Samsung Galaxy Ace 2 I8160 vs Samsung Galaxy Ace 3

Phones Images
Samsung Galaxy Ace 2 I8160 Samsung Galaxy Ace 3
PHONES
Phone Names Samsung Galaxy Ace 2 I8160 Samsung Galaxy Ace 3
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - all versions
3G bandsHSDPA 900 / 2100HSDPA 900 / 2100 - S7270, S7272
4G bands-3, 7, 8, 20 - S7275
SpeedHSPA 14.4/5.76 MbpsHSPA 42.2(14.4 - 3G)/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPAGSM / HSPA / LTE
 -HSDPA 850 / 900 / 2100 - S7275
Launch
Announced2012, February. Released 2012, May2013, June. Released 2013, July
StatusDiscontinuedDiscontinued
Body
Build-Glass front, plastic back, plastic frame
Dimensions118.3 x 62.2 x 10.5 mm (4.66 x 2.45 x 0.41 in)121.2 x 62.7 x 9.8 mm (3G) / 121.2 x 62.7 x 10 mm (LTE)
SIMMini-SIMSingle SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Weight122 g (4.30 oz)115 g (3G) / 119.5 g (LTE) (4.06 oz)
Display
Resolution480 x 800 pixels, 5:3 ratio (~246 ppi density)480 x 800 pixels, 5:3 ratio (~233 ppi density)
Size3.8 inches, 41.1 cm2 (~55.9% screen-to-body ratio)4.0 inches, 45.5 cm2 (~59.9% screen-to-body ratio)
TypePLS LCDTFT
Platform
CPUDual-core 800 MHzDual-core 1.0 GHz Cortex-A9 (3G) / Dual-core 1.2 GHz Krait (LTE)
ChipsetNovaThor U8500Broadcom BCM21664 (3G) / Qualcomm MSM8930 Snapdragon 400 (28 nm) (LTE)
GPUMali-400Broadcom VideoCore IV (3G) / Adreno 305 (LTE)
OSAndroid 2.3 (Gingerbread), upgradable to 4.1.2 (Jelly Bean), TouchWiz UI 4Android 4.2 (Jelly Bean)
Memory
Card slotmicroSDHC (dedicated slot)microSDXC (dedicated slot)
Internal4GB 768MB RAM4GB 1GB RAM (3G), 8GB 1GB RAM (LTE)
 -eMMC 4.5
Main Camera
FeaturesLED flashLED flash, panorama
Single5 MP, f/2.7, AF5 MP, f/2.6, AF
Video720p@30fps720p@30fps
Selfie camera
SingleVGAVGA
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth3.0, A2DP4.0, A2DP
NFCOptionalYes (LTE model only)
PositioningGPS, A-GPS, GLONASSGPS, GLONASS
RadioStereo FM radio, RDSStereo FM radio, RDS
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspotWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Features
SensorsAccelerometer, proximity, compassAccelerometer, proximity, compass
Battery
Stand-byUp to 670 h (2G) / Up to 640 h (3G)Up to 370 h (3G)
Talk timeUp to 16 h 20 min (2G) / Up to 7 h 30 min (3G)Up to 8 h (3G)
TypeRemovable Li-Ion 1500 mAh batteryLi-Ion 1800/1500 mAh, removable
Misc
ColorsBlack, White, La FleurBlack, White, Dark Red
ModelsGT-I8160, GT-I8160PGT-S7272, GT-S7275, GT-S7275R, GT-S720, GT-S7270, GT-S7278, GT-S7270L
PriceAbout 130 EURAbout 130 EUR
SAR0.52 W/kg (head)     0.76 W/kg (body)0.67 W/kg (head)     0.45 W/kg (body)
SAR EU0.50 W/kg (head)0.47 W/kg (head)     0.35 W/kg (body)
Tests
Audio quality Noise -88.7dB / Crosstalk -88.9dB-
Battery life- Endurance rating 34h
Camera Photo / Video Photo / Video
Display Contrast ratio: 843 (nominal) / 1.566:1 (sunlight) Contrast ratio: 879:1 (nominal) / 1.622:1 (sunlight)
Loudspeaker Voice 66dB / Noise 66dB / Ring 75dB Voice 66dB / Noise 62dB / Ring 66dB
OUR TESTS
Audio qualityNoise -88.7dB / Crosstalk -88.9dB-
Battery (old)-Endurance rating 34h
CameraPhoto / VideoPhoto / Video
DisplayContrast ratio: 843 (nominal) / 1.566:1 (sunlight)Contrast ratio: 879:1 (nominal) / 1.622:1 (sunlight)
LoudspeakerVoice 66dB / Noise 66dB / Ring 75dBVoice 66dB / Noise 62dB / Ring 66dB