Phone Comparison - Samsung Galaxy A02s vs Samsung Galaxy A13 5G vs Samsung Galaxy A15 5G

general General Info

Manufacturer Samsung Samsung Samsung
Announced 2020, November 24 2021, December 02 December 2023
Status Coming Soon - Februrary 2021 Available. Released 2021, December 03 Coming Soon - December 2023
Colors Black, White Black, Blue Black, Personality Yellow, Fantasy Blue, Optimistic Blue
Form Factor Candybar Candybar Candybar
Dimension - 164.5 x 76.5 x 8.8 mm
(6.48 x 3.01 x 0.35 in)
160.1 x 76.8 x 8.4 mm
(6.3 x 3.02 x 0.33 in)
Weight - 195 g (6.88 oz) 200 g (7.05 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual sim model only)
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE (unspecified) LTE 1, 2, 3, 4, 5, 7, 12, 14, 20, 29, 30, 38, 39, 40, 41, 66 LTE
5G Network - 2, 5, 66, 77 Sub6/mmWave SA/NSA
Messaging
Build Features - - Fingerprint Sensor (side-mounted)
)
- Fingerprint Sensor (side-mounted)

hardware Hardware and OS

OS Android 10 Android 11 Android 14
User Interface - One UI 3.1 One UI 6
Processor Octa-core 1.8 GHz Cortex-A53, Qualcomm SM4250 Snapdragon 450 (11 nm) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6833 Dimensity 700 5G (7 nm) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Dimensity 6100+ (6 nm)
GPU Adreno 506 Mali-G57 MC2 Mali-G57 MC2
RAM 3 GB 4 GB 8 GB
Internal Memory 32 GB 64 GB 256 GB
External Memory microSDXC microSDXC microSDXC

display Display

Type HD+ TFT Display HD+ PLS TFT Screen
90Hz Refresh Rate
FHD+ Super AMOLED Screen
90Hz Refresh Rate
800 Nits (HBM)
Colors 16M Colour 16M Colors 16M colors
Size 6.5 inches 6.5 inches 6.5 inches
Resolution 720 x 1520 pixels (259 ppi) 720 x 1600 pixels (270 ppi) 1080 x 2340 pixels (396 ppi)
Screen-to-Body Ratio - 81.01% 84.56%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Unspecified Unspecified Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP + 2 MP + 2 MP 50 MP + 2 MP + 2 MP 50 MP + 5 MP + 2 MP
Flash LED Flash LED Flash LED Flash
Features 13 MP, (wide), AF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
50 MP, f/2.0, 26mm (wide), PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Panorama, HDR
50 MP, f/1.8, (wide), AF
5 MP, f/2.2, (ultrawide)
2 MP, f/2.4, (macro)
Panorama, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 5 MP, f/2.2 [Similar] 5 MP, f/2.0, (wide)
1080p@30fps [Similar]
13 MP, f/2.0, (wide)
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE, 5G HSPA, LTE, 5G
Bluetooth Yes 5.0, A2DP, LE Yes
Wi-Fi Yes Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Yes
USB microUSB 2.0 USB Type-C 2.0 USB Type-C 2.0
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS GPS, GALILEO, GLONASS, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 32 GB, 3 GB RAM 64 GB, 4 GB RAM 256 GB, 8 GB RAM
Expandable Storage microSDXC microSDXC microSDXC
USB OTG Not Supported Not Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor not present proximity sensor not present proximity sensor not present
Accelerometer Sensor accelerometer sensor not present accelerometer sensor present accelerometer sensor not present
Magnetic-Field Sensor (Compass) magnetic field sensor not present magnetic field sensor not present magnetic field sensor not present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor not present gyroscope sensor not present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery Charging 15W
Non-removable Li-Po Battery
Fast battery Charging 25W
Capacity 5000 mAh 5000 mAh 5000 mAh
Stand by - - -
Talk Time - - -