Screen size
Galaxy A07Winner: 6.7"+36%
I9100 Galaxy S II4.3"
Quick verdict
Galaxy A07 leads the measured specs 16-2.
Measured wins
Galaxy A07
16
spec wins
Overall winner
Ties
3
equal specs
I9100 Galaxy S II
2
spec wins
Screen size
Technology
Galaxy A07
GSM / HSPA / LTE / 5G
I9100 Galaxy S II
GSM / HSPA
2G bands
Galaxy A07
GSM 850 / 900 / 1800 / 1900
I9100 Galaxy S II
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A07
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
I9100 Galaxy S II
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
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
I9100 Galaxy S II
-
5G bands
Galaxy A07
1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
I9100 Galaxy S II
-
Speed
Galaxy A07
HSPA, LTE, 5G
I9100 Galaxy S II
HSPA 21.1/5.76 Mbps
Announced
Galaxy A07
2026, January 13
I9100 Galaxy S II
2011, February. Released 2011, April
Status
Galaxy A07
Available. Released 2026, January 13
I9100 Galaxy S II
Discontinued
Dimensions
Galaxy A07
167.4 x 77.4 x 8.2 mm (6.59 x 3.05 x 0.32 in)
I9100 Galaxy S II
125.3 x 66.1 x 8.5 mm (4.93 x 2.60 x 0.33 in)
Weight
Galaxy A07
199 g (7.02 oz)
I9100 Galaxy S II
116 g (4.09 oz)
Build
Galaxy A07
Glass front, plastic back, plastic frame
I9100 Galaxy S II
Glass front (Gorilla Glass), plastic back, plastic frame
SIM
Galaxy A07
Nano-SIM + Nano-SIM
I9100 Galaxy S II
Mini-SIM
Other
Galaxy A07
IP54 dust protected and water resistant (water splashes)
I9100 Galaxy S II
-
Type
Galaxy A07
PLS LCD, 120Hz, 650 nits (typ), 800 nits (HBM)
I9100 Galaxy S II
Super AMOLED Plus
Size
Galaxy A07
6.7 inches, 108.4 cm2 (~83.6% screen-to-body ratio)
I9100 Galaxy S II
4.3 inches, 52.6 cm2 (~63.5% screen-to-body ratio)
Resolution
Galaxy A07
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
I9100 Galaxy S II
480 x 800 pixels, 5:3 ratio (~217 ppi density)
Protection
Galaxy A07
-
I9100 Galaxy S II
Corning Gorilla Glass
OS
Galaxy A07
Android 16, up to 6 major Android upgrades, One UI 8
I9100 Galaxy S II
Android 2.3.4 (Gingerbread), upgradable to 4.1 (Jelly Bean), TouchWiz UI 4
Chipset
Galaxy A07
Mediatek Dimensity 6300 (6 nm)
I9100 Galaxy S II
Exynos 4210 Dual
CPU
Galaxy A07
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
I9100 Galaxy S II
Dual-core 1.2 GHz Cortex-A9
GPU
Galaxy A07
Mali-G57 MC2
I9100 Galaxy S II
Mali-400MP4
Card slot
Galaxy A07
microSDXC (uses shared SIM slot)
I9100 Galaxy S II
microSDHC (dedicated slot)
Internal
Galaxy A07
128GB 4GB RAM, 128GB 6GB RAM
I9100 Galaxy S II
16GB 1GB RAM, 32GB 1GB RAM
Dual
Galaxy A07
50 MP, f/1.8, (wide), PDAF Auxiliary lens
I9100 Galaxy S II
-
Features
Galaxy A07
LED flash
I9100 Galaxy S II
LED flash
Video
Galaxy A07
1080p@30/60fps
I9100 Galaxy S II
1080p@30fps
Single
Galaxy A07
-
I9100 Galaxy S II
8 MP, f/2.6, 1/3.2", AF
Single
Galaxy A07
8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm
I9100 Galaxy S II
2 MP
Video
Galaxy A07
1080p@30fps
I9100 Galaxy S II
Loudspeaker
Galaxy A07
Yes
I9100 Galaxy S II
Yes
3.5mm jack
Galaxy A07
Yes
I9100 Galaxy S II
Yes
WLAN
Galaxy A07
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
I9100 Galaxy S II
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
Galaxy A07
5.3, A2DP, LE
I9100 Galaxy S II
3.0, A2DP, aptX
Positioning
Galaxy A07
GPS, GALILEO, GLONASS, BDS, QZSS
I9100 Galaxy S II
GPS, A-GPS
NFC
Galaxy A07
No
I9100 Galaxy S II
Optional
Radio
Galaxy A07
FM radio
I9100 Galaxy S II
Stereo FM radio, RDS
USB
Galaxy A07
USB Type-C 2.0
I9100 Galaxy S II
microUSB 2.0 (MHL TV-out), OTG
Sensors
Galaxy A07
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
I9100 Galaxy S II
Accelerometer, gyro, proximity, compass
Browser
Galaxy A07
-
I9100 Galaxy S II
HTML, Adobe Flash
Type
Galaxy A07
Li-Ion 6000 mAh
I9100 Galaxy S II
Removable Li-Ion 1650 mAh battery
Charging
Galaxy A07
25W wired
I9100 Galaxy S II
-
Stand-by
Galaxy A07
-
I9100 Galaxy S II
Up to 710 h (2G) / Up to 610 h (3G)
Talk time
Galaxy A07
-
I9100 Galaxy S II
Up to 18 h 20 min (2G) / Up to 8 h 40 min (3G)
Colors
Galaxy A07
Black, Light Violet
I9100 Galaxy S II
Black, White, Pink
Models
Galaxy A07
SM-A076B, SM-A076B/DS
I9100 Galaxy S II
GT-I9100, GT-I9100G, GT-I9100T
SAR
Galaxy A07
1.12 W/kg (head)
I9100 Galaxy S II
0.16 W/kg (head) 0.96 W/kg (body)
SAR EU
Galaxy A07
1.23 W/kg (head) 1.29 W/kg (body)
I9100 Galaxy S II
0.34 W/kg (head)
Price
Galaxy A07
About 150 EUR
I9100 Galaxy S II
About 170 EUR