C21A vs GO 21

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2014, May. Released 2014, June

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Discontinued

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105 x 44.9 x 14.2 mm (4.13 x 1.77 x 0.56 in)

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66 g (2.33 oz)

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Dual SIM (Mini-SIM)

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TFT, 65K colors

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1.8 inches, 10.2 cm2 (~21.6% screen-to-body ratio)

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128 x 160 pixels (~114 ppi density)

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microSDHC

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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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Yes

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No

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2.1, EDR

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No

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No

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Stereo FM radio

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microUSB 2.0

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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 650 mAh, removable

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Up to 200 h

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Up to 6 h

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Black, Orange, Gray, Red, Green, Blue