BLU F91
Platform
| GPU | Mali-G57 MC2 |
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | MediaTek MT6833P Dimensity 810 (6 nm) |
| OS | Android 11 |
Memory
| Internal | 128GB 8GB RAM |
| Card slot | microSDXC |
Main Camera
| Video | 4K@30fps, 1080p@30fps |
| Features | LED flash, HDR, panorama |
| Quad | 48 MP, f/1.8, (wide) 1/2.0", 0.8µm, PDAF 5 MP, f/2.2, 115˚ (ultrawide) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
Selfie camera
| Video | 1080p@30fps |
| Single | 16 MP, f/2.0 |
Display
| Resolution | 1080 x 2460 pixels (~395 ppi density) |
| Size | 6.8 inches, 109.8 cm2 (~84.8% screen-to-body ratio) |
| Type | IPS LCD |
Body
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Weight | 209 g (7.37 oz) |
| Dimensions | 168.7 x 76.8 x 8.9 mm (6.64 x 3.02 x 0.35 in) |
Battery
| Charging | Fast charging 18W Fast wireless charging 10W Reverse charging |
| Type | Li-Po 5000 mAh, non-removable |
Sound
| 3.5mm jack | Yes |
| Loudspeaker | Yes |
Features
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
Misc
| Price | |
| Colors | Blue |
Comms
| USB | USB Type-C 2.0, USB On-The-Go |
| Radio | FM radio |
| NFC | Yes |
| GPS | Yes, with A-GPS |
| Bluetooth | 5.1, A2DP, LE |
| WLAN | Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct, hotspot |
Launch
| Status | Available. Released 2022, April 20 |
| Announced | 2022, April 20 |
Network
| Speed | HSPA 42.2/5.76 Mbps, LTE, 5G |
| 5G bands | 2, 5, 25, 41, 66, 71, 77 SA/NSA/Sub6 |
| 4G bands | 2, 4, 5, 12, 13, 17, 25, 26, 41, 66, 71 |
| 3G bands | HSDPA 850 / 1700(AWS) / 1900 / 2100 |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Technology |