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Samsung Galaxy A15 (SM-A155M/DSN 128GB/6GB) vs Samsung Galaxy A03 (SM-A035G/DSN 64GB)

Side by side comparison between Samsung Galaxy A15 vs Samsung Galaxy A03 phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy A03 X Samsung Galaxy A15 (SM-A155M/DSN 128GB/6GB) 18Points
6.5"
AMOLED

1080x2340

50
MP

13mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
03Points Samsung Galaxy A03 (SM-A035G/DSN 64GB) Compare Samsung Galaxy A15 X
6.5"
PLS

720x1600

48
MP

5mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A15 (SM-A155M/DSN 128GB/6GB)

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 A15 (SM-A155M/DSN 128GB/6GB)} 18 Advantages Samsung Galaxy A15 (SM-A155M/DSN 128GB/6GB) vs Galaxy A03 (SM-A035G/DSN 64GB)} 3 Advantages Samsung Galaxy A03 (SM-A035G/DSN 64GB)
+2.2GHz 64bit Octa-core (6nm)44%
More powerful processor, you can open your applications faster
vs1.6GHz 64bit Octa-core (12nm)
+6GB LPDDR4X50%
More RAM memory. Typically more responsive and better for multitasking.
vs4GB LPDDR4
+128GB (108GB available)130%
More internal storage for applications and files
vs64GB (47GB available)
+8.4 millimeters (0.33 inches)8%
Thinner
vs9.1 millimeters (0.36 inches)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT PLS
+90Hz50%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs60Hz
+1080x2340 pixels119%
Higher resolution screen
vs720x1600 pixels
+396 PPI47%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs270 PPI
+(triple camera) 50MP + 5MP + 2MP14%
Higher resolution main camera
vs(dual camera) 48MP + 2MP
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+(front) 13MP160%
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+Android 15Advantage
Android 15 is newer and safer
vsAndroid 13
+(4G LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+CompassAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (side-mounted)Advantage
Sensors help you use the device
vsNot supported
+25W2 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.
vs7.75W
+5.3 + A2DP/LEAdvantage
Bluetooth 5.3 + A2DP/LE is newer and faster
vs5.0 + A2DP/LE
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
200 grams (7 ounces)vs+199 grams (6.97 ounces)1%
Lighter
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.

33 Common items in both devices
eMMC 5.1
Until 1TB microSD, microSDXC
Plastic body, glass front
16 million
6.5"
LED flash
Only digital zoom
+26 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 A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
ModelGalaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
Other model namesGalaxy A15 4G LTE SM-A155M/Dual-SIM NFCGalaxy A03 SM-A035G/Dual-SIM NFC (64GB+4GB RAM)
Country or region available(Latin America)ColombiaCosta Rica
(Latin America), Colombia, Costa Rica
(Europe)
(Europe)
BrandSamsungSamsung
Release date12/16/2023, Announced: 12/11/20231/21/2022, Announced: 11/26/2021
Depth8.4 millimeters (0.33 inches)9.1 millimeters (0.36 inches)
Size (width x height)76.8 x 160.1 millimeters (3.02 x 6.3 in)75.9 x 164.2 millimeters (2.99 x 6.46 in)
Weight200 grams (7 ounces)199 grams (6.97 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
Display typeSuper AMOLEDTFT PLS
Screen size6.5" inches6.5" inches
Screen-to-body ratio~84.3% (screen-to-body ratio)~81.8% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)720x1600 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)396 PPI270 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh rate90Hz60Hz
Display features800nits[peak]Not supported

๐Ÿค– Operating System

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
System versionAndroid 14Android 11
Firmware updateAndroid 15Android 13
User InterfaceOne UI 6.1 / 7.0One UI Core 3.1 / 4.1 / 5.0

โš™๏ธ Processor

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
Chipset64bit: MediaTek Helio G99 (6nm)64bit: Unisoc Tiger T606 (12nm)
CPUOcta-core, 2 processors:
2x 2.2GHz ARM Cortex-A76 (Dual-core)
6x 2GHz ARM Cortex-A55 (Hexa-core)
Octa-core, 2 processors:
2x 1.6GHz ARM Cortex-A75 (Dual-core)
6x 1.6GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controllerARM Mali-G57 MC2ARM Mali-G57 MC1 (650MHz)
Performance (benchmark)AnTuTu: 317085 (v9), 375321 (v10)
Geekbench: 1928 (v5), 1936 (v6)
AnTuTu: 179555 (v9)

๐Ÿ’ฝ Memory and storage

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
RAM memory6GB LPDDR4X4GB LPDDR4
Internal storage128GB (108GB available)
eMMC 5.1
64GB (47GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 1TB microSD, microSDXC
(dedicated slot)

๐Ÿ“ถ Mobile networks

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload300/150 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Tri-Band 850/900/1800
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/2100
Primary 4G networkLTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat4 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800
Secondary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/2100
Secondary 4G networkLTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+

๐Ÿ“ท Camera

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
Back camera (main camera)(triple camera)
50 megapixels
5MP ultrawide f/2.2
2MP macro f/2.4
(dual camera)
48 megapixels
2MP depth f/2.4
Main camera resolution8160x6120 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered26mm (lens)
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered1.12ยตm pixel
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extras1080p@30fps
720p@120fps (slow motion)
feature not registered

๐Ÿ“ธ Front camera

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
Front camera (secondary)13 megapixels5 megapixels
Front camera resolution4128x3096 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered1.12ยตm pixel

๐Ÿ”‰ Sound and multimedia

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
LoudspeakerMono sound (not stereo)Mono sound (not stereo)
Active noise cancellation2 microphones2 microphones or more
RadioFM (RDS)FM
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

๐Ÿ”Œ Connectivity

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.3 + A2DP/LE5.0 + 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, BeiDou, QZSSA-GPS, GeoTagging, GLONASS, GALILEO, QZSS
NFCSupportedSupported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Virtual proximity sensor
Accelerometer
Ambient light sensor
Face unlock
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh5000 mAh
Charger, watts25W Wired fast charging7.75W (5V/1.55A) Wired charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy51 hours (2.1 days)feature not registered
Standbyfeature not registeredfeature not registered

โž• Other features

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
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
Miscellaneousโ€ข Colors: Brave Black, Optimistic Blue, Magical Blue, Personality Yellowโ€ข Colors: Black, Blue, Red

โ˜ข๏ธ Radiation rate

Galaxy A15 (SM-A155M/DSN 128GB/6GB)Galaxy A03 (SM-A035G/DSN 64GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered0.79W/kg (head), 0.84W/kg (body)
X

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