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- 12 Pro vs X100 Ultra
Realme 12 Pro vs Vivo X100 Ultra
What 12 Pro does better (4) and where X100 Ultra wins (19) — every spec side by side.
vs
7.7Display9.0
8.2Camera9.7
7.2Battery7.8
8.0Features9.7
Dimensions
Size comparison
12 ProX100 Ultra
| 12 Pro | X100 Ultra | Difference | |
|---|---|---|---|
| Height | 161.5 mm | 164.1 mm | −2.6 mm |
| Width | 74 mm | 75.6 mm | −1.6 mm |
| Thickness | 8.8 mm | 9.2 mm | −0.4 mm |
| Weight | 190 g | 229 g | −39 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 12 Pro better than X100 Ultra?
- Weight190 g vs 229 g+21%
- Rear cameras3 vs 2+50%
- Charged in 30 min79% vs 65%+22%
- Thickness8.8 mm vs 9.2 mm+5%
Why is X100 Ultra better than 12 Pro?
- Peak brightness950 nits vs 3,000 nits3.2×
- Storage (max)512 GB vs 1,024 GB2×
- Wireless chargingNo · 12 Pro: Yes
- Optical zoom2× vs 3.7×+85%
- Battery capacity5,000 mAh vs 5,500 mAh+10%
- Water resistance (IPx)IPx5 vs IPx9+80%
- RAM12 GB vs 16 GB+33%
- Wired charging67 W vs 80 W+19%
- CPU frequency2.2 GHz vs 3.3 GHz+50%
- 4K video frame rate30 fps vs 120 fps4×
- Selfie camera16 MP vs 50 MP3.1×
- Pixel density394 ppi vs 517 ppi+31%
Specifications
Side by side
| Design | ||
| Weight | 190 g | 229 g |
| Thickness | 8.8 mm | 9.2 mm |
| Height | 161.5 mm | 164.1 mm |
| Width | 74 mm | 75.6 mm |
| Frame | — | Aluminium |
| Back | — | Glass |
| Ingress protection | IP65 | IP69 |
| Water resistance (IPx) | IPx5 | IPx9 |
| Colours | Submarine Blue, Navigator Beige | Titanium, White, Grey |
| Display | ||
| Screen size | 6.7″ | 6.8″ |
| Panel | AMOLED | LTPO AMOLED |
| OLED panel | Yes | Yes |
| LTPO (adaptive 1–120 Hz) | — | Yes |
| Resolution (width) | 1,080 px | 1,440 px |
| Resolution (height) | 2,412 px | 3,200 px |
| Pixel density | 394 ppi | 517 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 950 nits | 3,000 nits |
| Measured brightness | — | 1,801 nits |
| Screen-to-body ratio | 90.4% | 89.8% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Qualcomm SM6450 Snapdragon 6 Gen 1 | Qualcomm SM8650-AB Snapdragon 8 Gen 3 |
| Chip maker | Qualcomm | Qualcomm |
| Process | 4 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 3.3 GHz |
| GPU | Adreno 710 | Adreno 750 |
| AnTuTu score | — | 2,152,790 |
| Geekbench 6 (multi-core) | — | 6,311 |
| 3DMark Wild Life Extreme | — | 4,934 |
| Memory | ||
| RAM | 12 GB | 16 GB |
| Storage (max) | 512 GB | 1,024 GB |
| Storage (base) | 128 GB | 256 GB |
| Storage type | — | UFS 4.0 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | 1/2.0" | 1/0.98" |
| Rear cameras | 3 | 2 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | Yes | Yes |
| Optical zoom | 2× | 3.7× |
| Max video | 4K | 8K |
| 4K video frame rate | 30 fps | 120 fps |
| Selfie camera | 16 MP | 50 MP |
| 4K selfie video | No | Yes |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,500 mAh |
| Battery type | — | Si/C |
| Active use (test) | — | 12.9 h |
| Wired charging | 67 W | 80 W |
| Charged in 30 min | 79% | 65% |
| Wireless charging | No | Yes |
| Wireless charging power | — | 30 W |
| Reverse wireless charging | — | Yes |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.2 | 5.4 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 3.2 |
| USB version | 2 | 3.2 |
| Video output | — | Yes |
| Satellite messaging | — | Yes |
| Infrared port | — | Yes |
| Dual-band GPS | — | 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 | Under display, ultrasonic |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 14 | Android 14 |
| Platform | Android | Android |
| Interface | realme UI 5.0 | OriginOS 5 |
