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Samsung Galaxy A23 5G (SM-A236B/DSN 64GB) vs Realme GT 3 (128GB)

Side by side comparison between Samsung Galaxy A23 5G vs Realme GT 3 phones, differences, pros, cons and full specifications. What's the better?

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Compare Realme GT 3 X Samsung Galaxy A23 5G (SM-A236B/DSN 64GB) 10Points
6.6"
PLS

1080x2408

50
MP

8mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
6.74"
AMOLED

1240x2772

50
MP

16mp

8GB
RAM

Octa-core

4600
mAh

(Non removable)

What's the better phone? Realme GT 3 (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 A23 5G (SM-A236B/DSN 64GB)} 10 Advantages Samsung Galaxy A23 5G (SM-A236B/DSN 64GB) vs GT 3 (128GB)} 21 Advantages Realme GT 3 (128GB)
+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+197 grams (6.9 ounces)1%
Lighter
vs199 grams (6.97 ounces)
+8.4 millimeters (0.33 inches)6%
Thinner
vs8.9 millimeters (0.35 inches)
+f/1.8 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.9 (aperture)
+Android 15Advantage
Android 15 is newer and safer
vsAndroid 13
+(5G Sub6) 3000 Mbps50%
Faster for surfing the internet and download files
vs(5G SA/NSA) 2000 Mbps
+5000 mAh9%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4600 mAh
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
2.2GHz 64bit Octa-core (6nm)vs+3.19GHz 64bit Octa-core (4nm)43%
More powerful processor, you can open your applications faster
4GB LPDDR4Xvs+8GB LPDDR5100%
More RAM memory. Typically more responsive and better for multitasking.
64GB (45GB available)vs+128GB (101GB available)124%
More internal storage for applications and files
eMMC 5.1vs+UFS 3.1Advantage
Fastest write and read storage.
TFT PLSvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
Not supportedvs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
120Hzvs+144Hz20%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
16 millionvs+1 billion62 times
More colors on the screen is better quality images and videos
1080x2408 pixelsvs+1240x2772 pixels32%
Higher resolution screen
400 PPIvs+451 PPI13%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.6"vs+6.74"2%
Larger screen
(quad camera) 50MP + 5MP + 2MP + 2MPvs+(triple camera) 50MP + 8MP + 2MP2%
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
(front) 8MPvs+(front) 16MP99%
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
Virtual ambient light sensorvs+Ambient light sensorAdvantage
Sensors help you use the device
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
25Wvs+240W9 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.
Mono sound (not stereo)vs+Stereo soundAdvantage
Better sound quality for listening to music or clearer hands-free calls
5.1 + A2DP/LEvs+5.3 + A2DP/LEAdvantage
Bluetooth 5.3 + A2DP/LE is newer and faster
Not supportedvs+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

25 Common items in both devices
Only digital zoom
PDAF: phase detection autofocus
OIS: Optical stabilization
BSI sensor
HDR photo on both cameras
(front) Full HD (1920x1080)
5G Sub6 / 5G SA/NSA
+18 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

📱 Model features

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
ModelGalaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
Other model namesGalaxy A23 5G SM-A236B/Dual-SIM NFCRealme GT3 240W RMX3709
Country or region available(Europe)
(Europe)
(Global, International)
(Global, International)
BrandSamsungRealme
Release date9/2/2022, Announced: 8/5/20223/17/2023, Announced: 2/28/2023
Depth8.4 millimeters (0.33 inches)8.9 millimeters (0.35 inches)
Size (width x height)77 x 165.5 millimeters (3.03 x 6.52 in)75.8 x 163.9 millimeters (2.98 x 6.45 in)
Weight197 grams (6.9 ounces)199 grams (6.97 ounces)
Build, materialsPlastic body, glass frontBack: RGB light notification
Protection against water and othersNot supportedIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant

