| Name | Samsung Galaxy Ace Duos
 | Samsung Galaxy S III GT-I9300
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| Processor: | 832MHz Processor | 1.4 GHz Quad Core Application Processor |
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| Chipset: | | Cortex-A9 |
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| GPU: | N/A | HD sAMOLED |
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| Operating System: | Android | Android |
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| Operating System Version: | Android v2.3 OS | Android v4.1.4 Ice Cream Sandwich |
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| Sensors: | Gyro sensor, G-Sensor | Accelerometer, Geo-magnetic, Gyro, RGB Light, Barometer sensor |
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| Series Name: | Samsung Galaxy | Galaxy |
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| Manufacturer: | Samsung | Samsung |
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| Weight: | 122g | 133 g |
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| Dimensions: | 112.74 x 61.50 x 11.50mm | 136.6 x 70.6 x 8.6 mm |
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| Camera Type: | Back Camera | Dual Camera |
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| Front Camera: | N/A | 1.9 MP CMOS |
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| Back Camera: | CMOS, 5.0MP | 8 MP |
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| Camera features: | | LED flash, geo-tagging, touch focus, face and smile recognition, image stabilizer |
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| Video Camera features: | | MPEG4, H.264, H.263, @30fps |
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| External Memory: | 3GB | Expandable up to 64 GB via microSD |
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| RAM: | 384 MB | 1 GB |
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| Internal Storage: | Up to 32 GB expandable | 16 GB |
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| Screen Size: | 8.89cm | 4.8 inches |
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| Display: | 320 x 480 (HVGA) | 1280 x 720 pixels |
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| Ports: | USB 2.0 | microUSB v2.0 |
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| Battery Type: | 1,300mAh - Up to 1,010 minutes(2G)/380 minutes(3G) | Lithium Ion 2100 mAhbattery |
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| Battery (Talk Time): | | Up to 1,350 min (2G) / Up to 700 min (3G) |
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| Battery (Standby Time): | | Up to 830 h (2G)/ Up to 770 h (3G) |
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| Audio: | AMR-NB, AMR-WB, IMY, MIDI, MP3, OGG, WAV | MP3, AMR-NB / WB, AAC / AAC+ /eAAC+, WMA, FLAC |
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| Video: | MPEG4, H.263, H.264, 3GP | MP4 / DivX / XviD / H.264 / H.263 |
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| Accessories: | Charger, USB cable, Warranty card, Headphones | Handset, Battery, Charges, Headset, Data cable, Pouch |
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| Connectivity: | Wi-Fi - 802.11b/g/n 2.4GHz | WLAN : Wi-Fi 802.11 a/b/g/n, dual-band, DLNA,Wi-Fi Direct, Wi-Fi hotspot |
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| Network: | EDGE/GPRS (850/900/1,800/1,900MHz) | 2G, 3G |
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| GPRS: | | Yes, 32 - 48 kbps, Class 12 (4+1/3+2/2+3/1+4 slots) |
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| Bluetooth: | PBAP, PBA, A2DP, GAP, HSP, HID, PAN, SDAP, MAP AVRCP1.3 HFP1.5 | Yes, v3.0+HS |
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| Available Colors: | White, Black | Pebble Blue, Marble White |
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| Announced/Launched Date: | | May 2012 |
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| Built-in Apps: | | Gmail, YouTube, Google Search, Goggle Maps, Calendar, Google Talk, Picasa |
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| SIM Card Type: | | Regular SIM |
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| SIM Slots: | | Single SIM |
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| Category: | | Premium Smartphone |
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| Price Range: | | US$500 or more |
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| Sensors: Accelerometer: | | Yes |
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| Sensors: Gyroscope: | | Yes |
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| Sensors: GPS: | | Yes |
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| Sensors: Compass: | | Yes |
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| Sensors: Barometer: | | Yes |
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| Read Samsung Galaxy Ace Duos reviews. | Read Samsung Galaxy S III GT-I9300 reviews. |
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| Compare Samsung Galaxy Ace Duos: Samsung Galaxy Y S5360Samsung I9100 Galaxy S IISamsung Omnia MSamsung Galaxy BeamSamsung Champ DuosSamsung Galaxy S III miniSamsung Galaxy S DUOSSamsung Galaxy Y DUOS LiteSamsung Galaxy Note IISamsung Galaxy ChatSamsung Galaxy Victory Samsung Galaxy Premier Samsung Champ Neo DUOSSamsung Wave YSamsung Wave 3Samsung Galaxy S II plusSamsung Galaxy Grand Duos GT-i9082EWASamsung Galaxy Fame S6810Samsung Galaxy S III GT-I9300Samsung S7710 Galaxy Xcover 2Samsung I9500 Galaxy S4Samsung I9505 Galaxy S4Samsung Galaxy S3 Mini I8190Samsung Galaxy Win I8552Samsung Galaxy Trend II Duos S7572 | Compare Samsung Galaxy S III GT-I9300: Samsung Galaxy S III miniNokia Lumia 822LG optimus 4X HD P880LG P725 Optimus 3DLenovo K860Sony Xperia TLSony Xperia VSamsung Galaxy Premier LG Optimus VU P895HTC One XSony Xperia E dualLG Optimus L9 P765LG Optimus G ProHTC OneLG Optimus GNokia Lumia 720Karbonn A30Sony Xperia ZSamsung I9500 Galaxy S4Samsung I9505 Galaxy S4Huawei Ascend P2Samsung I9500 Galaxy S4Sony Xperia ZZTE Grand X Quad V987HTC Butterfly |