alcatel Series
4.1/10
alcatel ot-991
Released 2013, January • Android 2.3 (Gingerbread) • Mini-SIM
Estimated Market Price
₹12,999
Updated Feb 2026
Display
4"
TFT, 256K colors
Main Cam
2MP
High Res
Memory
150GB
Storage
Power
3.0k
3000 mAh
Performance Architecture
Processer / Chipset
Mediatek MT6573 (65 nm)
CPU Core Configuration
800 MHz Cortex-A9
Graphics (GPU)
PowerVR SGX531
Benchmark Estimates
4.1 Score
Performance Tier
Essential Tier
Strengths
Trade-offs
- Average display resolution
- 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
alcatel
Model
alcatel ot-991
Release Date
Released 2013, January
OS
Android 2.3 (Gingerbread)
SIM
Mini-SIM
Display
Type
TFT, 256K colors
Size
4.0 " (inches)
Resolution
320 x 480 pixels (px)
Platform
Chipset
Mediatek MT6573 (65 nm)
CPU
800 MHz Cortex-A9
GPU
PowerVR SGX531
OS
Android 2.3 (Gingerbread)
Memory
Internal
150MB
Card Slot
microSDHC (dedicated slot)
Main Camera
Modules
2 MP
Video
Yes
Selfie Camera
Modules
VGA
Battery
Type
Li-Po 3000 mAh, non-removable
Comms
WLAN
Wi-Fi 802.11 b/g/n
Bluetooth
Yes
GPS
Yes
NFC
No
Radio
FM radio
USB
2
Body
Dimensions
122 x 68 x 10.8 mm (4.80 x 2.68 x 0.43 in)
Weight
131.3 (grams)
SIM
Mini-SIM
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