Samsung Galaxy Ace 3 vs Samsung Galaxy Ace 2 I8160

Phones Images
PHONES
Phone Names Samsung Galaxy Ace 3 Samsung Galaxy Ace 2 I8160
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - all versionsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100 - S7270, S7272HSDPA 900 / 2100
4G bands3, 7, 8, 20 - S7275-
SpeedHSPA 42.2(14.4 - 3G)/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA 14.4/5.76 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA
 HSDPA 850 / 900 / 2100 - S7275-
Launch
Announced2013, June. Released 2013, July2012, February. Released 2012, May
StatusDiscontinuedDiscontinued
Body
BuildGlass front, plastic back, plastic frame-
Dimensions121.2 x 62.7 x 9.8 mm (3G) / 121.2 x 62.7 x 10 mm (LTE)118.3 x 62.2 x 10.5 mm (4.66 x 2.45 x 0.41 in)
SIMSingle SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)Mini-SIM
Weight115 g (3G) / 119.5 g (LTE) (4.06 oz)122 g (4.30 oz)
Display
Resolution480 x 800 pixels, 5:3 ratio (~233 ppi density)480 x 800 pixels, 5:3 ratio (~246 ppi density)
Size4.0 inches, 45.5 cm2 (~59.9% screen-to-body ratio)3.8 inches, 41.1 cm2 (~55.9% screen-to-body ratio)
TypeTFTPLS LCD
Platform
CPUDual-core 1.0 GHz Cortex-A9 (3G) / Dual-core 1.2 GHz Krait (LTE)Dual-core 800 MHz
ChipsetBroadcom BCM21664 (3G) / Qualcomm MSM8930 Snapdragon 400 (28 nm) (LTE)NovaThor U8500
GPUBroadcom VideoCore IV (3G) / Adreno 305 (LTE)Mali-400
OSAndroid 4.2 (Jelly Bean)Android 2.3 (Gingerbread), upgradable to 4.1.2 (Jelly Bean), TouchWiz UI 4
Memory
Card slotmicroSDXC (dedicated slot)microSDHC (dedicated slot)
Internal4GB 1GB RAM (3G), 8GB 1GB RAM (LTE)4GB 768MB RAM
 eMMC 4.5-
Main Camera
FeaturesLED flash, panoramaLED flash
Single5 MP, f/2.6, AF5 MP, f/2.7, AF
Video720p@30fps720p@30fps
Selfie camera
SingleVGAVGA
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.0, A2DP3.0, A2DP
NFCYes (LTE model only)Optional
PositioningGPS, GLONASSGPS, A-GPS, GLONASS
RadioStereo FM radio, RDSStereo FM radio, RDS
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspotWi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Features
SensorsAccelerometer, proximity, compassAccelerometer, proximity, compass
Battery
Stand-byUp to 370 h (3G)Up to 670 h (2G) / Up to 640 h (3G)
Talk timeUp to 8 h (3G)Up to 16 h 20 min (2G) / Up to 7 h 30 min (3G)
TypeLi-Ion 1800/1500 mAh, removableRemovable Li-Ion 1500 mAh battery
Misc
ColorsBlack, White, Dark RedBlack, White, La Fleur
ModelsGT-S7272, GT-S7275, GT-S7275R, GT-S720, GT-S7270, GT-S7278, GT-S7270LGT-I8160, GT-I8160P
PriceAbout 130 EURAbout 130 EUR
SAR0.67 W/kg (head)     0.45 W/kg (body)0.52 W/kg (head)     0.76 W/kg (body)
SAR EU0.47 W/kg (head)     0.35 W/kg (body)0.50 W/kg (head)
Tests
Audio quality- Noise -88.7dB / Crosstalk -88.9dB
Battery life Endurance rating 34h -
Camera Photo / Video Photo / Video
Display Contrast ratio: 879:1 (nominal) / 1.622:1 (sunlight) Contrast ratio: 843 (nominal) / 1.566:1 (sunlight)
Loudspeaker Voice 66dB / Noise 62dB / Ring 66dB Voice 66dB / Noise 66dB / Ring 75dB
OUR TESTS
Audio quality-Noise -88.7dB / Crosstalk -88.9dB
Battery (old)Endurance rating 34h-
CameraPhoto / VideoPhoto / Video
DisplayContrast ratio: 879:1 (nominal) / 1.622:1 (sunlight)Contrast ratio: 843 (nominal) / 1.566:1 (sunlight)
LoudspeakerVoice 66dB / Noise 62dB / Ring 66dBVoice 66dB / Noise 66dB / Ring 75dB