Screen size
Galaxy A03 Core6.5"
Galaxy A07Winner: 6.7"+3%
Quick verdict
Galaxy A07 leads the measured specs 15-1.
Measured wins
Galaxy A03 Core
1
spec wins
Ties
5
equal specs
Galaxy A07
15
spec wins
Overall winner
Screen size
Technology
Galaxy A03 Core
GSM / HSPA / LTE
Galaxy A07
GSM / HSPA / LTE / 5G
2G bands
Galaxy A03 Core
GSM 850 / 900 / 1800 / 1900
Galaxy A07
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A03 Core
HSDPA 850 / 900 / 2100
Galaxy A07
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Galaxy A03 Core
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Galaxy A07
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
Speed
Galaxy A03 Core
HSPA 21.1/5.76 Mbps, LTE
Galaxy A07
HSPA, LTE, 5G
5G bands
Galaxy A03 Core
-
Galaxy A07
1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
Announced
Galaxy A03 Core
2021, November 15
Galaxy A07
2026, January 13
Status
Galaxy A03 Core
Available. Released 2021, December 06
Galaxy A07
Available. Released 2026, January 13
Dimensions
Galaxy A03 Core
164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Galaxy A07
167.4 x 77.4 x 8.2 mm (6.59 x 3.05 x 0.32 in)
Weight
Galaxy A03 Core
211 g (7.44 oz)
Galaxy A07
199 g (7.02 oz)
Build
Galaxy A03 Core
Plastic back, plastic frame
Galaxy A07
Glass front, plastic back, plastic frame
SIM
Galaxy A03 Core
· Nano-SIM· Nano-SIM + Nano-SIM
Galaxy A07
Nano-SIM + Nano-SIM
Other
Galaxy A03 Core
-
Galaxy A07
IP54 dust protected and water resistant (water splashes)
Type
Galaxy A03 Core
PLS LCD
Galaxy A07
PLS LCD, 120Hz, 650 nits (typ), 800 nits (HBM)
Size
Galaxy A03 Core
6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
Galaxy A07
6.7 inches, 108.4 cm2 (~83.6% screen-to-body ratio)
Resolution
Galaxy A03 Core
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Galaxy A07
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
OS
Galaxy A03 Core
Android 11 (Go edition)
Galaxy A07
Android 16, up to 6 major Android upgrades, One UI 8
Chipset
Galaxy A03 Core
Unisoc SC9863A (28 nm)
Galaxy A07
Mediatek Dimensity 6300 (6 nm)
CPU
Galaxy A03 Core
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
Galaxy A07
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Galaxy A03 Core
IMG8322
Galaxy A07
Mali-G57 MC2
Card slot
Galaxy A03 Core
microSDXC (dedicated slot)
Galaxy A07
microSDXC (uses shared SIM slot)
Internal
Galaxy A03 Core
32GB 2GB RAM
Galaxy A07
128GB 4GB RAM, 128GB 6GB RAM
Other
Galaxy A03 Core
eMMC 5.1
Galaxy A07
-
Single
Galaxy A03 Core
8 MP, f/2.0, AF
Galaxy A07
-
Features
Galaxy A03 Core
LED flash
Galaxy A07
LED flash
Video
Galaxy A03 Core
1080p@30fps
Galaxy A07
1080p@30/60fps
Dual
Galaxy A03 Core
-
Galaxy A07
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Single
Galaxy A03 Core
5 MP, f/2.2
Galaxy A07
8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm
Video
Galaxy A03 Core
Galaxy A07
1080p@30fps
Loudspeaker
Galaxy A03 Core
Yes
Galaxy A07
Yes
3.5mm jack
Galaxy A03 Core
Yes
Galaxy A07
Yes
WLAN
Galaxy A03 Core
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Galaxy A07
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A03 Core
4.2, A2DP
Galaxy A07
5.3, A2DP, LE
Positioning
Galaxy A03 Core
GPS, GLONASS
Galaxy A07
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Galaxy A03 Core
No
Galaxy A07
No
Radio
Galaxy A03 Core
Unspecified
Galaxy A07
FM radio
USB
Galaxy A03 Core
microUSB 2.0, OTG
Galaxy A07
USB Type-C 2.0
Sensors
Galaxy A03 Core
Accelerometer, proximity
Galaxy A07
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
Galaxy A03 Core
Li-Ion 5000 mAh
Galaxy A07
Li-Ion 6000 mAh
Charging
Galaxy A03 Core
-
Galaxy A07
25W wired
Colors
Galaxy A03 Core
Black, Blue
Galaxy A07
Black, Light Violet
Models
Galaxy A03 Core
SM-A032F, SM-A032F/DS, SM-A032M
Galaxy A07
SM-A076B, SM-A076B/DS
SAR
Galaxy A03 Core
0.30 W/kg (head)
Galaxy A07
1.12 W/kg (head)
SAR EU
Galaxy A03 Core
0.24 W/kg (head) 1.39 W/kg (body)
Galaxy A07
1.23 W/kg (head) 1.29 W/kg (body)
Price
Galaxy A03 Core
About 70 EUR
Galaxy A07
About 150 EUR