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- S91 vs Pixel 6a
BLU S91 vs Google Pixel 6a
What S91 does better (6) and where Pixel 6a wins (18) — every spec side by side.
Dimensions
Size comparison
S91Pixel 6a
| S91 | Pixel 6a | Difference | |
|---|---|---|---|
| Height | 164.8 mm | 152.2 mm | +12.6 mm |
| Width | 76.3 mm | 71.8 mm | +4.5 mm |
| Thickness | 8.9 mm | 8.9 mm | = |
| Weight | 202 g | 178 g | +24 g |
Drawn to the same scale from the official dimensions (front and side).
Why is S91 better than Pixel 6a?
- Battery capacity5,000 mAh vs 4,410 mAh+13%
- Main camera13 MP vs 12 MP+7%
- Memory card slotYes · Pixel 6a: No
- 3.5 mm headphone jackYes · Pixel 6a: No
- Screen size6.5″ vs 6.1″+7%
- Selfie camera13 MP vs 8 MP+62%
Why is Pixel 6a better than S91?
- RAM4 GB vs 6 GB+50%
- OLED panelNo · S91: Yes
- Optical stabilisationNo · S91: Yes
- NFCNo · S91: Yes
- Stereo speakersNo · S91: Yes
- Pixel density270 ppi vs 429 ppi+59%
- Process12 nm vs 5 nm2.4×
- CPU frequency2 GHz vs 2.8 GHz+40%
- Rear cameras1 vs 22×
- Ultra-wide cameraNo · S91: Yes
- Max video1080p vs 4K
- eSIMNo · S91: Yes
Specifications
Side by side
| Design | ||
| Weight | 202 g | 178 g |
| Thickness | 8.9 mm | 8.9 mm |
| Height | 164.8 mm | 152.2 mm |
| Width | 76.3 mm | 71.8 mm |
| Frame | — | Aluminium |
| Back | — | Plastic |
| Ingress protection | — | IP67 |
| Water resistance (IPx) | — | IPx7 |
| Glass protection | — | Corning Gorilla Glass 3 |
| Colours | Black, Green | Chalk, Charcoal, Sage |
| Display | ||
| Screen size | 6.5″ | 6.1″ |
| Panel | IPS LCD | OLED |
| OLED panel | No | Yes |
| Resolution (width) | 720 px | 1,080 px |
| Resolution (height) | 1,600 px | 2,400 px |
| Pixel density | 270 ppi | 429 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | — | 1,000 nits |
| Measured brightness | — | 876 nits |
| Screen-to-body ratio | 81.1% | 83% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Mediatek MT6762G Helio G25 | Google Tensor |
| Chip maker | MediaTek | |
| Process | 12 nm | 5 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2 GHz | 2.8 GHz |
| GPU | PowerVR GE8320 | Mali-G78 MP20 |
| AnTuTu score | — | 1,015,493 |
| Geekbench 6 (multi-core) | — | 3,664 |
| 3DMark Wild Life Extreme | — | 1,854 |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | — | UFS 3.1 |
| Memory card slot | Yes | No |
| Camera | ||
| Main camera | 13 MP | 12 MP |
| Main camera aperture | — | f/1.7 |
| Main sensor size | — | 1/2.55" |
| Rear cameras | 1 | 2 |
| Optical stabilisation | No | Yes |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 4K |
| 4K video frame rate | — | 60 fps |
| Selfie camera | 13 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 4,410 mAh |
| Battery type | Li-Po | Li-Po |
| Wired charging | — | 18 W |
| Charged in 30 min | — | 42% |
| Wireless charging | — | No |
| Connectivity | ||
| 5G | — | Yes |
| eSIM | No | Yes |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 6E |
| Bluetooth | 5 | 5.2 |
| NFC | No | Yes |
| USB | USB Type-C 2.0 | USB Type-C 3.1 |
| USB version | 2 | 3.1 |
| Satellite navigation | — | GLONASS, GALILEO, QZSS |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | No |
| Fingerprint sensor | Rear | Under display |
| Barometer | — | Yes |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer |
| SAR (head) | — | 0.99 W/kg |
| Software | ||
| OS at launch | Android 11 | Android 12 |
| Platform | Android | Android |
| Interface | — | Stock Android |
| Major OS updates promised | — | 5 |
