BlackBerry Bold Touch 9900 vs T-Mobile Sidekick 4G

Phones Images
BlackBerry Bold Touch 9900 T-Mobile Sidekick 4G
PHONES
Phone Names BlackBerry Bold Touch 9900 T-Mobile Sidekick 4G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 1900 / 2100 / 800HSDPA 1700 / 2100
SpeedHSPA 14.4/5.76 MbpsHSPA 7.2/5.76 Mbps
TechnologyGSM / HSPAGSM / HSPA
 HSDPA 900 / 1700 / 2100 HSDPA 2100
Launch
Announced2011, May. Released 2011, August2011, March. Released 2011, April 20
StatusDiscontinuedDiscontinued
Body
Dimensions115 x 66 x 10.5 mm (4.53 x 2.60 x 0.41 in)127 x 61 x 15 mm (5.0 x 2.40 x 0.59 in)
KeyboardQWERTYQWERTY
SIMMini-SIMMini-SIM
Weight130 g (4.59 oz)162 g (5.71 oz)
 -Optical trackpad
Display
Resolution640 x 480 pixels, 4:3 ratio (~286 ppi density)480 x 800 pixels, 5:3 ratio (~267 ppi density)
Size2.8 inches, 24.3 cm2 (~32.0% screen-to-body ratio)3.5 inches, 34.9 cm2 (~45.0% screen-to-body ratio)
TypeTFTTFT
Platform
CPU1.2 GHz QC 86551.0 GHz Cortex-A8
Chipset-Hummingbird
GPU-PowerVR SGX540
OSBlackBerry OS 7.0Android 2.2 (Froyo)
Memory
Card slotmicroSDHC (dedicated slot)microSDHC (dedicated slot), 2 GB included
Internal8GB 768MB RAM1GB 512MB RAM
Main Camera
FeaturesLED flash-
Single5 MP3.15 MP, AF
Video720p480p@30fps
Selfie camera
Single-VGA
 No-
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth2.1, A2DP, EDR3.0, A2DP
NFCYes-
PositioningGPS, A-GPS, BlackBerry MapsGPS, A-GPS
RadioNo
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 b/g/n, DLNA, hotspot
Features
BrowserHTMLHTML, Adobe Flash
SensorsProximity, compassAccelerometer, proximity
 -T-Mobile TV MP4/H.264 player MP3/WAV/eAAC+ player Organizer ThinkFree Office document editor , PDF viewer Voice memo Predictive text input
Battery
Music playUp to 50 h-
Stand-byUp to 307 h (2G) / Up to 307 h (3G)Up to 456 h
Talk timeUp to 6 h 30 min (2G) / Up to 5 h 50 min (3G)Up to 6 h 30 min
TypeRemovable Li-Ion 1230 mAh batteryRemovable Li-Ion 1500 mAh battery
Misc
ColorsBlack, WhiteMatte black, Pearl magenta
PriceAbout 140 EURAbout 310 EUR
SAR1.19 W/kg (head)     1.03 W/kg (body)0.34 W/kg (head)     0.96 W/kg (body)
SAR EU0.76 W/kg (head)     0.90 W/kg (body)-
Tests
Audio quality Noise -86.3dB / Crosstalk -81.2dB-
Camera Photo / Video-
Display Contrast ratio: 1304:1 (nominal)-
Loudspeaker Voice 71dB / Noise 72dB / Ring 76dB -
OUR TESTS
Audio qualityNoise -86.3dB / Crosstalk -81.2dB-
CameraPhoto / Video-
DisplayContrast ratio: 1304:1 (nominal)-
LoudspeakerVoice 71dB / Noise 72dB / Ring 76dB-