Screen size
Galaxy A07Winner: 6.7"+4.5%
Galaxy A316.4"
Quick verdict
Galaxy A07 leads the measured specs 12-5.
Measured wins
Galaxy A07
12
spec wins
Overall winner
Ties
4
equal specs
Galaxy A31
5
spec wins
Screen size
Technology
Galaxy A07
GSM / HSPA / LTE / 5G
Galaxy A31
GSM / HSPA / LTE
2G bands
Galaxy A07
GSM 850 / 900 / 1800 / 1900
Galaxy A31
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A07
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy A31
HSDPA 850 / 900 / 1900 / 2100 - SM-A315F, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A315G
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
equal specsStorage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Galaxy A31
1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F, 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A315G
5G bands
Galaxy A07
1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy A31
-
Speed
Galaxy A07
HSPA, LTE, 5G
Galaxy A31
HSPA, LTE
Announced
Galaxy A07
2026, January 13
Galaxy A31
2020, March 24. Released 2020, April 27
Status
Galaxy A07
Available. Released 2026, January 13
Galaxy A31
Discontinued
Dimensions
Galaxy A07
167.4 x 77.4 x 8.2 mm (6.59 x 3.05 x 0.32 in)
Galaxy A31
159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Weight
Galaxy A07
199 g (7.02 oz)
Galaxy A31
185 g (6.53 oz)
Build
Galaxy A07
Glass front, plastic back, plastic frame
Galaxy A31
-
SIM
Galaxy A07
Nano-SIM + Nano-SIM
Galaxy A31
· Nano-SIM· Nano-SIM + Nano-SIM
Other
Galaxy A07
IP54 dust protected and water resistant (water splashes)
Galaxy A31
-
Type
Galaxy A07
PLS LCD, 120Hz, 650 nits (typ), 800 nits (HBM)
Galaxy A31
Super AMOLED
Size
Galaxy A07
6.7 inches, 108.4 cm2 (~83.6% screen-to-body ratio)
Galaxy A31
6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
Resolution
Galaxy A07
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Galaxy A31
1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
OS
Galaxy A07
Android 16, up to 6 major Android upgrades, One UI 8
Galaxy A31
Android 10, upgradable to Android 12, One UI 4.1
Chipset
Galaxy A07
Mediatek Dimensity 6300 (6 nm)
Galaxy A31
Mediatek MT6768 Helio P65 (12 nm)
CPU
Galaxy A07
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Galaxy A31
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU
Galaxy A07
Mali-G57 MC2
Galaxy A31
Mali-G52 MC2
Card slot
Galaxy A07
microSDXC (uses shared SIM slot)
Galaxy A31
microSDXC (dedicated slot)
Internal
Galaxy A07
128GB 4GB RAM, 128GB 6GB RAM
Galaxy A31
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Other
Galaxy A07
-
Galaxy A31
eMMC 5.1
Dual
Galaxy A07
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Galaxy A31
-
Features
Galaxy A07
LED flash
Galaxy A31
LED flash, panorama, HDR
Video
Galaxy A07
1080p@30/60fps
Galaxy A31
1080p@30fps
Quad
Galaxy A07
-
Galaxy A31
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP (macro) Auxiliary lens
Single
Galaxy A07
8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm
Galaxy A31
20 MP, f/2.2, (wide)
Video
Galaxy A07
1080p@30fps
Galaxy A31
1080p@30fps
Loudspeaker
Galaxy A07
Yes
Galaxy A31
Yes
3.5mm jack
Galaxy A07
Yes
Galaxy A31
Yes
WLAN
Galaxy A07
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Galaxy A31
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A07
5.3, A2DP, LE
Galaxy A31
5.0, A2DP, LE
Positioning
Galaxy A07
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy A31
GPS, GLONASS, GALILEO, BDS
NFC
Galaxy A07
No
Galaxy A31
Yes (market/region dependent)
Radio
Galaxy A07
FM radio
Galaxy A31
FM radio, RDS, recording
USB
Galaxy A07
USB Type-C 2.0
Galaxy A31
USB Type-C 2.0, OTG
Sensors
Galaxy A07
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Galaxy A31
Fingerprint (under display, optical), accelerometer, gyro, compass
Other
Galaxy A07
-
Galaxy A31
Virtual proximity sensing
Type
Galaxy A07
Li-Ion 6000 mAh
Galaxy A31
Li-Po 5000 mAh
Charging
Galaxy A07
25W wired
Galaxy A31
15W wired
Colors
Galaxy A07
Black, Light Violet
Galaxy A31
Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Models
Galaxy A07
SM-A076B, SM-A076B/DS
Galaxy A31
SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
SAR
Galaxy A07
1.12 W/kg (head)
Galaxy A31
-
SAR EU
Galaxy A07
1.23 W/kg (head) 1.29 W/kg (body)
Galaxy A31
0.49 W/kg (head) 1.68 W/kg (body)
Price
Galaxy A07
About 150 EUR
Galaxy A31
£ 139.00 / € 138.27