Display9.6
9.8Performance9.2
9.4Camera9.2
9.7Battery7.8
9.4Features9.3
Dimensions
Size comparison
iQOO 15 Ultranubia Z70S Ultra
| iQOO 15 Ultra | nubia Z70S Ultra | Difference | |
|---|---|---|---|
| Height | 163.7 mm | 164.3 mm | −0.6 mm |
| Width | 76.8 mm | 77.1 mm | −0.3 mm |
| Thickness | 8.7 mm | 8.6 mm | +0.1 mm |
| Weight | 227 g | 228 g | −1 g |
Drawn to the same scale from the official dimensions (front and side).
Why is iQOO 15 Ultra better than nubia Z70S Ultra?
- AnTuTu score4,602,290 vs 2,542,544+81%
- Peak brightness8,000 nits vs 2,000 nits4×
- Wireless chargingYes · nubia Z70S Ultra: No
- Battery capacity7,400 mAh vs 6,600 mAh+12%
- Wired charging100 W vs 80 W+25%
- Geekbench 6 (multi-core)11,366 vs 9,136+24%
- Selfie camera32 MP vs 16 MP2×
- 4K selfie videoYes · nubia Z70S Ultra: No
- Pixel density508 ppi vs 431 ppi+18%
- Optical zoom3× vs 2.7×+11%
- Measured brightness1,534 nits vs 1,395 nits+10%
- CPU frequency4.6 GHz vs 4.32 GHz+6%
Why is nubia Z70S Ultra better than iQOO 15 Ultra?
- 4K video frame rate60 fps vs 120 fps2×
- Charged in 30 min62% vs 79%+27%
- Main camera aperturef/1.9 vs f/1.7+12%
Specifications
Side by side
| Design | ||
| Weight | 227 g | 228 g |
| Thickness | 8.7 mm | 8.6 mm |
| Height | 163.7 mm | 164.3 mm |
| Width | 76.8 mm | 77.1 mm |
| Frame | — | Aluminium |
| Back | Glass | Glass |
| Ingress protection | IP68 | IP68 |
| Water resistance (IPx) | IPx8 | IPx8 |
| Glass protection | — | Corning Gorilla Glass 7i or Longxi glass (gen 2) |
| Colours | Black, Silver | Antique Brown, Classic Black |
| Display | ||
| Screen size | 6.8″ | 6.8″ |
| Panel | AMOLED | AMOLED |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,440 px | 1,216 px |
| Resolution (height) | 3,168 px | 2,688 px |
| Pixel density | 508 ppi | 431 ppi |
| Refresh rate | 144 Hz | 144 Hz |
| Peak brightness | 8,000 nits | 2,000 nits |
| Measured brightness | 1,534 nits | 1,395 nits |
| Screen-to-body ratio | 90.7% | 89.7% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 | Qualcomm SM8750-AB Snapdragon 8 Elite |
| Chip maker | Qualcomm | Qualcomm |
| Process | 3 nm | 3 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 4.6 GHz | 4.32 GHz |
| GPU | Adreno 840 | Adreno 830 |
| AnTuTu score | 4,602,290 | 2,542,544 |
| Geekbench 6 (multi-core) | 11,366 | 9,136 |
| 3DMark Wild Life Extreme | — | 6,560 |
| Memory | ||
| RAM | 24 GB | 24 GB |
| Storage (max) | 1,024 GB | 1,024 GB |
| Storage (base) | 256 GB | 256 GB |
| Storage type | UFS 4.1 | UFS 4.0 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/1.9 | f/1.7 |
| Main sensor size | 1/1.56" | 1/1.3" |
| Rear cameras | 3 | 3 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | Yes | Yes |
| Optical zoom | 3× | 2.7× |
| Max video | 8K | 8K |
| 4K video frame rate | 60 fps | 120 fps |
| Selfie camera | 32 MP | 16 MP |
| 4K selfie video | Yes | No |
| Battery | ||
| Battery capacity | 7,400 mAh | 6,600 mAh |
| Battery type | Si/C | Si/C |
| Active use (test) | — | 12.9 h |
| Wired charging | 100 W | 80 W |
| Charged in 30 min | 62% | 79% |
| Wireless charging | Yes | No |
| Wireless charging power | 40 W | — |
| Reverse wireless charging | Yes | — |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | Yes |
| USB | USB Type-C 3.2 | USB Type-C 3.2 |
| USB version | 3.2 | 3.2 |
| Video output | Yes | Yes |
| Infrared port | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | Yes | Yes |
| 3.5 mm headphone jack | No | No |
| Loudspeaker loudness | — | -26.2 LUFS |
| Fingerprint sensor | Under display, ultrasonic | Under display |
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 16 | Android 15 |
| Platform | Android | Android |
| Interface | OriginOS 6 | NebulaAI OS |
| Major OS updates promised | 5 | — |
