BlackBerry Pearl 8100 vs BlackBerry Pearl 3G 9105

Phones Images
BlackBerry Pearl 8100 BlackBerry Pearl 3G 9105
PHONES
Phone Names BlackBerry Pearl 8100 BlackBerry Pearl 3G 9105
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bands-HSDPA 850 / 1900 / 2100
4G bands-1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 25, 26, 30, 66, 71
EDGEYes-
GPRSYes-
Speed-HSPA 3.6/0.384 Mbps
TechnologyGSMGSM / HSPA
 -HSDPA 900 / 1700 / 2100
Launch
Announced2006, September2010, April. Released 2010, April
StatusDiscontinuedDiscontinued
Body
Build-Glass front, plastic back, plastic frame
Dimensions107 x 50 x 14.5 mm (4.21 x 1.97 x 0.57 in)108 x 50 x 13.3 mm (4.25 x 1.97 x 0.52 in)
KeyboardQWERTY-
SIMMini-SIMMini-SIM
Weight89.5 g (3.14 oz)93.6 g (3.28 oz)
 -Optical trackpad
Display
Resolution240 x 260 pixels (~161 ppi density)360 x 400 pixels (~239 ppi density)
Size2.2 inches, 15.6 cm2 (~29.1% screen-to-body ratio)2.25 inches, 16.2 cm2 (~30.1% screen-to-body ratio)
Type65K colorsTFT, 256K colors
 Wallpapers-
Platform
CPU32-bit Intel XScale PXA272 312 MHz624 MHz
Chipset-Qualcomm SDM632 Snapdragon 632 (14 nm)
GPU-Adreno 506
OSBlackBerry OSBlackBerry OS 5, upgradable
Memory
Card slotmicroSD (dedicated slot)microSDHC (dedicated slot), 2 GB included
Internal64MB256MB
Main Camera
Dual-13 MP, f/2.0, 1/3.1", 1.12µm, PDAF 2 MP, f/2.2, (depth)
FeaturesLED flashLED flash
Single1.3 MP3.15 MP, AF
VideoNo480p@30fps
Selfie camera
Features-HDR
Single-5 MP, f/2.0, 1.12µm
Video-1080p@30fps
 NoNo
Sound
3.5mm jack NoYes
35mm jackNoYes
Alert typesVibration; Downloadable polyphonic, MP3 ringtones-
Loudspeaker YesYes
 -Dedicated music keys
Comms
Bluetooth2.02.1, A2DP
NFC-No
PositioningNoGPS, A-GPS
RadioNoNo
USBProprietarymicroUSB 2.0
WLANNoWi-Fi 802.11 b/g/n
Features
BrowserHTMLHTML
 Document viewer (Word, Excel, PowerPoint, PDF) Media player SureType keyboard software OrganizerBlackBerry maps Document editor (Word, Excel, PowerPoint, PDF) MP3/WMA/WAV/eAAC+ player MP4/H.264/WMV player Organizer Voice memo/dial
Battery
Music play-Up to 30 h
Stand-byUp to 360 hUp to 432 h (2G) / Up to 312 h (3G)
Talk timeUp to 3 h 30 minUp to 5 h 30 min (2G) / Up to 5 h (3G)
TypeRemovable Li-Ion 900 mAh batteryRemovable Li-Ion 1150 mAh battery
Misc
ColorsBlack, White, RedPiano Black, Opal Pink, Royal Purple, Flash White, Red Gradient
Models-XT2052DL
PriceAbout 200 EURAbout 90 EUR
SAR-1.37 W/kg (head)     1.06 W/kg (body)
SAR EU-1.67 W/kg (head)     1.03 W/kg (body)
Tests
Audio quality- Noise -89.9dB / Crosstalk -87.1dB
Camera- Photo
Loudspeaker- Voice 66dB / Noise 66dB / Ring 71dB
OUR TESTS
Audio quality-Noise -89.9dB / Crosstalk -87.1dB
Camera-Photo
Loudspeaker-Voice 66dB / Noise 66dB / Ring 71dB