Screen size
Galaxy A07Winner: 6.7"+30%
Galaxy A3 (2017)4.7"
Quick verdict
Galaxy A07 leads the measured specs 12-5.
Measured wins
Galaxy A07
12
spec wins
Overall winner
Ties
4
equal specs
Galaxy A3 (2017)
5
spec wins
Screen size
Technology
Galaxy A07
GSM / HSPA / LTE / 5G
Galaxy A3 (2017)
GSM / HSPA / LTE
2G bands
Galaxy A07
GSM 850 / 900 / 1800 / 1900
Galaxy A3 (2017)
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands
Galaxy A07
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy A3 (2017)
HSDPA 850 / 900 / 1900 / 2100
4G bands
Galaxy A07
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Galaxy A3 (2017)
1, 2, 3, 5, 7, 8, 20, 40
5G bands
Galaxy A07
1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy A3 (2017)
-
Speed
Galaxy A07
HSPA, LTE, 5G
Galaxy A3 (2017)
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Announced
Galaxy A07
2026, January 13
Galaxy A3 (2017)
2017, January. Released 2017, January
Status
Galaxy A07
Available. Released 2026, January 13
Galaxy A3 (2017)
Discontinued
Dimensions
Galaxy A07
167.4 x 77.4 x 8.2 mm (6.59 x 3.05 x 0.32 in)
Galaxy A3 (2017)
135.4 x 66.2 x 7.9 mm (5.33 x 2.61 x 0.31 in)
Weight
Galaxy A07
199 g (7.02 oz)
Galaxy A3 (2017)
138 g (4.87 oz)
Build
Galaxy A07
Glass front, plastic back, plastic frame
Galaxy A3 (2017)
Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame
SIM
Galaxy A07
Nano-SIM + Nano-SIM
Galaxy A3 (2017)
· Nano-SIM· Nano-SIM + Nano-SIM
Other
Galaxy A07
IP54 dust protected and water resistant (water splashes)
Galaxy A3 (2017)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Type
Galaxy A07
PLS LCD, 120Hz, 650 nits (typ), 800 nits (HBM)
Galaxy A3 (2017)
Super AMOLED
Size
Galaxy A07
6.7 inches, 108.4 cm2 (~83.6% screen-to-body ratio)
Galaxy A3 (2017)
4.7 inches, 60.9 cm2 (~67.9% screen-to-body ratio)
Resolution
Galaxy A07
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Galaxy A3 (2017)
720 x 1280 pixels, 16:9 ratio (~312 ppi density)
Protection
Galaxy A07
-
Galaxy A3 (2017)
Corning Gorilla Glass 4
OS
Galaxy A07
Android 16, up to 6 major Android upgrades, One UI 8
Galaxy A3 (2017)
Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
Chipset
Galaxy A07
Mediatek Dimensity 6300 (6 nm)
Galaxy A3 (2017)
Exynos 7870 Octa (14 nm)
CPU
Galaxy A07
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Galaxy A3 (2017)
Octa-core 1.6 GHz Cortex-A53
GPU
Galaxy A07
Mali-G57 MC2
Galaxy A3 (2017)
Mali-T830 MP1
Card slot
Galaxy A07
microSDXC (uses shared SIM slot)
Galaxy A3 (2017)
microSDXC (uses shared SIM slot) - dual SIM model only
Internal
Galaxy A07
128GB 4GB RAM, 128GB 6GB RAM
Galaxy A3 (2017)
16GB 2GB RAM
Other
Galaxy A07
-
Galaxy A3 (2017)
eMMC 5.1
Dual
Galaxy A07
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Galaxy A3 (2017)
-
Features
Galaxy A07
LED flash
Galaxy A3 (2017)
LED flash, panorama
Video
Galaxy A07
1080p@30/60fps
Galaxy A3 (2017)
1080p@30fps
Single
Galaxy A07
-
Galaxy A3 (2017)
13 MP, f/1.9, 27mm (wide), AF
Single
Galaxy A07
8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm
Galaxy A3 (2017)
8 MP, f/1.9, 24mm (wide)
Video
Galaxy A07
1080p@30fps
Galaxy A3 (2017)
1080p@30fps
Loudspeaker
Galaxy A07
Yes
Galaxy A3 (2017)
Yes
3.5mm jack
Galaxy A07
Yes
Galaxy A3 (2017)
Yes
WLAN
Galaxy A07
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Galaxy A3 (2017)
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A07
5.3, A2DP, LE
Galaxy A3 (2017)
4.2, A2DP, LE
Positioning
Galaxy A07
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy A3 (2017)
GPS, GLONASS
NFC
Galaxy A07
No
Galaxy A3 (2017)
Yes
Radio
Galaxy A07
FM radio
Galaxy A3 (2017)
FM radio
USB
Galaxy A07
USB Type-C 2.0
Galaxy A3 (2017)
USB Type-C 2.0
Sensors
Galaxy A07
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Galaxy A3 (2017)
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Other
Galaxy A07
-
Galaxy A3 (2017)
ANT+ Samsung Pay
Type
Galaxy A07
Li-Ion 6000 mAh
Galaxy A3 (2017)
Li-Ion 2350 mAh, non-removable
Charging
Galaxy A07
25W wired
Galaxy A3 (2017)
-
Talk time
Galaxy A07
-
Galaxy A3 (2017)
Up to 17 h (3G)
Music play
Galaxy A07
-
Galaxy A3 (2017)
Up to 55 h
Colors
Galaxy A07
Black, Light Violet
Galaxy A3 (2017)
Black Sky, Gold Sand, Blue Mist, Peach Cloud
Models
Galaxy A07
SM-A076B, SM-A076B/DS
Galaxy A3 (2017)
SM-A320F, SM-A320Y, SM-A320FL
SAR
Galaxy A07
1.12 W/kg (head)
Galaxy A3 (2017)
-
SAR EU
Galaxy A07
1.23 W/kg (head) 1.29 W/kg (body)
Galaxy A3 (2017)
0.35 W/kg (head) 1.38 W/kg (body)
Price
Galaxy A07
About 150 EUR
Galaxy A3 (2017)
About 220 EUR