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Brand | Samsung Galaxy |
---|---|
Manufacturer | Samsung Electronics |
Type | Smartphone |
Slogan | Vivid. Fast. Slim. |
Series | Galaxy S |
First released | 2 May 2011 |
Units sold | 40.2 million (as of 14 January 2013)[1] |
Predecessor | Samsung Galaxy S |
Successor | Samsung Galaxy S III |
Related | Samsung Galaxy Note Samsung Galaxy Ace Samsung Galaxy Nexus Samsung Infuse 4G |
Compatible networks | Dual band CDMA2000/EV-DO Rev. A 800 and 1,900 MHz; WiMAX 2.5 to 2.7 GHz; 802.16e 2.5G (GSM/GPRS/EDGE): 850, 900, 1,800, 1,900 MHz 3G UMTS: 850, 900, 1700 (T-Mobile USA only), 1,900, 2,100 MHz 3.5G HSPA+: 21/42 Mbit/s; HSUPA: 5.76 Mbit/s 4G LTE: 700/1,700 MHz (Rogers in Canada, AT&T and SK Telecom) TD-SCDMA(China Mobile) |
Form factor | Slate |
Dimensions | 125.3 mm (4.93 in) H 66.1 mm (2.60 in) W 8.49 mm (0.334 in) D (Standard) 129.8 mm (5.11 in) H 69.6 mm (2.74 in) W 9.7 mm (0.38 in) D (Sprint) |
Weight | 116 g (4.1 oz) (Standard) 130 g (4.6 oz) (Sprint) |
Operating system | Original: Android 2.3.3/2.3.4 "Gingerbread" Current: Android 4.1.2 "Jelly Bean" Unofficial: Android 13 "Tiramisu" via LineageOS 20 by rINanDO |
System-on-chip | Samsung Exynos 4 Dual 45 nm (GT-I9100, GT-I9100T/P/M, SHW-M250S/K/L) Texas Instruments OMAP4430 (GT-I9100G) Qualcomm Snapdragon S3 APQ8060 (GT-I9210, SGH-T989) Broadcom BC28155 (GT-I9105) Marvell PXA986 |
CPU | 1.2 GHz dual-core ARM Cortex-A9 (GT-I9100, GT-I9105, GT-I9100G, SHW-M250S/K/L) 1.5 GHz dual-core Qualcomm Scorpion (GT-I9210, SGH-T989) |
GPU | ARM Mali-400 MP4 (GT-I9100, SHW-M250S/K/L) PowerVR SGX540 (GT-I9100G) Qualcomm Adreno 220 (GT-I9210) VideoCore IV (GT-I9105) Vivante GC1000 Core |
Memory | 1 GB RAM |
Storage | 16 GB or 32 GB flash memory |
Removable storage | microSD (up to 128 GB SDXC) |
SIM | 1 SIM slot |
Battery | 1,650 /1,800mAh Li-ion, 3.7 V User replaceable |
Rear camera | 8 MP
List
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Front camera | 2 Megapixel |
Display |
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Sound | SoundAlive, 16 kHz 64 kbit/s Mono in HD Video Recording |
Connectivity | |
Data inputs | Multi-touch capacitive touchscreen, headset controls, Proximity sensor, Ambient light sensor, 3-axis Gyroscope, Magnetometer, Accelerometer, aGPS[2] |
Model | GT-I9100, GT-I9100T, GT-I9100P, GT-I9100M, GT-I9100/M16, GT-I9100G, GT-I9210T, SGH-I757M, SGH-I727R, SGH-I927, GT-I9210, SGH-T989D, GT-I9108, SCH-I929, ISW11SC, SC-02C, SHW-M250K, SHW-M250L, SHW-M250S, SGH-I777, SGH-I727, SPH-D710, SGH-T989, SCH-R760, GT-I9310, SGH-K603 |
Codename | Slim |
SAR | |
Hearing aid compatibility | M3/T3[5] |
Other | List
|
The Samsung Galaxy S II (also unofficially known as the Samsung Galaxy S2) is a touchscreen-enabled, slate-format Android smartphone developed and marketed by Samsung Electronics, as the second smartphone of the Samsung Galaxy S series. It has additional software features, expanded hardware, and a redesigned physique compared to its predecessor, the Samsung Galaxy S. The S II was launched with Android 2.3.3/2.3.4 "Gingerbread", with updates to Android 4.1.2 "Jelly Bean".
Samsung unveiled the S II on 13 February 2011 at the Mobile World Congress (MWC) in Barcelona.[6] It was one of the slimmest smartphones of the time, mostly 8.49 mm thick, except for two small bulges which take the maximum thickness of the phone to 9.91 mm.[7] The Galaxy S II has a 1.2 GHz dual-core "Exynos" system on a chip (SoC) processor,[8] 1 GB of RAM, a 10.8 cm (4.3 in) WVGA Super AMOLED Plus screen display and an 8-megapixel camera with flash and 1080p full high definition video recording. It is one of the first devices to offer a Mobile High-definition Link (MHL),[9] which allows up to 1080p uncompressed video output to an MHL enabled TV or to an MHL to HDMI adapter, while charging the device at the same time. USB On-The-Go is supported.[10][11]
The user-replaceable battery gives up to ten hours of heavy usage, or two days of lighter usage.[12] According to Samsung, the Galaxy S II is capable of providing 9 hours of talk time on 3G and 18.3 hours on 2G.[12][13]
The Galaxy S II was popular and a huge success both critically and commercially,[14][15] selling 3 million units within its first 55 days on the market.[16] It was succeeded by the Samsung Galaxy S III in May 2012.[17]
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