Samsung Galaxy M40 vs Infinix Smart 20 HD
Prices in Sri LankaProduct
Price
65,100 LKR (Estimated)
65,100 LKR (Estimated)
Status
Discontinued
Available
Brand
Samsung Mobile
Infinix Mobiles
Model No
Galaxy M40
X6725
Launch Date
2019, June 11
2026, October 06
Facebook
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 5, 8, 40, 41
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 400/50 Mbps
HSPA, LTE
Dimensions
155.3 x 73.9 x 7.9 mm
165.6 x 77 x 8.3 mm (6.52 x 3.03 x 0.33 in)
Weight
168 g
Glass front, plastic back, plastic frame
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
Colors
Seawater Blue, Midnight Blue, Cocktail Orange
Night Pulse, Silver Dancer, Sunlike Orange
Build
Nano-SIM + Nano-SIM
Type
PLS TFT capacitive touchscreen, 16M colors
IPS LCD, 120Hz, 700 nits (HBM)
Size
6.3 inches, 97.4 cm2 (~84.9% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
OS
Android 9.0 (Pie), upgradable to Android 10, One UI 2.0
Android 15, XOS 15.1
Chipset
Qualcomm SDM675 Snapdragon 675 (11 nm)
Unisoc T7250 (12 nm)
CPU
Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Adreno 612
Mali-G57 MP1
RAM
4GB/6GB
3GB
Storage
64GB/128GB
64GB
Card Slot
microSDXC (uses shared SIM slot)
microSDXC
Lens 1
32 MP, f/1.7, 26mm (wide), 1/2.8", 0.8µm, PDAF
8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm, AF
Lens 2
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm, PDAF
Lens 3
5 MP, f/2.2, (depth)
Features
LED flash, panorama, HDR
Dual-LED flash, panorama
Video
4K@30fps, 1080p@30fps
1440p@30fps, 1080p@30fps
Lens 1
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
HDR, Face Focus, Touch To Focus, Paranoma
Video
1080p@30fps
1440p@30fps, 1080p@30fps
Capacity
(Li-Po Non removable), 3500 mAh
5000mAh
Charging
Fast charging 15W
15W wired
5W reverse wired
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
Yes
WLAN
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
Yes
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS
NFC
Yes
Yes
Radio
FM radio
FM radio
USB
2.0, Type-C 1.0 reversible connector
USB Type-C 2.0, OTG