Samsung Galaxy A16 5G vs Samsung Galaxy A40

Here you can compare Samsung Galaxy A16 5G and Samsung Galaxy A40. Comparing Samsung Galaxy A16 5G vs Samsung Galaxy A40 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy A16 5G stands against Samsung Galaxy A40 and which one should you buy The current lowest price found for Samsung Galaxy A16 5G is ₹16,200 and for Samsung Galaxy A40 is ₹17,990. The details of both of these products were last updated on Nov 20, 2025.

SpecificationSamsung Galaxy A16 5GSamsung Galaxy A40
Battery5000 mAh3100 mAh, Li-Po Battery
OSAndroid v14Android v9.0 (Pie)
Rear Camera50 MP ƒ/1.8 (Wide Angle)
5 MP ƒ/2.2 (Ultra Wide)
2 MP ƒ/2.4 (Macro)
16 MP + 5 MP
Display6.7 inches, 1080 x 2340 pixels, 90 Hz5.9 inches, 1080 x 2340 pixels
Internal Memory128 GB64 GB
Price₹16,200₹17,990
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Overview

Specs Score80 / 100
Better Specs
68 / 100
Display Size6.7 in
Bigger Display
5.9 in
RAM8 GB
More RAM
4 GB
Storage128 GB
More Storage
64 GB
CPU Clock Speed2.4 GHz
Faster Clock Speed
2.2 GHz
Rear Camera50 MP + 5 MP + 2 MP Triple
Better Camera Resolution
16 MP + 5 MP Dual
Front Camera13 MP25 MP
Better Front Camera Resolution
Weight192 g140 g
Lighter
Battery5000 mAh
Bigger Battery
3100 mAh
Unique Features
5G
No
No
NFC
No
3.5mm Audio Jack
FM Radio
No

General

Country of OriginIndia
ModelSM-A166B, SM-A166B/DS, SM-A166P, SM-A166P/DS, SM-A166E, SM-A166E/DSGalaxy A40
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
SAR0.38 W/kg (Head)
0.94 W/kg (Body)
Device TypeSmartphoneSmartphone
Release DateOctober 14th, 2024March, 2019

Design

Dimensions77.9 x 164.4 x 7.9 mm69.1 x 144.3 x 7.9 mm
Weight192 g140 g
ColorsBlue Black, Light Gray, Gold, Light Green

Display

TypeColor Super AMOLED Screen (16M Colors)Color Super AMOLED Screen (16M Colors)
TouchYesYes
Size6.7 inches, 1080 x 2340 pixels, 90 Hz5.9 inches, 1080 x 2340 pixels
Aspect Ratio20:919.5:9
PPI~ 385 PPI~ 437 PPI
Screen to Body Ratio~ 86%~ 85.7%
Features800 nIts Brightness
NotchYes, Water Drop NotchYes, Water Drop Notch

Memory

RAM8 GB4 GB
Storage128 GB64 GB
Card SlotYes, (Hybrid Slot), upto 1.5 TBYes, upto 512 GB

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
5G BandsFDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N26(850), N28(700), N66(AWS-3), 5G* TDD Sub6: N40(2300), N41(2500), N77(3700), N78(3500)
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi Version802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80
BluetoothYes, v5.3Yes, v4.2
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB Storage

Extra

GPSYes, with A-GPS, Glonass, Beidou, Galileo, QZSSYes, with A-GPS, GLONASS, BDS
Fingerprint SensorYes, SideYes, Rear
Face UnlockYesYes
SensorsAccelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Proximity SensorAccelerometer, Proximity, Compass
3.5mm Headphone JackNoYes
NFCYes
Water ResistanceNo
IP RatingIP54
Dust ResistantYesNo
Extra Features6 Years of Android Updates

Camera

Rear Camera50 MP ƒ/1.8 (Wide Angle)
5 MP ƒ/2.2 (Ultra Wide)
2 MP ƒ/2.4 (Macro)
16 MP + 5 MP
Auto FocusYesYes
FeaturesPanorama, HDR, Digital Zoom up to 10xPanorama, HDR
Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera13 MP ƒ/2 (Wide Angle)25 MP
Front Video Recording1080p @ 30 fps FHD

Technical

OSAndroid v14Android v9.0 (Pie)
Custom UIOneUI 6.0
ChipsetMediatek Dimensity 6300Samsung Exynos 7885
CPU2.4 GHz, Octa Core Processor2.2 GHz, Octa Core Processor
Core Details2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz
Fabrication Node6 nm
GPUMali-G57 MC2Mali-G71
JavaNoNo
BrowserYesYes, supports HTML5

Multimedia

EmailYesYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTAYes
VideoMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBMYes
FM RadioNoYes
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh3100 mAh, Li-Po Battery
Fast ChargingYes, 25W Fast ChargingYes, Fast charging 15W

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