Screen size
Galaxy A07Winner: 6.7"+18%
Galaxy J7 Duo5.5"
Quick verdict
Galaxy A07 leads the measured specs 13-2.
Measured wins
Galaxy A07
13
spec wins
Overall winner
Ties
6
equal specs
Galaxy J7 Duo
2
spec wins
Screen size
Technology
Galaxy A07
GSM / HSPA / LTE / 5G
Galaxy J7 Duo
GSM / HSPA / LTE
2G bands
Galaxy A07
GSM 850 / 900 / 1800 / 1900
Galaxy J7 Duo
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A07
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy J7 Duo
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
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
equal specsIP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Galaxy J7 Duo
1, 3, 5, 7, 8, 20, 38, 40, 41 - International, 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 28, 38, 40, 41, 66 - USA
5G bands
Galaxy A07
1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy J7 Duo
-
Speed
Galaxy A07
HSPA, LTE, 5G
Galaxy J7 Duo
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Galaxy A07
2026, January 13
Galaxy J7 Duo
2018, April. Released 2018, April
Status
Galaxy A07
Available. Released 2026, January 13
Galaxy J7 Duo
Discontinued
Dimensions
Galaxy A07
167.4 x 77.4 x 8.2 mm (6.59 x 3.05 x 0.32 in)
Galaxy J7 Duo
153.5 x 77.2 x 8.2 mm (6.04 x 3.04 x 0.32 in)
Weight
Galaxy A07
199 g (7.02 oz)
Galaxy J7 Duo
174 g (6.14 oz)
Build
Galaxy A07
Glass front, plastic back, plastic frame
Galaxy J7 Duo
-
SIM
Galaxy A07
Nano-SIM + Nano-SIM
Galaxy J7 Duo
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Other
Galaxy A07
IP54 dust protected and water resistant (water splashes)
Galaxy J7 Duo
-
Type
Galaxy A07
PLS LCD, 120Hz, 650 nits (typ), 800 nits (HBM)
Galaxy J7 Duo
Super AMOLED
Size
Galaxy A07
6.7 inches, 108.4 cm2 (~83.6% screen-to-body ratio)
Galaxy J7 Duo
5.5 inches, 83.4 cm2 (~70.4% screen-to-body ratio)
Resolution
Galaxy A07
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Galaxy J7 Duo
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
OS
Galaxy A07
Android 16, up to 6 major Android upgrades, One UI 8
Galaxy J7 Duo
Android 8.0 (Oreo), upgradable to Android 9.0 (Pie)
Chipset
Galaxy A07
Mediatek Dimensity 6300 (6 nm)
Galaxy J7 Duo
Exynos 7885 (14 nm)
CPU
Galaxy A07
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Galaxy J7 Duo
Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
GPU
Galaxy A07
Mali-G57 MC2
Galaxy J7 Duo
Mali-G71
Card slot
Galaxy A07
microSDXC (uses shared SIM slot)
Galaxy J7 Duo
microSDXC (dedicated slot)
Internal
Galaxy A07
128GB 4GB RAM, 128GB 6GB RAM
Galaxy J7 Duo
32GB 3GB RAM, 32GB 4GB RAM
Other
Galaxy A07
-
Galaxy J7 Duo
eMMC 5.1
Dual
Galaxy A07
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Galaxy J7 Duo
13 MP, f/1.9, AF Auxiliary lens
Features
Galaxy A07
LED flash
Galaxy J7 Duo
LED flash, panorama, HDR
Video
Galaxy A07
1080p@30/60fps
Galaxy J7 Duo
1080p@30fps
Single
Galaxy A07
8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm
Galaxy J7 Duo
8 MP, f/1.9
Video
Galaxy A07
1080p@30fps
Galaxy J7 Duo
1080p@30fps
Features
Galaxy A07
-
Galaxy J7 Duo
LED flash
Loudspeaker
Galaxy A07
Yes
Galaxy J7 Duo
Yes
3.5mm jack
Galaxy A07
Yes
Galaxy J7 Duo
Yes
WLAN
Galaxy A07
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Galaxy J7 Duo
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A07
5.3, A2DP, LE
Galaxy J7 Duo
4.2, A2DP, LE
Positioning
Galaxy A07
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy J7 Duo
GPS, GLONASS, BDS
NFC
Galaxy A07
No
Galaxy J7 Duo
No
Radio
Galaxy A07
FM radio
Galaxy J7 Duo
FM radio
USB
Galaxy A07
USB Type-C 2.0
Galaxy J7 Duo
microUSB 2.0
Sensors
Galaxy A07
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Galaxy J7 Duo
Fingerprint (front-mounted), accelerometer, proximity
Other
Galaxy A07
-
Galaxy J7 Duo
ANT+
Type
Galaxy A07
Li-Ion 6000 mAh
Galaxy J7 Duo
Li-Ion 3000 mAh, removable
Charging
Galaxy A07
25W wired
Galaxy J7 Duo
-
Colors
Galaxy A07
Black, Light Violet
Galaxy J7 Duo
Black, Gold, Rose Gold, White, Blue
Models
Galaxy A07
SM-A076B, SM-A076B/DS
Galaxy J7 Duo
SM-J720F, SM-J720F/DS, SM-J720M, SM-J720M/DS
SAR
Galaxy A07
1.12 W/kg (head)
Galaxy J7 Duo
-
SAR EU
Galaxy A07
1.23 W/kg (head) 1.29 W/kg (body)
Galaxy J7 Duo
0.54 W/kg (head) 1.40 W/kg (body)
Price
Galaxy A07
About 150 EUR
Galaxy J7 Duo
About 240 EUR