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- U23 vs S18e
HTC U23 vs Vivo S18e
What U23 does better (9) and where S18e wins (11) — every spec side by side.
Dimensions
Size comparison
U23S18e
| U23 | S18e | Difference | |
|---|---|---|---|
| Height | 166.6 mm | 162.4 mm | +4.2 mm |
| Width | 77.1 mm | 74.9 mm | +2.2 mm |
| Thickness | 8.9 mm | 7.7 mm | +1.2 mm |
| Weight | 202 g | 193 g | +9 g |
Drawn to the same scale from the official dimensions (front and side).
Why is U23 better than S18e?
- Wireless chargingYes · S18e: No
- Water resistance (IPx)IPx7 vs IPx4+75%
- Main camera64 MP vs 50 MP+28%
- Memory card slotYes · S18e: No
- Rear cameras2 vs 12×
- Ultra-wide cameraYes · S18e: No
- Selfie camera32 MP vs 16 MP2×
- 3.5 mm headphone jackYes · S18e: No
- USB version3 vs 2+50%
Why is S18e better than U23?
- Wired charging30 W vs 80 W2.7×
- Storage (max)128 GB vs 512 GB4×
- RAM8 GB vs 12 GB+50%
- Optical stabilisationNo · U23: Yes
- Battery capacity4,600 mAh vs 4,800 mAh+4%
- Storage (base)128 GB vs 256 GB2×
- CPU frequency2.4 GHz vs 2.8 GHz+17%
- Weight202 g vs 193 g+5%
- Thickness8.9 mm vs 7.7 mm+16%
- Main camera aperturef/1.9 vs f/1.8+6%
- Screen-to-body ratio84.4% vs 88.3%+5%
Specifications
Side by side
| Design | ||
| Weight | 202 g | 193 g |
| Thickness | 8.9 mm | 7.7 mm |
| Height | 166.6 mm | 162.4 mm |
| Width | 77.1 mm | 74.9 mm |
| Frame | — | Plastic |
| Ingress protection | IP67 | IP54 |
| Water resistance (IPx) | IPx7 | IPx4 |
| Glass protection | Corning Gorilla Glass Victus | — |
| Colours | Aqua Blue, Roland Violet | Black, Purple, Silver |
| Display | ||
| Screen size | 6.7″ | 6.7″ |
| Panel | OLED | AMOLED |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,400 px |
| Pixel density | 393 ppi | 395 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | — | 1,800 nits |
| Screen-to-body ratio | 84.4% | 88.3% |
| Performance | ||
| Chipset | Qualcomm SM7450-AB Snapdragon 7 Gen 1 | Mediatek Dimensity 7200 |
| Chip maker | Qualcomm | MediaTek |
| Process | 4 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.4 GHz | 2.8 GHz |
| GPU | Adreno 644 | Mali-G610 MC4 |
| Memory | ||
| RAM | 8 GB | 12 GB |
| Storage (max) | 128 GB | 512 GB |
| Storage (base) | 128 GB | 256 GB |
| Storage type | — | UFS 2.2 |
| Memory card slot | Yes | No |
| Camera | ||
| Main camera | 64 MP | 50 MP |
| Main camera aperture | f/1.9 | f/1.8 |
| Main sensor size | — | 1/1.95" |
| Rear cameras | 2 | 1 |
| Optical stabilisation | No | Yes |
| Ultra-wide camera | Yes | No |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 30 fps |
| Selfie camera | 32 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,600 mAh | 4,800 mAh |
| Battery type | Li-Ion | — |
| Wired charging | 30 W | 80 W |
| Wireless charging | Yes | No |
| Wireless charging power | 15 W | — |
| Reverse wireless charging | Yes | — |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.2 | 5.3 |
| NFC | Yes | Yes |
| USB | USB Type-C 3.0 | USB Type-C 2.0 |
| USB version | 3 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | No |
| Fingerprint sensor | Side | Under display |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 13 | Android 14 |
| Platform | Android | Android |
| Interface | — | OriginOS 4 |
