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QMobile Bolt T50 vs Tecno Spark 40

2G Network SIM1: GSM 900 / 1800 SIM2: GSM 900 / 1800 SIM1: GSM 850 / 900 / 1800 / 1900SIM2: GSM 850 / 900 / 1800 / 1900  Best smartphone
3G Network WCDMA 900 / 2100 HSDPA 900 / 2100  
4G Network LTE  
Dimensions N/a 165.6 x 77 x 7.7 mm  
Sim Type Nano-SIM + Nano-SIM  
Weight N/a N/A  
Display Type Capacitive touchscreen, 256K colors IPS LCD Capacitive Touchscreen   120Hz  
Display Size 4.0 Inches, 80 x 800 pixels (~233 ppi pixel density) 6.67 Inches   1080 x 2460 Pixels (~403 PPI)  
Multitouch Yes
Memory 512MB built-in 128/256GB Built-in, 4/6/8GB RAM  
Card slot microSD card (supports up to 32GB) microSDXC  
RAM 256MB RAM
GPRS Yes
WLAN WLAN (Wi-Fi 802.11) Wi-Fi 802.11 a/b/g/n/ac, dual-band  
BlueTooth Bluetooth V2.1 with A2DP v5.4 with A2DP, LE  
USB USB (microUSB v2.0) USB Type-C  
NFC No  
GPS Yes Yes + A-GPS support  
Main Camera VGA, 640 x 480 pixels, LED Flash, Video, Single Camera: 50 MP, (wide), PDAF Auxiliary lens, Dual LED Flash   Panorama, Video (1440p@30fps, 1080p@30fps)  
Front Camera VGA 8 MP, (wide), Dual LED Flash, Video (1080p@30fps)  
OS Android 4.4 (Kitkat) Android 15 OS  
Chipset Mediatek Helio G81 (12 nm)  
Processor 1GHz processor, Spreadtrum 7715 Octa-core (2 x 2.0 GHz Cortex-A75 + 6x 1.8 GHz Cortex-A55)  
GPU Mali-G52 MC2  
Sensors Accelerometer Accelerometer, Compass, Fingerprint (side-mounted), Proximity  
Browser HTML5 HTML5  
Sound FM radio, 3.5mm audio jack, MP4/WMV/H.264/H.263 player, MP3/AAC/WMA/WAV player, Google Talk, Games (built-in + downloadable) 3.5mm Audio Jack, 24-bit/192kHz Hi-Res audio, Speaker Phone  
Colors Black Ink Black, Titanium Grey, Veil White, Mirage Blue  
Battery Talk-time up to 4 hrs 30 min 1200 mAh 5200 mAh   - Fast battery 45W wired, 55 min to 100%  
StandBy Time Stand-by up to 155 hrs
TalkTime Talk-time up to 4 hrs 30 min 1200 mAh
Misc Dual SIM, A-GPS only, Document viewer, Photo editor, Google Search, Maps, Gmail, Youtube, Calendar, Torch, Speakerphone SMS(threaded view), MMS, Email, Push Mail, IM   IP64 dust tight and water resistant (water splashes), Drop resistant up to 1.5m