Screen size
ConcordWinner: 3.5"+14%
Sidekick LX3.0"
Quick verdict
Concord leads the measured specs 8-2.
Measured wins
Concord
8
spec wins
Overall winner
Ties
2
equal specs
Sidekick LX
2
spec wins
Screen size
Technology
Concord
GSM / HSPA
Sidekick LX
GSM
2G bands
Concord
GSM 850 / 900 / 1800 / 1900
Sidekick LX
GSM 850 / 900 / 1800 / 1900
3G bands
Concord
HSDPA 850 / 1700 / 1900 / 2100
Sidekick LX
-
Speed
Concord
HSPA 7.2/5.76 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
USB
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
Sidekick LX
-
GPRS
Concord
-
Sidekick LX
Class 10
EDGE
Concord
-
Sidekick LX
Class 10
Announced
Concord
2012, August. Released 2012, August
Sidekick LX
2007, September
Status
Concord
Discontinued
Sidekick LX
Discontinued
Dimensions
Concord
117 x 62 x 11.4 mm (4.61 x 2.44 x 0.45 in)
Sidekick LX
129.5 x 60 x 22 mm (5.10 x 2.36 x 0.87 in)
Weight
Concord
100 g (3.53 oz)
Sidekick LX
162 g (5.71 oz)
SIM
Concord
Mini-SIM
Sidekick LX
Mini-SIM
Keyboard
Concord
-
Sidekick LX
QWERTY
Type
Concord
TFT, 256K colors
Sidekick LX
TFT, 65K colors
Size
Concord
3.5 inches, 36.5 cm2 (~50.3% screen-to-body ratio)
Sidekick LX
3.0 inches, 25.6 cm2 (~33.0% screen-to-body ratio)
Resolution
Concord
320 x 480 pixels, 3:2 ratio (~165 ppi density)
Sidekick LX
240 x 400 pixels, 5:3 ratio (~155 ppi density)
OS
Concord
Android 2.3.5 (Gingerbread)
Sidekick LX
Danger OS
Chipset
Concord
BCM21553
Sidekick LX
-
CPU
Concord
832 MHz
Sidekick LX
-
Card slot
Concord
microSDHC (dedicated slot), 2 GB included
Sidekick LX
microSD (dedicated slot)
Internal
Concord
512MB 512MB RAM
Sidekick LX
64MB RAM, 64MB ROM
Single
Concord
2 MP
Sidekick LX
1.3 MP
Video
Concord
480p
Sidekick LX
Yes
Other
Concord
No
Sidekick LX
No
Loudspeaker
Concord
Yes
Sidekick LX
Yes
3.5mm jack
Concord
Yes
Sidekick LX
No
WLAN
Concord
Wi-Fi 802.11 b/g/n, hotspot
Sidekick LX
No
Bluetooth
Concord
3.0, A2DP
Sidekick LX
2.0
Positioning
Concord
GPS, A-GPS
Sidekick LX
No
Radio
Concord
No
Sidekick LX
No
USB
Concord
microUSB 2.0
Sidekick LX
Proprietary
Sensors
Concord
Accelerometer, proximity
Sidekick LX
Other
Concord
MP4/WMV/H.264 player MP3/WAV/WMA/eAAC+ player Organizer Document viewer Voice memo/dial Predictive text input
Sidekick LX
MP3/WMA audio player MP4 player Voice memo
Browser
Concord
-
Sidekick LX
WAP 2.0/xHTML, HTML
Type
Concord
Removable Li-Ion 1500 mAh battery
Sidekick LX
Removable Li-Ion 1540 mAh battery
Stand-by
Concord
Up to 300 h
Sidekick LX
Up to 96 h
Talk time
Concord
Up to 8 h 30 min
Sidekick LX
Up to 6 h 50 min
Colors
Concord
Black
Sidekick LX
Black
Price
Concord
About 80 EUR
Sidekick LX
About 160 EUR
SAR
Concord
-
Sidekick LX
0.40 W/kg (head) 0.46 W/kg (body)