Screen size
DoubleTime I8573.2"
Galaxy A07Winner: 6.7"+52%
Quick verdict
Galaxy A07 leads the measured specs 17-1.
Measured wins
DoubleTime I857
1
spec wins
Ties
3
equal specs
Galaxy A07
17
spec wins
Overall winner
Screen size
Technology
DoubleTime I857
GSM / HSPA
Galaxy A07
GSM / HSPA / LTE / 5G
2G bands
DoubleTime I857
GSM 850 / 900 / 1800 / 1900
Galaxy A07
GSM 850 / 900 / 1800 / 1900
3G bands
DoubleTime I857
HSDPA 850 / 1900 / 2100
Galaxy A07
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
DoubleTime I857
HSPA 7.2/2 Mbps
Resolution
Refresh 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
3.5mm jack
equal specsSD card
equal specsStereo speakers
Galaxy A07
HSPA, LTE, 5G
4G bands
DoubleTime I857
-
Galaxy A07
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G bands
DoubleTime I857
-
Galaxy A07
1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
Announced
DoubleTime I857
2011, October. Released 2011, November
Galaxy A07
2026, January 13
Status
DoubleTime I857
Discontinued
Galaxy A07
Available. Released 2026, January 13
Dimensions
DoubleTime I857
113 x 62 x 15 mm (4.45 x 2.44 x 0.59 in)
Galaxy A07
167.4 x 77.4 x 8.2 mm (6.59 x 3.05 x 0.32 in)
Weight
DoubleTime I857
148 g (5.22 oz)
Galaxy A07
199 g (7.02 oz)
Keyboard
DoubleTime I857
QWERTY
Galaxy A07
-
SIM
DoubleTime I857
Mini-SIM
Galaxy A07
Nano-SIM + Nano-SIM
Build
DoubleTime I857
-
Galaxy A07
Glass front, plastic back, plastic frame
Other
DoubleTime I857
-
Galaxy A07
IP54 dust protected and water resistant (water splashes)
Type
DoubleTime I857
TFT, 256K colors
Galaxy A07
PLS LCD, 120Hz, 650 nits (typ), 800 nits (HBM)
Size
DoubleTime I857
3.2 inches, 30.5 cm2 (~43.5% screen-to-body ratio)
Galaxy A07
6.7 inches, 108.4 cm2 (~83.6% screen-to-body ratio)
Resolution
DoubleTime I857
320 x 480 pixels, 3:2 ratio (~180 ppi density)
Galaxy A07
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Other
DoubleTime I857
Secondary TFT capacitive touchscreen (with multitouch), 320 x 480 pixels, 3.2 inches, TouchWiz UI
Galaxy A07
-
OS
DoubleTime I857
Android 2.2 (Froyo)
Galaxy A07
Android 16, up to 6 major Android upgrades, One UI 8
Chipset
DoubleTime I857
Qualcomm MSM7230
Galaxy A07
Mediatek Dimensity 6300 (6 nm)
CPU
DoubleTime I857
800 MHz Scorpion
Galaxy A07
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
DoubleTime I857
Adreno 205
Galaxy A07
Mali-G57 MC2
Card slot
DoubleTime I857
microSDHC (dedicated slot)
Galaxy A07
microSDXC (uses shared SIM slot)
Internal
DoubleTime I857
260MB 256MB RAM
Galaxy A07
128GB 4GB RAM, 128GB 6GB RAM
Single
DoubleTime I857
3.15 MP, AF
Galaxy A07
-
Video
DoubleTime I857
320p
Galaxy A07
1080p@30/60fps
Dual
DoubleTime I857
-
Galaxy A07
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Features
DoubleTime I857
-
Galaxy A07
LED flash
Other
DoubleTime I857
No
Galaxy A07
-
Single
DoubleTime I857
-
Galaxy A07
8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm
Video
DoubleTime I857
-
Galaxy A07
1080p@30fps
Loudspeaker
DoubleTime I857
Yes
Galaxy A07
Yes
3.5mm jack
DoubleTime I857
Yes
Galaxy A07
Yes
WLAN
DoubleTime I857
No
Galaxy A07
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
DoubleTime I857
3.0, A2DP
Galaxy A07
5.3, A2DP, LE
Positioning
DoubleTime I857
GPS, A-GPS
Galaxy A07
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
DoubleTime I857
No
Galaxy A07
FM radio
USB
DoubleTime I857
microUSB 2.0
Galaxy A07
USB Type-C 2.0
NFC
DoubleTime I857
-
Galaxy A07
No
Sensors
DoubleTime I857
Accelerometer, proximity, compass
Galaxy A07
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Other
DoubleTime I857
MP4/H.264 player MP3/WAV/eAAC+ player Organizer Photo/video editor Document viewer Voice memo/dial/commands Predictive text input
Galaxy A07
-
Type
DoubleTime I857
Removable Li-Ion 1200 mAh battery
Galaxy A07
Li-Ion 6000 mAh
Stand-by
DoubleTime I857
Up to 250 h
Galaxy A07
-
Talk time
DoubleTime I857
Up to 6 h
Galaxy A07
-
Charging
DoubleTime I857
-
Galaxy A07
25W wired
Colors
DoubleTime I857
Black/white
Galaxy A07
Black, Light Violet
SAR
DoubleTime I857
0.54 W/kg (head) 0.97 W/kg (body)
Galaxy A07
1.12 W/kg (head)
Price
DoubleTime I857
About 70 EUR
Galaxy A07
About 150 EUR
Models
DoubleTime I857
-
Galaxy A07
SM-A076B, SM-A076B/DS
SAR EU
DoubleTime I857
-
Galaxy A07
1.23 W/kg (head) 1.29 W/kg (body)