📲 Display

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
Display typeTFT PLSAMOLED
Screen size6.6" inches6.74" inches
Screen-to-body ratio~82.3% (screen-to-body ratio)~87.9% (screen-to-body ratio)
Display resolution1080x2408 pixels (20:9)1240x2772 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)400 PPI451 PPI
Colors16 million1 billion
Scratch-resistant glassGorilla Glass 5Not supported
Refresh rate120Hz144Hz
Display featuresNot supported500nits[typ], 1400nits[peak]
HDR10+
Touch Sampling Rate: 360Hz

🤖 Operating System

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
System versionAndroid 12Android 13
Firmware updateAndroid 15feature not registered
User InterfaceOne UI 4.1 / 5.1 / 6.0 / 7.0Realme UI 4.0

⚙️ Processor

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
Chipset64bit: Qualcomm Snapdragon 695 (SM6375) (6nm)64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm)
CPUOcta-core, 2 processors:
2x 2.2GHz Kryo 660 Gold (Dual-core)
6x 1.7GHz Kryo 660 Silver (Hexa-core)
Octa-core, 3 processors:
1x 3.19GHz ARM Cortex-X2 (Single-core)
3x 2.75GHz ARM Cortex-A710 (Triple-core)
4x 2GHz ARM Cortex-A510 (Quad-core)
GPU graphical controllerQualcomm Adreno 619 (840MHz)Qualcomm Adreno 730 (818MHz)
Performance (benchmark)feature not registeredAnTuTu: 1074427 (v9)
Geekbench: 3898 (v5.1), 3980 (v6)
GFXBench: 59fps (ES 3.1 onscreen)

💽 Memory and storage

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
RAM memory4GB LPDDR4X8GB LPDDR5
Internal storage64GB (45GB available)
eMMC 5.1
128GB (101GB available)
UFS 3.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload3000/1024 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100CDMA2000 1xEV-DO
UMTS 800/850/900/1700/1900/2100
Primary 4G networkLTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 66)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat20
VoLTE
Global version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66)
China/India version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66)
TD-LTE (34, 38, 39, 40, 41, 42)
Primary 5G networkSA/NSA/Sub6 (1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78)SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Secondary 4G networkLTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 66)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat20
VoLTE
Global version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66)
China/India version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66)
TD-LTE (34, 38, 39, 40, 41, 42)
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
Back camera (main camera)(quad camera)
50 megapixels
5MP ultrawide f/2.2123°1/5"1.12µm
2MP macro f/2.4
2MP depth f/2.4
(triple camera)
50 megapixels
8MP ultrawide f/2.216mm112°1/4"1.12µm
2MP microscope f/3.320mm
Main camera resolution8160x6120 pixels8160x6120 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 60 fps
FlashLED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/1.9 (aperture)
Focal lengthfeature not registered24mm (lens)
Sensor sizefeature not registered1/1.56" inches
Pixel sizefeature not registered1µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationOIS: Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedSupported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extras720p@120fps4K@30/60fps
1080p@30/60fps
Sony IMX890

📸 Front camera

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
Front camera (secondary)8 megapixels16 megapixels
Front camera resolution3264x2448 pixels4608x3456 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.5 (aperture)
Focal lengthfeature not registered25mm (lens)
Sensor sizefeature not registered1/3.09" inches
Pixel sizefeature not registered1µm pixel

🔉 Sound and multimedia

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
LoudspeakerMono sound (not stereo)Stereo sound
24-bit/192kHz
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.1 + A2DP/LE5.3 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portNot supportedSupported

🧭 Sensors

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
SensorsAccelerometer
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Virtual ambient light sensor
Virtual proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh4600 mAh
Charger, watts25W Wired fast charging240W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy40 hours (1.7 days)feature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice 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
Miscellaneous• Colors: Black, White, Blue, Peach• Colors: Booster Black, Pulse White

☢️ Radiation rate

Galaxy A23 5G (SM-A236B/DSN 64GB)Realme GT 3 (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)1.492W/kg (head), 1.251W/kg (body)feature not registered
X

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