Samsung Galaxy A20 vs Tecno Spark Go 3
Product
Price
110 USD
110 USD
Status
Available
Available
Brand
Samsung Mobile
Tecno Mobiles
Model No
Galaxy A20
KN3
Launch Date
2019, March 19
2026, February 25
Wikipedia
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 1700(AWS) / 1900 / 2100
HSDPA 900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 38, 40, 41
1, 2, 3, 4, 5, 7, 12, 13, 17, 20, 28, 38, 40, 41, 66
LTE
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
Dimensions
158.4 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in)
167.7 x 77.8 x 8.1 mm (6.60 x 3.06 x 0.32 in)
Weight
169 g (5.96 oz)
Build
Glass front (Gorilla Glass 3), plastic back, plastic frame
Glass front, plastic back, plastic frame
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.2m
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black, Deep Blue, Red, Coral Orange, Gold
Titanium Grey, Ink Black, Galaxy Blue, Aurora Purple
Type
Super AMOLED capacitive touchscreen, 16M colors, Infinity U Display
IPS LCD, 120Hz
Size
6.4 inches, 100.5 cm2 (~85.0% screen-to-body ratio)
6.74 inches, 109.7 cm2 (~84.1% screen-to-body ratio)
Resolution
720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
720 x 1600 pixels, 20:9 ratio (~260 ppi density)
OS
Android 9.0 (Pie), One UI
Android 15, HIOS 15
Chipset
Exynos 7884 (14 nm)
Unisoc T7250 (12 nm)
CPU
Octa-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53)
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Mali-G71 MP2
Mali-G57 MP1
RAM
3GB
4GB
Storage
32GB
eMMC 5.1
64GB/128GB
Card Slot
microSDXC (dedicated slot)
microSDXC
Lens 1
13 MP, f/1.9, 28mm (wide), AF
13 MP
Lens 2
5 MP, f/2.2, 12mm (ultrawide)
Features
LED flash, panorama, HDR, Continuous Shooting, 76* Wide Angle, Face Recognition
Dual-LED
Video
1080p@30fps
Yes
Lens 1
8 MP, f/2.0
8 MP
Video
1080p@30fps
Yes
Capacity
Li-Po 4000 mAh, non-removable
Li-Po 5000 mAh
Charging
Fast charging 15W
15W wired
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer
Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
Yes
GPS
Yes, with A-GPS, GLONASS, BDS
Yes
NFC
Yes (market/region dependent)
Radio
FM radio
FM radio
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
USB Type-C, OTG