Samsung Galaxy S Duos S7562 vs Micromax A84

Phones Images
Samsung Galaxy S Duos S7562 Micromax A84
PHONES
Phone Names Samsung Galaxy S Duos S7562 Micromax A84
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 900 / 2100 - SIM 1 & SIM 2HSDPA 850 / 2100
SpeedHSPA 7.2/5.76 MbpsHSPA
TechnologyGSM / HSPAGSM / HSPA
Launch
Announced2012, July. Released 2012, September2012, August. Released 2012, August
StatusDiscontinuedDiscontinued
Body
BuildGlass front, plastic back, plastic frame-
Dimensions121.5 x 63.1 x 10.5 mm (4.78 x 2.48 x 0.41 in)125 x 65 x 10.6 mm (4.92 x 2.56 x 0.42 in)
SIMDual SIM (Mini-SIM, dual stand-by)Dual SIM (Mini-SIM, dual stand-by)
Weight120 g (4.23 oz)-
Display
Resolution480 x 800 pixels, 5:3 ratio (~233 ppi density)480 x 800 pixels, 5:3 ratio (~234 ppi density)
Size4.0 inches, 45.5 cm2 (~59.4% screen-to-body ratio)3.98 inches, 45.1 cm2 (~55.5% screen-to-body ratio)
TypeTFTIPS LCD
Platform
CPU1.0 GHz Cortex-A51.0 GHz Cortex-A9
ChipsetQualcomm MSM7227A Snapdragon S1Mediatek MT6575 (40 nm)
GPUAdreno 200PowerVR SGX531
OSAndroid 4.0 (Ice Cream Sandwich)Android 2.3.6 (Gingerbread)
Memory
Card slotmicroSDHC (dedicated slot)microSDHC (dedicated slot)
Internal4GB (1.8GB user available), 768MB RAM-
Main Camera
FeaturesLED flashLED flash
Single5 MP, f/2.6, AF5 MP
Video480p@30fpsYes
Selfie camera
SingleVGAVGA
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth3.0, A2DP2.0
PositioningGPS, A-GPSGPS
RadioStereo FM radio, RDSNo
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/n, hotspotWi-Fi 802.11 b/g/n
Features
SensorsAccelerometer, proximity, compassAccelerometer
 -MP3/AAC/WMA/WAV player MP4/WMV/H.264 player Organizer Document viewer Voice memo/dial Predictive text input
Battery
Stand-byUp to 445 h (2G) / Up to 330 h (3G)Up to 150 h
Talk timeUp to 13 h (2G) / Up to 7 h 25 min (3G)Up to 4 h 30 min
TypeRemovable Li-Ion 1500 mAh batteryRemovable Li-Ion 1630 mAh battery
Misc
ColorsWhite, Black, La FleurBlack
ModelsGT-S7562-
PriceAbout 110 EURAbout 150 EUR
SAR0.27 W/kg (head)     0.65 W/kg (body)-
SAR EU0.47 W/kg (head)-
Tests
Audio quality Noise -81.6dB / Crosstalk -80.5dB-
Battery lifeEndurance rating 43h-
Camera Photo-
Display Contrast ratio: 964 (nominal) / 1.400:1 (sunlight)-
Loudspeaker Voice 61dB / Noise 60dB / Ring 65dB-
OUR TESTS
Audio qualityNoise -81.6dB / Crosstalk -80.5dB-
Battery (old)Endurance rating 43h-
CameraPhoto-
DisplayContrast ratio: 964 (nominal) / 1.400:1 (sunlight)-
LoudspeakerVoice 61dB / Noise 60dB / Ring 65dB-