Screen size
equal specsA7 Star4.5"
S1 Titanium4.5"
Quick verdict
S1 Titanium leads the measured specs 8-0.
Measured wins
A7 Star
0
spec wins
Ties
6
equal specs
S1 Titanium
8
spec wins
Overall winner
Screen size
equal specsTechnology
A7 Star
GSM
S1 Titanium
GSM / HSPA
2G bands
A7 Star
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
S1 Titanium
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS
A7 Star
Yes
S1 Titanium
-
EDGE
A7 Star
Yes
S1 Titanium
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
-
3G bands
A7 Star
-
S1 Titanium
HSDPA 2100
Speed
A7 Star
-
S1 Titanium
HSPA
Announced
A7 Star
2013. Released 2013
S1 Titanium
2013, January. Released 2013, January
Status
A7 Star
Discontinued
S1 Titanium
Discontinued
Dimensions
A7 Star
113 x 66 x 10.4 mm (4.45 x 2.60 x 0.41 in)
S1 Titanium
134.6 x 66 x 9.3 mm (5.30 x 2.60 x 0.37 in)
Weight
A7 Star
-
S1 Titanium
-
SIM
A7 Star
Dual SIM
S1 Titanium
Dual SIM (Mini-SIM)
Type
A7 Star
TFT
S1 Titanium
IPS LCD
Size
A7 Star
4.5 inches, 55.8 cm2 (~74.8% screen-to-body ratio)
S1 Titanium
4.5 inches, 55.8 cm2 (~62.8% screen-to-body ratio)
Resolution
A7 Star
480 x 854 pixels, 16:9 ratio (~218 ppi density)
S1 Titanium
540 x 960 pixels, 16:9 ratio (~245 ppi density)
OS
A7 Star
Android 4.0 (Ice Cream Sandwich)
S1 Titanium
Android 4.1 (Jelly Bean)
Chipset
A7 Star
Mediatek MT6517
S1 Titanium
-
CPU
A7 Star
Dual-core 1.0 GHz Cortex-A9
S1 Titanium
Quad-core 1.2 GHz
GPU
A7 Star
PowerVR SGX531u
S1 Titanium
-
Card slot
A7 Star
microSDHC (dedicated slot)
S1 Titanium
microSDHC (dedicated slot)
Internal
A7 Star
164MB
S1 Titanium
4GB 1GB RAM
Single
A7 Star
5 MP
S1 Titanium
5 MP, AF
Features
A7 Star
LED flash
S1 Titanium
LED flash
Video
A7 Star
Yes
S1 Titanium
Yes
Single
A7 Star
Yes
S1 Titanium
Yes
Video
A7 Star
S1 Titanium
Loudspeaker
A7 Star
Yes
S1 Titanium
Yes
3.5mm jack
A7 Star
Yes
S1 Titanium
Yes
WLAN
A7 Star
Wi-Fi 802.11 b/g/n
S1 Titanium
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
A7 Star
Yes
S1 Titanium
Yes
Positioning
A7 Star
No
S1 Titanium
GPS
NFC
A7 Star
No
S1 Titanium
No
Radio
A7 Star
FM radio
S1 Titanium
FM radio
USB
A7 Star
Proprietary
S1 Titanium
microUSB 2.0
Sensors
A7 Star
Accelerometer, proximity
S1 Titanium
Accelerometer, proximity
Type
A7 Star
Li-Ion 1400 mAh, removable
S1 Titanium
Li-Ion 1600 mAh battery
Stand-by
A7 Star
Up to 135 h
S1 Titanium
Up to 200 h
Talk time
A7 Star
Up to 5 h
S1 Titanium
Up to 4 h
Colors
A7 Star
White/Black
S1 Titanium
Black, White
SAR EU
A7 Star
0.99 W/kg (head)
S1 Titanium
-
Price
A7 Star
About 70 EUR
S1 Titanium
About 150 EUR