Screen size
A550S IPS4.0"
Q1100Winner: 5.0"+20%
Quick verdict
Q1100 leads the measured specs 10-0.
Measured wins
A550S IPS
0
spec wins
Ties
6
equal specs
Q1100
10
spec wins
Overall winner
Screen size
Technology
A550S IPS
GSM / HSPA
Q1100
GSM / HSPA
2G bands
A550S IPS
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Q1100
GSM 900 / 1800
3G bands
A550S IPS
HSDPA 2100
Q1100
HSDPA 2100
Speed
A550S IPS
HSPA 21.1/5.76 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
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Q1100
HSPA 42.2/5.76 Mbps
Announced
A550S IPS
2014, July. Released 2014, July
Q1100
2014, January. Released 2014, January
Status
A550S IPS
Discontinued
Q1100
Discontinued
Dimensions
A550S IPS
125 x 63.9 x 9.1 mm (4.92 x 2.52 x 0.36 in)
Q1100
143.8 x 70.8 x 8.3 mm (5.66 x 2.79 x 0.33 in)
Weight
A550S IPS
-
Q1100
-
SIM
A550S IPS
Dual SIM
Q1100
Dual SIM (Mini-SIM)
Type
A550S IPS
IPS LCD, 256K colors
Q1100
IPS LCD
Size
A550S IPS
4.0 inches, 45.5 cm2 (~57.0% screen-to-body ratio)
Q1100
5.0 inches, 68.9 cm2 (~67.7% screen-to-body ratio)
Resolution
A550S IPS
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Q1100
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
OS
A550S IPS
Android 4.2.2 (Jelly Bean)
Q1100
Android 4.3 (Jelly Bean)
Chipset
A550S IPS
Mediatek MT6572M (28 nm)
Q1100
Qualcomm MSM8228 Snapdragon 400 (28 nm)
CPU
A550S IPS
Dual-core 1.0 GHz Cortex-A7
Q1100
Quad-core 1.4 GHz Cortex-A7
GPU
A550S IPS
Mali-400
Q1100
Adreno 305
Card slot
A550S IPS
microSDHC
Q1100
microSDHC (dedicated slot)
Internal
A550S IPS
4GB 512MB RAM
Q1100
8GB 1GB RAM
Other
A550S IPS
-
Q1100
eMMC 4.5
Single
A550S IPS
5 MP
Q1100
8 MP, AF
Features
A550S IPS
LED flash, panorama, HDR
Q1100
LED flash, panorama, HDR
Video
A550S IPS
Q1100
1080p@30fps
Single
A550S IPS
VGA
Q1100
2 MP
Video
A550S IPS
Q1100
Loudspeaker
A550S IPS
Yes
Q1100
Yes
3.5mm jack
A550S IPS
Yes
Q1100
Yes
WLAN
A550S IPS
Wi-Fi 802.11 b/g/n, hotspot
Q1100
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
A550S IPS
3.0
Q1100
3.0
Positioning
A550S IPS
GPS
Q1100
GPS
NFC
A550S IPS
No
Q1100
No
Radio
A550S IPS
FM radio
Q1100
FM radio
USB
A550S IPS
microUSB 2.0
Q1100
microUSB 2.0
Sensors
A550S IPS
Accelerometer, proximity
Q1100
Accelerometer, proximity, compass
Type
A550S IPS
Li-Ion 1400 mAh, removable
Q1100
Li-Ion 2000 mAh, removable
Stand-by
A550S IPS
Up to 600 h (2G) / Up to 570 h (3G)
Q1100
Up to 600 h (2G) / Up to 450 h (3G)
Talk time
A550S IPS
Up to 21 h (2G) / Up to 8 h 30 min (3G)
Q1100
Up to 24 h (2G) / Up to 12 h 30 min (3G)
Colors
A550S IPS
White
Q1100
Black, White
SAR EU
A550S IPS
-
Q1100
0.42 W/kg (head) 0.73 W/kg (body)
Price
A550S IPS
-
Q1100
About 140 EUR