Samsung Galaxy A40s vs Infinix Zero 30 4G
Product
Price
239 USD
239 USD
Status
Available
Available
Brand
Samsung Mobile
Infinix Mobiles
Model No
Galaxy A40s
X6731B
Launch Date
2019, March 19
2023, October 26
Wikipedia
2G bands
SIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40
Technology
GSM / HSPA / LTE
Speed
HSPA, LTE-A
Dimensions
140 g (4.94 oz)
164.5 x 75 x 7.9 mm (6.48 x 2.95 x 0.31 in)
Weight
147.3 x 69.6 x 8.4 mm (5.80 x 2.74 x 0.33 in)
182 g (6.42 oz)
Build
Glass front (Gorilla Glass 3), plastic back, plastic frame
Corning Gorilla Glass 5
IP54, dust and splash resistant
SIM
Dual Sim, Dual Standby (Nano-SIM)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, White, Blue, Coral
Sunset Gold, Misty Green, Pearly White
Type
Super AMOLED capacitive touchscreen, 16M colors, Multitouch
AMOLED, 1B colors, 120Hz, 950 nits (peak)
Size
6.4 Inches
6.78 inches, 111.0 cm2 (~90.0% screen-to-body ratio)
Resolution
1080 x 2340 Pixels (~403 PPI)
1080 x 2400 pixels, 20:9 ratio (~388 ppi density)
OS
Android 9.0 (Pie)
Android 13, XOS 13
Chipset
Exynos 7904 SoC
Mediatek Helio G99 (6nm)
CPU
Octa-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53) GPU Mali-G71 MP2
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G71
Mali-G57 MC2
RAM
6GB
8GB
Storage
64GB
256GB
UFS 2.2
Card Slot
microSD card (supports up to 512GB) (dedicated slot)
Lens 1
13 MP f/1.9
108 MP, f/1.7, (wide), 1/1.67", PDAF
Lens 2
5MP f/2.2 ultrawide
2 MP, f/2.4
Lens 3
5MP depth sensor
2 MP, f/2.4
Features
LED Flash Geo-tagging, touch focus, face detection, panorama, HDR
Quad-LED flash, HDR, panorama
Video
2160p@30fps, 1080p@30fps
1440p@30fps, 1080p@30/60fps
Lens 1
16MP
50 MP, f/2.5, (wide), 1/2.76", PDAF
Video
1080p@30fps
Video 1440p@30fps, 1080p@30/60fps
Features
Dual-LED flash
Capacity
(Li-Po Non removable), 5000 mAh
5000 mAh, non-removable
Charging
Fast battery charging 15W
45W wired, PD3.0, 75% in 30 min (advertised)
Sensors
Accelerometer, gyro, proximity, compass, Fingerprint (rear mounted)
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Speaker Phone
Yes, with dual speakers
3.5mm jack
3.5mm Audio Jack, MP3/WAV/WMA/eAAC+/FLAC player, MP4/WMV/H.265 player
No
24-bit/192kHz Hi-Res audio
Tuned by JBL
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
v5.0 with A2DP, LE
Yes
GPS
Yes + A-GPS support & Glonass, BDS
GPS
NFC
Yes
Yes
Radio
FM Radio
USB
2.0, Type-C 1.0 reversible connector
Type-C 2.0, OTG