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Brand | samsung | samsung | |
Model | samsung galaxy a03 | samsung galaxy a23 | |
Announced | 2021 November 26 | 2022 March 04 | |
Status | Available. Released 2022 January 21 | Available. Released 2022 March 25 | |
Device Body | glass front | plastic back | plastic frame | glass front ( gorilla glass 5 ) | plastic frame | plastic back | |
Dimensions | 164.2 x 75.9 x 9.1 mm ( 6.46 x 2.99 x 0.36 in ) | 165.4 x 76.9 x 8.4 mm ( 6.51 x 3.03 x 0.33 in ) | |
Weight in gram | 196 | 195 | |
SIM card | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance | No | No | |
Display type | pls LCD | pls LCD | 90hz | |
Display resolution | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | 1080 x 2408 pixels | 20 : 9 ratio ( ~400 pixel per inch density ) | |
Display size | 6.5 inches | 102.0 cm2 ( ~81.8% screen to body ratio ) | 6.6 inches | 104.9 cm2 ( ~82.5% screen to body ratio ) | |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 11 | upgradable to android 13 | one ui core 5 | android 12 | upgradable to android 13 | one ui 5 | |
CPU | Octa-core ( 2x1.6 GHz cortex-a75 & 6x1.6 GHz cortex-a55 ) | Octa-core ( 4x2.4 GHz kryo 265 gold & 4x1.9 GHz kryo 265 silver ) | |
Chipset | unisoc t606 ( 12 nm ) | Qualcomm sm6225 snapdragon 680 4g ( 6 nm ) | |
GPU | mali-g57 mp1 | adreno 610 | |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) | |
Memory v1 | 32gb 2gb RAM | 64gb 4gb RAM | |
Memory v2 | 32gb 3gb RAM | 32gb 4gb RAM | 64gb 4gb RAM | 64gb 3gb RAM | 128gb 4gb RAM | 64gb 6gb RAM | 128gb 4gb RAM | 128gb 6gb RAM | 128gb 8gb RAM | |
Primary camera | 48 megapixel| lens aperture1.8 | ( wide ) | Auto focus 2 megapixel| lens aperture2.4 | ( depth ) | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus | OIS 5 megapixel| lens aperture2.2 | 123˚ ( ultrawide ) | 1/5" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | |
Secondary camera | 5 megapixel| lens aperture2.2 | 8 megapixel| lens aperture2.2 | ( wide ) | |
Loud speaker | Yes | Yes | |
Audio jack | Yes | Yes | |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | |
Bluetooth | 5.0 | a2dp | le | 5.0 | a2dp | le | |
GPS | |||
NFC | No | Yes ( market/region dependent ) | |
Radio | unspecified | FM Radio | |
USB | microusb 2.0 | USB Type-C 2.0 | |
Sensors | accelerometer | proximity | fingerprint ( side-mounted ) | accelerometer | gyroscope | compass | |
Battery | li-po 5000 mAh | Non-removable | li-po 5000 mAh | Non-removable | |
Battery Charge | 25w wired | ||
Colors | black, blue, red | black, white, peach color, blue | |
Network technology | gsm / hspa / lte | gsm / hspa / lte | |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte-a | |
GPRS | |||
EDGE | |||
Approx price |
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