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- F91 vs V23 5G
BLU F91 vs Vivo V23 5G
What F91 does better (6) and where V23 5G wins (13) — every spec side by side.
Dimensions
Size comparison
F91V23 5G
| F91 | V23 5G | Difference | |
|---|---|---|---|
| Height | 168.7 mm | 157.2 mm | +11.5 mm |
| Width | 76.8 mm | 72.4 mm | +4.4 mm |
| Thickness | 8.9 mm | 7.4 mm | +1.5 mm |
| Weight | 209 g | 179 g | +30 g |
Drawn to the same scale from the official dimensions (front and side).
Why is F91 better than V23 5G?
- Wireless chargingYes · V23 5G: No
- Battery capacity5,000 mAh vs 4,200 mAh+19%
- Memory card slotYes · V23 5G: No
- 3.5 mm headphone jackYes · V23 5G: No
- Screen size6.8″ vs 6.4″+6%
- Main camera aperturef/1.8 vs f/1.9+6%
Why is V23 5G better than F91?
- Wired charging18 W vs 44 W2.4×
- Refresh rate60 Hz vs 90 Hz+50%
- RAM8 GB vs 12 GB+50%
- OLED panelNo · F91: Yes
- Storage (max)128 GB vs 256 GB2×
- Main camera48 MP vs 64 MP+33%
- Selfie camera16 MP vs 50 MP3.1×
- 4K selfie videoNo · F91: Yes
- Weight209 g vs 179 g+17%
- CPU frequency2.4 GHz vs 2.5 GHz+4%
- Pixel density395 ppi vs 409 ppi+4%
- Thickness8.9 mm vs 7.4 mm+20%
Specifications
Side by side
| Design | ||
| Weight | 209 g | 179 g |
| Thickness | 8.9 mm | 7.4 mm |
| Height | 168.7 mm | 157.2 mm |
| Width | 76.8 mm | 72.4 mm |
| Back | — | Glass |
| Glass protection | — | Schott Xensation Up |
| Colours | Blue | Sunshine Gold, Stardust Black |
| Display | ||
| Screen size | 6.8″ | 6.4″ |
| Panel | IPS LCD | AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,460 px | 2,400 px |
| Pixel density | 395 ppi | 409 ppi |
| Refresh rate | 60 Hz | 90 Hz |
| Measured brightness | — | 629 nits |
| Screen-to-body ratio | 84.8% | 88% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Mediatek Dimensity 810 | Mediatek Dimensity 920 |
| Chip maker | MediaTek | MediaTek |
| Process | 6 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.4 GHz | 2.5 GHz |
| GPU | Mali-G57 MC2 | Mali-G68 MC4 |
| AnTuTu score | — | 406,498 |
| Geekbench 6 (multi-core) | — | 8,421 |
| Memory | ||
| RAM | 8 GB | 12 GB |
| Storage (max) | 128 GB | 256 GB |
| Storage (base) | 128 GB | 128 GB |
| Memory card slot | Yes | No |
| Camera | ||
| Main camera | 48 MP | 64 MP |
| Main camera aperture | f/1.8 | f/1.9 |
| Main sensor size | 1/2.0" | — |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 30 fps |
| Selfie camera | 16 MP | 50 MP |
| 4K selfie video | No | Yes |
| Battery | ||
| Battery capacity | 5,000 mAh | 4,200 mAh |
| Battery type | Li-Po | — |
| Wired charging | 18 W | 44 W |
| Charged in 30 min | — | 68% |
| Wireless charging | Yes | No |
| Wireless charging power | 10 W | — |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.1 | 5.2 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C |
| USB version | 2 | — |
| Satellite navigation | — | GLONASS, GALILEO, BDS, QZSS, NavIC |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | No |
| Loudspeaker loudness | — | -28.5 LUFS |
| Fingerprint sensor | Side | Under display |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| SAR (head) | — | 1.08 W/kg |
| Software | ||
| OS at launch | Android 11 | Android 12 |
| Platform | Android | Android |
| Interface | — | Funtouch 14 |
