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Samsung Galaxy S3 Duos (GT-I8262B) vs Samsung Galaxy A23 (SM-A235F/DSN 128GB)

Side by side comparison between Samsung Galaxy S3 Duos vs Samsung Galaxy A23 phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy A23 X Samsung Galaxy S3 Duos (GT-I8262B) 04Points
4.3"
TFT

480x800

5
MP

0.3mp

1GB
RAM

Dual-core

1800
mAh

(Removable)

vs
29Points Samsung Galaxy A23 (SM-A235F/DSN 128GB) Compare Samsung Galaxy S3 Duos X
6.6"
PLS

1080x2408

50
MP

8mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A23 (SM-A235F/DSN 128GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Galaxy S3 Duos (GT-I8262B)} 4 Advantages Samsung Galaxy S3 Duos (GT-I8262B) vs Galaxy A23 (SM-A235F/DSN 128GB)} 29 Advantages Samsung Galaxy A23 (SM-A235F/DSN 128GB)
+124 grams (4.34 ounces)57%
Lighter
vs195 grams (6.83 ounces)
+Ambient light sensorAdvantage
Sensors help you use the device
vsVirtual ambient light sensor
+Proximity sensorAdvantage
Sensors help you use the device
vsVirtual proximity sensor
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: li-ion polymer (Non removable)
1.2GHz 32bit Dual-core (45nm)vs+2.4GHz 64bit Octa-core (6nm)2 times
More powerful processor, you can open your applications faster
1GB LPDDR2vs+6GB LPDDR4X5 times
More RAM memory. Typically more responsive and better for multitasking.
8GB (4.49GB available)vs+128GB (104GB available)22 times
More internal storage for applications and files
eMMC 4.41vs+eMMC 5.1Advantage
Fastest write and read storage.
Until 64GB microSD, microSDXCvs+Until 1TB microSD, microSDXC15 times
More external storage for files using memory cards
9 millimeters (0.35 inches)vs+8.4 millimeters (0.33 inches)7%
Thinner
TFT LCDvs+TFT PLSAdvantage
TFT PLS display is brighter and more vivid
60Hzvs+90Hz50%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
480x800 pixelsvs+1080x2408 pixels6 times
Higher resolution screen
217 PPIvs+400 PPI84%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"vs+6.6"53%
Larger screen
(back) 5MPvs+(quad camera) 50MP + 5MP + 2MP + 2MP11 times
Higher resolution main camera
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supportedvs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 0.3MPvs+(front) 8MP25 times
Higher resolution secondary camera to take pictures and selfies
VGA (720x480)vs+Full HD (1920x1080)5 times
More image quality for recording videos with the primary camera
Android 4.1.2 Jelly Beanvs+Android 15Advantage
Android 15 is newer and safer
3G HSUPAvs+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
(3G HSUPA) 7.2 Mbpsvs+(4G LTE-A) 400 Mbps55 times
Faster for surfing the internet and download files
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (side-mounted)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
1800 mAhvs+5000 mAh178%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
5Wvs+25W4 times
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
Not supportedvs+Active noise cancellationAdvantage
More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.0 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys

18 Common items in both devices
16 million
LED flash
Only digital zoom
Autofocus / PDAF: phase detection autofocus
Capacitive
Multitouch
Accelerometer
+11 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences Clear highlight

๐Ÿ“ฑ Model features

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
Change model 
ModelGalaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
Other model namesGalaxy Core Duos i8262B, Galaxy S III Duos Dual ChipGalaxy A23 4G SM-A235F/Dual-SIM NFC
Country or region availableBrazil
Brazil
(Europe)(Middle East)KazakhstanIndonesiaPakistanRussia
(Europe), (Middle East), Kazakhstan, Indonesia, Pakistan, Russia
BrandSamsungSamsung
Release date6/1/20133/25/2022, Announced: 3/4/2022
Depth9 millimeters (0.35 inches)8.4 millimeters (0.33 inches)
Size (width x height)67.6 x 129.3 millimeters (2.66 x 5.09 in)76.9 x 165.4 millimeters (3.03 x 6.51 in)
Weight124 grams (4.34 ounces)195 grams (6.83 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
Display typeTFT LCDTFT PLS
Screen size4.3" inches6.6" inches
Screen-to-body ratio~60.2% (screen-to-body ratio)~82.5% (screen-to-body ratio)
Display resolution480x800 pixels (5:3)1080x2408 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)217 PPI400 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 5
Refresh rate60Hz90Hz
Display featuresNot supportedNot supported

๐Ÿค– Operating System

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
System versionAndroid 4.1.2 Jelly BeanAndroid 12
Firmware updatefeature not registeredAndroid 15
User InterfaceSamsung TouchWizOne UI 4.1 / 5.0 / 6.0 / 7.0

โš™๏ธ Processor

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
Chipset32bit: Qualcomm Snapdragon S4 Play (MSM8225) (45nm)64bit: Qualcomm Snapdragon 680 (SM6225) (6nm)
CPUDual-core, 1 processor:
2x 1.2GHz ARM Cortex-A5 (Dual-core)
Octa-core, 2 processors:
4x 2.4GHz Kryo 265 Gold (Quad-core)
4x 1.9GHz Kryo 265 Silver (Quad-core)
GPU graphical controllerQualcomm Adreno 203 (320MHz)Qualcomm Adreno 610
Performance (benchmark)feature not registeredAnTuTu: 273554 (v9)
Geekbench: 1632 (v5.1)
GFXBench: 6.7fps (ES 3.1 onscreen)

๐Ÿ’ฝ Memory and storage

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
RAM memory1GB LPDDR26GB LPDDR4X
Internal storage8GB (4.49GB available)
eMMC 4.41
128GB (104GB available)
eMMC 5.1
External storageUntil 64GB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

๐Ÿ“ถ Mobile networks

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload7.2/5.76 Mbps400/150 Mbps
Network technology2G, 3G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 900/2100UMTS 850/900/2100
Primary 4G networkNot supportedLTE Cat13 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/2100
Secondary 4G networkNot supportedLTE Cat13 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

๐Ÿ“ท Camera

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
Back camera (main camera)5 megapixels(quad camera)
50 megapixels
5MP ultrawide f/2.2123ยฐ1/5"1.12ยตm
2MP macro f/2.4
2MP depth f/2.4
Main camera resolution2592x1944 pixels8160x6120 pixels
Video recording (primary)VGA (720x480) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredOIS: Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

๐Ÿ“ธ Front camera

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
Front camera (secondary)0.3 megapixels8 megapixels
Front camera resolution640x480 pixels3264x2448 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

๐Ÿ”‰ Sound and multimedia

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
LoudspeakerMono sound (not stereo)Mono sound (not stereo)
Active noise cancellation1 microphone2 microphones or more
RadioFM (RDS)FM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+, AC3, FLACMP3, WAV, WMA, eAAC+, FLAC

๐Ÿ”Œ Connectivity

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth3.0 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedNot supported
Infrared portfeature not registeredNot supported

๐Ÿงญ Sensors

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor
Accelerometer
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Virtual ambient light sensor
Virtual proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity1800 mAh5000 mAh
Charger, watts5W Wired charging25W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy9 hours50 hours (2.1 days)
Standby300 hours (12.5 days)feature not registered

โž• Other features

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousโ€ข Colors: White, Blue
โ€ข Java framework
โ€ข Colors: Black, White, Blue, Peach

โ˜ข๏ธ Radiation rate

Galaxy S3 Duos (GT-I8262B)Galaxy A23 (SM-A235F/DSN 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.243W/kg (head)0.359W/kg (head), 0.96W/kg (body)
X

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