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- Pixel 7a vs U23
Google Pixel 7a vs HTC U23
What Pixel 7a does better (10) and where U23 wins (10) — every spec side by side.
Dimensions
Size comparison
Pixel 7aU23
| Pixel 7a | U23 | Difference | |
|---|---|---|---|
| Height | 152 mm | 166.6 mm | −14.6 mm |
| Width | 72.9 mm | 77.1 mm | −4.2 mm |
| Thickness | 9 mm | 8.9 mm | +0.1 mm |
| Weight | 194 g | 202 g | −8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Pixel 7a better than U23?
- Optical stabilisationYes · U23: No
- Stereo speakersYes · U23: No
- 4K video frame rate60 fps vs 30 fps2×
- 4K selfie videoYes · U23: No
- eSIMYes · U23: No
- CPU frequency2.85 GHz vs 2.4 GHz+19%
- Pixel density429 ppi vs 393 ppi+9%
- Weight194 g vs 202 g+4%
- Wi-Fi standardWi-Fi 6E vs Wi-Fi 6+8%
- USB version3.2 vs 3+7%
Why is U23 better than Pixel 7a?
- Wired charging18 W vs 30 W+67%
- Refresh rate90 Hz vs 120 Hz+33%
- Battery capacity4,385 mAh vs 4,600 mAh+5%
- Selfie camera13 MP vs 32 MP2.5×
- Memory card slotNo · Pixel 7a: Yes
- Wireless charging power8 W vs 15 W2×
- 3.5 mm headphone jackNo · Pixel 7a: Yes
- Screen size6.1″ vs 6.7″+10%
- Process5 nm vs 4 nm+25%
- Screen-to-body ratio81.8% vs 84.4%+3%
Specifications
Side by side
| Design | ||
| Weight | 194 g | 202 g |
| Thickness | 9 mm | 8.9 mm |
| Height | 152 mm | 166.6 mm |
| Width | 72.9 mm | 77.1 mm |
| Frame | Aluminium | — |
| Back | Plastic | — |
| Ingress protection | IP67 | IP67 |
| Water resistance (IPx) | IPx7 | IPx7 |
| Glass protection | Corning Gorilla Glass 3 | Corning Gorilla Glass Victus |
| Colours | Charcoal, Snow, Sea, Coral | Aqua Blue, Roland Violet |
| Display | ||
| Screen size | 6.1″ | 6.7″ |
| Panel | OLED | OLED |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,400 px |
| Pixel density | 429 ppi | 393 ppi |
| Refresh rate | 90 Hz | 120 Hz |
| Peak brightness | 1,300 nits | — |
| Measured brightness | 1,070 nits | — |
| Screen-to-body ratio | 81.8% | 84.4% |
| HDR | Yes | — |
| Performance | ||
| Chipset | Google Tensor G2 | Qualcomm SM7450-AB Snapdragon 7 Gen 1 |
| Chip maker | Qualcomm | |
| Process | 5 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.85 GHz | 2.4 GHz |
| GPU | Mali-G710 MP7 | Adreno 644 |
| AnTuTu score | 765,281 | — |
| Geekbench 6 (multi-core) | 3,191 | — |
| 3DMark Wild Life Extreme | 1,787 | — |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 3.1 | — |
| Memory card slot | No | Yes |
| Camera | ||
| Main camera | 64 MP | 64 MP |
| Main camera aperture | f/1.9 | f/1.9 |
| Main sensor size | 1/1.73" | — |
| Rear cameras | 2 | 2 |
| Optical stabilisation | Yes | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 60 fps | 30 fps |
| Selfie camera | 13 MP | 32 MP |
| 4K selfie video | Yes | No |
| Battery | ||
| Battery capacity | 4,385 mAh | 4,600 mAh |
| Battery type | Li-Po | Li-Ion |
| Wired charging | 18 W | 30 W |
| Charged in 30 min | 17% | — |
| Wireless charging | Yes | Yes |
| Wireless charging power | 8 W | 15 W |
| Reverse wireless charging | — | Yes |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | Yes | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6E | Wi-Fi 6 |
| Bluetooth | 5.3 | 5.2 |
| NFC | Yes | Yes |
| USB | USB Type-C 3.2 | USB Type-C 3.0 |
| USB version | 3.2 | 3 |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS, NavIC | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | No | Yes |
| Loudspeaker loudness | -26.5 LUFS | — |
| Fingerprint sensor | Under display | Side |
| Barometer | Yes | — |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 13 | Android 13 |
| Platform | Android | Android |
| Interface | Stock Android | — |
| Major OS updates promised | 5 | — |
