Samsung Galaxy Ace S5830 vs T-Mobile Vivacity

Phones Images
Samsung Galaxy Ace S5830 T-Mobile Vivacity
PHONES
Phone Names Samsung Galaxy Ace S5830 T-Mobile Vivacity
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100HSDPA 900 / 2100
SpeedHSPA 7.2/0.384 MbpsHSPA
TechnologyGSM / HSPAGSM / HSPA
 HSDPA 850 / 1900 - Samsung Galaxy Ace S5830L-
Launch
Announced2011, January. Released 2011, February2011, November. Released 2011, November
StatusDiscontinuedDiscontinued
Body
Dimensions112.4 x 59.9 x 11.5 mm (4.43 x 2.36 x 0.45 in)115 x 58 x 10.5 mm (4.53 x 2.28 x 0.41 in)
SIMMini-SIMMini-SIM
Weight113 g (3.99 oz)118 g (4.16 oz)
Display
ProtectionCorning Gorilla Glass-
Resolution320 x 480 pixels, 3:2 ratio (~165 ppi density)480 x 800 pixels, 5:3 ratio (~267 ppi density)
Size3.5 inches, 36.5 cm2 (~54.2% screen-to-body ratio)3.5 inches, 34.9 cm2 (~52.3% screen-to-body ratio)
TypeTFTTFT, 256K colors
Platform
CPU800 MHz ARM 11-
ChipsetQualcomm MSM7227 Snapdragon S1-
GPUAdreno 200-
OSAndroid 2.3 (Gingerbread), TouchWiz UI 3Android 2.3 (Gingerbread)
Memory
Card slotmicroSDHC (dedicated slot), 2 GB includedmicroSDHC (dedicated slot), 2 GB included
Internal158MB 278MB RAM512MB
Main Camera
FeaturesLED flashLED flash
Single5 MP, f/2.6, AF5 MP
Video480p@24fpsYes
Selfie camera
Single-Yes
 No-
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth2.1, A2DPYes
PositioningGPS, A-GPSGPS, A-GPS
RadioStereo FM radio, RDSStereo FM radio, RDS
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/n, DLNA, hotspotWi-Fi 802.11 b/g/n, hotspot
Features
BrowserHTML-
SensorsAccelerometer, proximity, compassAccelerometer, proximity, compass
 -MP4/WMV/H.264 player MP3/WAV/WMA/eAAC+ player Organizer Document viewer Voice memo/dial Predictive text input
Battery
Stand-byUp to 640 h (2G) / Up to 420 h (3G)Up to 200 h
Talk timeUp to 11 h (2G) / Up to 6 h 30 min (3G)Up to 4 h
TypeRemovable Li-Ion 1350 mAh batteryRemovable Li-Ion 1500 mAh battery
Misc
ColorsBlack, White, Hugo Boss Edition, La FleurBlack
ModelsGT-S5830-
PriceAbout 90 EURAbout 170 EUR
SAR0.69 W/kg (head)     1.31 W/kg (body)-
SAR EU0.84 W/kg (head)-
Tests
Audio quality Noise -84.9dB / Crosstalk -82.1dB-
Camera Photo-
Display Contrast ratio: 683:1 (nominal)-
Loudspeaker Voice 71dB / Noise 66dB / Ring 67dB -
OUR TESTS
Audio qualityNoise -84.9dB / Crosstalk -82.1dB-
CameraPhoto-
DisplayContrast ratio: 683:1 (nominal)-
LoudspeakerVoice 71dB / Noise 66dB / Ring 67dB-