blu Series
4.1/10
blu f91
Released 2011, June • Android 11 • Dual SIM (Nano-SIM, dual stand-by)
Estimated Market Price
₹28,160
Updated Feb 2026
Display
6.8"
IPS LCD
Main Cam
5MP
High Res
Memory
128GB
Storage
Power
0.9k
910 mAh
Performance Architecture
Processer / Chipset
MediaTek MT6833P Dimensity 810 (6 nm)
CPU Core Configuration
Octa-core
Graphics (GPU)
Mali-G57 MC2
Benchmark Estimates
4.1 Score
Performance Tier
Essential Tier
Strengths
- Immersive 6.8" display experience
Trade-offs
- Entry-level camera performance
- Check detailed specs for limitations
Technical Data Sheet
Comprehensive hardware and software specifications
Data Source
Specifications are automatically aggregated from official vendor datasheets and certified databases.
General
Brand
blu
Model
blu f91
Release Date
Released 2011, June
OS
Android 11
SIM
Dual SIM (Nano-SIM, dual stand-by)
Display
Type
IPS LCD
Size
6.8 (inches)
Resolution
1080 x 2460 pixels (px)
Platform
Chipset
MediaTek MT6833P Dimensity 810 (6 nm)
CPU
Octa-core
GPU
Mali-G57 MC2
OS
Android 11
Memory
Internal
128GB
Card Slot
microSDXC
Main Camera
Modules
5 MP
Features
fixed focus
Video
Yes
Selfie Camera
Modules
No
Battery
Type
Removable Li-Ion 910 mAh battery
Comms
WLAN
Wi-Fi 802.11 b/g/n
Bluetooth
2.1, A2DP
GPS
Yes, with A-GPS
Radio
No
USB
microUSB 2.0
Body
Dimensions
168.7 x 76.8 x 8.9 mm (6.64 x 3.02 x 0.35 in)
Weight
209 grams
SIM
Dual SIM (Nano-SIM, dual stand-by)
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