C21A vs GO 20

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2013, November. Released 2013, November

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Discontinued

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101 x 43.8 x 14 mm (3.98 x 1.72 x 0.55 in)

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60 g (2.12 oz)

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Dual SIM (Mini-SIM)

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Flashlight

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TFT, 65K colors

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1.8 inches, 10.2 cm2 (~23.0% screen-to-body ratio)

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128 x 160 pixels (~114 ppi density)

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microSDHC (dedicated slot)

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Yes

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Yes

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32Mb 32Mb RAM

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VGA

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No

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Yes

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No

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No

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2.1

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No

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No

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Stereo FM radio

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Proprietary

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SMS, MMS, IM

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Yes

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No

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Whatsapp messenger Video/music player Organizer Predictive text input

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Li-Ion 500 mAh, removable

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Up to 200 h

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Up to 6 h

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Black, White, Silver, Purple, Blue, Red