Celkon A900 vs i-mate JAMin

Compare recorded specifications, size and practical differences.

Celkon A900

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i-mate JAMin

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

WeightJAMin: 35 g lighterJAMin: 150 g · A900: 185 g
WidthJAMin: 23.7 mm narrowerJAMin: 58 mm · A900: 81.7 mm
Screen diagonalJAMin: 2.2 in smaller diagonalJAMin: 2.8 in · A900: 5 in
DepthA900: 8 mm thinnerA900: 10.2 mm · JAMin: 18.2 mm
HeightJAMin: 44.8 mm shorterJAMin: 108 mm · A900: 152.8 mm
Release year2012 / 2006A900: 2012 · JAMin: 2006

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front

Side

1. A900
Height
152.8 mm
Width
81.7 mm
Depth
10.2 mm

Weight
185 g
2. JAMin
Height
108 mm
Width
58 mm
Depth
18.2 mm

Weight
150 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	A900	JAMin
Dimensions (HxWxD)	152.8 Х 81.7 Х 10.2 mm	108 Х 58 Х 18.2 mm
Weight	185 g	150 g
Technology	TFT	TFT
Screen size	5" inch	2.8" inch
Screen resolution	480 x 800 px	240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	Unknown	64 MB RAM 128 MB ROM
Memory card support	microSD up to 32 GB (dedicated slot)	SD/MMC up to 2 GB
BatteryCapacity is not battery life. No endurance test is implied.	2000 mAh Li-Ion	1200 mAh Removable Li-Po
Operating system OS	Android 2.3.6 (Gingerbread)	Microsoft Windows Mobile 5.0 PocketPC
Chipset	Unknown	TI OMAP 850
Headphone jack	Yes	No

Display

Display
Specification	A900	JAMin
Touchscreen	capacitive touchscreen	resistive touchscreen
Display colors	Unknown	65K
Screen area	71.2 cm2	24.3 cm2
Screen format	5:3 (height:width)	4:3 (height:width)
Screen to body ratio	57.0%	38.8%
PPI /points per inch/	187 PPI	143 PPI

Camera and Video

Camera and Video
Specification	A900	JAMin
Rear camera, main	5 MP Single	2 MP Single
Camera specs	5 MP	2 MP
Video	Yes	CIF
Front camera, selfie	0.3 MP Single	0 MP,

Performance

Performance
Specification	A900	JAMin
Processor CPU	1.0 GHz	200 MHz ARM926EJ-S

General specs

General specs
Specification	A900	JAMin
Release date	2012 November	2006 Q1
Colors	Black	Stylish black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	120 EUR	220 EUR
Battery life	Stand by time- Up to 350 h Talking time- Up to 8 h 20 min	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	A900	JAMin
SIM card	Dual SIM (Mini-SIM)	Mini-SIM
Network	Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2	Unknown
Speed	HSPA	Unknown
GPRS	Yes	Class 10
Edge	Yes	Class 10
Wi-Fi	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11b/g
GPS	Yes	No
USB	microUSB 2.0	miniUSB
Bluetooth	Yes	2.0

Music and Audio

Music and Audio
Specification	A900	JAMin
Radio	FM radio	No
Others	Unknown	Handwriting recognition

Other features

Other features
Specification	A900	JAMin
Dop	Sensors Accelerometer MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Photo viewer/editor	Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek S200 O2 XDA Neo.