Samsung Galaxy A16 5G vs OPPO A3x 4G (4GB RAM + 128GB)

Here you can compare Samsung Galaxy A16 5G and OPPO A3x 4G (4GB RAM + 128GB). Comparing Samsung Galaxy A16 5G vs OPPO A3x 4G (4GB RAM + 128GB) 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 OPPO A3x 4G (4GB RAM + 128GB) and which one should you buy The current lowest price found for Samsung Galaxy A16 5G is ₹16,200 and for OPPO A3x 4G (4GB RAM + 128GB) is ₹8,999. The details of both of these products were last updated on Nov 20, 2025.

SpecificationSamsung Galaxy A16 5GOPPO A3x 4G (4GB RAM + 128GB)
CPU2.4 GHz, Octa Core ProcessorOcta Core Processor
RAM8 GB4 GB
OSAndroid v14Android v14
Battery5000 mAh5100 mAh, Li-ion Battery
Internal Memory128 GB128 GB
Price₹16,200₹8,999
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Overview

Specs Score80 / 100
Better Specs
57 / 100
Display Resolution1080 x 2340 pixels
Better Resolution
720 x 1604 pixels
RAM8 GB
More RAM
4 GB
CPU Clock Speed2.4 GHz
Faster Clock Speed
Rear Camera50 MP + 5 MP + 2 MP Triple
Better Camera Resolution
8 MP Dual
Front Camera13 MP
Better Front Camera Resolution
5 MP
Unique Features
5G
No
NFC
No
3.5mm Audio Jack
No

General

Country of OriginIndia
ModelSM-A166B, SM-A166B/DS, SM-A166P, SM-A166P/DS, SM-A166E, SM-A166E/DSCPH2641
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
SAR0.38 W/kg (Head)
0.94 W/kg (Body)
1.15 W/kg (Head)
1.05 W/kg (Body)
Device TypeSmartphoneSmartphone
Release DateOctober 14th, 2024August 20, 2024
In The BoxHandset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case

Design

Dimensions77.9 x 164.4 x 7.9 mm76.1 x 165.8 x 7.68 mm
Weight192 g186 g
Bezel lessNo
ColorsBlue Black, Light Gray, Gold, Light GreenNebula Red, Ocean Blue

Display

TypeColor Super AMOLED Screen (16M Colors)Color IPS Screen (16.7 M)
TouchYesYes, 180 Hz Touch Sampling Rate
Size6.7 inches, 1080 x 2340 pixels, 90 Hz6.67 inches, 720 x 1604 pixels, 90 Hz
Aspect Ratio20:9
PPI~ 385 PPI~ 264 PPI
Screen to Body Ratio~ 86%~ 85%
Glass TypePanda (twice-reinforced)
Features800 nIts BrightnessVivid mode: 83% NTSC, Gentle mode: 71% NTSC, Maximum brightness under sunlight: 1000nits
NotchYes, Water Drop NotchYes, Punch Hole

Memory

RAM8 GB4 GB
Storage128 GB128 GB
Card SlotYes, (Hybrid Slot), upto 1.5 TBYes, (Hybrid Slot)

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesNo
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, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi Version802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80Wi-Fi 5 (802.11ac), 802.11a/b/g/n
BluetoothYes, v5.3Yes, v5.0
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB StorageUSB Tethering, USB on-the-go, USB Charging, USB Storage

Extra

GPSYes, with A-GPS, Glonass, Beidou, Galileo, QZSSYes with A-BeiDou, GPS, GLONASS, Galileo, and QZSS
Fingerprint SensorYes, SideYes, Side
Face UnlockYesYes
SensorsAccelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Proximity SensorGeomagnetic Sensor, Ambient Light Sensor, Proximity sensor, Accelerometer, Gravity sensor, Pedometer
3.5mm Headphone JackNoYes
NFCYes
Splash ResistantYes
IP RatingIP54IP54
Dust ResistantYesYes
Extra Features6 Years of Android UpdatesLPDDR4x RAM and eMMC 5.1

Camera

Rear Camera50 MP ƒ/1.8 (Wide Angle)
5 MP ƒ/2.2 (Ultra Wide)
2 MP ƒ/2.4 (Macro)
8 MP ƒ/2 (Wide Angle)
Auto FocusYesYes
FeaturesPanorama, HDR, Digital Zoom up to 10xPro, Video, Photo, Night, Pano, Slo-mo, Time-lapse, Sticker, Text Scanner, and Extra HD
Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera13 MP ƒ/2 (Wide Angle)5 MP ƒ/2.2 (Wide Angle)
Punch Hole
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD

Technical

OSAndroid v14Android v14
Custom UIOneUI 6.0ColorOS 14.0.1
ChipsetMediatek Dimensity 6300Qualcomm Snapdragon 6s Gen1 4G
CPU2.4 GHz, Octa Core ProcessorOcta Core Processor
Core Details2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz
Fabrication Node6 nm
GPUMali-G57 MC2Adreno 610@1050MHz
JavaNoNo
BrowserYesYes

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 RadioNoNo
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh5100 mAh, Li-ion Battery
Fast ChargingYes, 25W Fast ChargingYes, 45W SUPERVOOC Charging

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