Alcatel 1B 2020 vs Tecno Spark 40
Product
Price
99 USD
99 USD
Status
Discontinued
Available
Brand
Alcatel Mobiles
Tecno Mobiles
Model No
1B 2020
KM5
Launch Date
2020, April 10
2025, July 02
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 28
LTE
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
Dimensions
146.1 x 71.6 x 9.9 mm (5.75 x 2.82 x 0.39 in)
165.6 x 77 x 7.7 mm (6.52 x 3.03 x 0.30 in)
Weight
168 g (5.93 oz)
Build
Glass front, plastic back, plastic frame
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Prime Black, Pine Green
Ink Black, Titanium Grey, Veil White, Mirage Blue
Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 120Hz
Size
5.5 inches, 78.1 cm2 (~74.6% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Resolution
720 x 1440 pixels, 18:9 ratio (~293 ppi density)
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
OS
Android 10 (Go edition)
Android 15, HIOS 15
Chipset
Qualcomm QM215 (28 nm)
Mediatek Helio G81 (12 nm)
Mediatek Helio G91 (12 nm) - NFC model
CPU
Quad-core 1.3 GHz Cortex-A53
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Adreno 308
Mali-G52 MC2
RAM
2GB
4GB/6GB/8GB
Storage
16GB Built-in,
128GB/56GB
Card Slot
microSDHC (dedicated slot)
microSDXC
Lens 1
13 MP, f/2.0, (wide), 1/4", AF
50 MP, (wide), PDAF
Auxiliary lens
Features
LED Flash Features Geo-tagging, Phase detection, HDR, EIS, Night Mode, Burst Shot, Instant Collage, ZSL, Time lapse, Video stabilization, Snapshot in video recording,
Dual-LED flash
Video
Video (1080p@30fps)
1440p@30fps, 1080p@30fps
Lens 1
5 MP, f/2.2, (wide), 1/5
8 MP, (wide)
Video
1080p@30fps
1080p@30fps
Features
Dual-LED flash
Capacity
Li-ion, 3000 mAh
5200 mAh
Charging
45W wired, 55 min to 100%
Sensors
Accelerometer, proximity
Fingerprint (side-mounted); unspecified sensors
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
3.5mm Audio Jack, XviD/MP4/H.265 player, MP3/AAC+/WAV/Flac player, Speaker Phone
Yes
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Yes
Bluetooth
4.2, A2DP, LE
Yes
GPS
Yes, with A-GPS
Yes
Radio
FM radio
FM radio
USB
microUSB 2.0
USB Type-C
NFC
Yes (market/region dependent)