BLU Dash 4.5 (2016) vs Celkon A22

Compare recorded specifications, size and practical differences.

BLU Dash 4.5 (2016)

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Celkon A22

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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.

WeightDash 4.5 (2016): 11 g lighterDash 4.5 (2016): 134 g · A22: 145 g
DepthA22: 0.6 mm thinnerA22: 9.9 mm · Dash 4.5 (2016): 10.5 mm
Release year2016 / 2012Dash 4.5 (2016): 2016 · A22: 2012

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. Dash 4.5 (2016)
Height
132.8 mm
Width
66.8 mm
Depth
10.5 mm+0.6 mm versus A22

Weight
134 g
2. A22
Height
131 mm
Width
67 mm
Depth
9.9 mm

Weight
145 g

Weight

Bars start at zero and share a scale within this chart.

1. Dash 4.5 (2016)134 g
2. A22145 g

+11 g versus Dash 4.5 (2016)

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

Screen size

1. Dash 4.5 (2016) 4.5 in · 16:9 About 55.8 cm² rectangular area
2. A22 4.5 in · 16:9 About 55.8 cm² rectangular area

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Dash 4.5 (2016): Original memory entry

4 GB · 512 MB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Dash 4.5 (2016)

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 64 GB (dedicated slot)

2. A22

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 32 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

Bars start at zero and share a scale within this chart.

1. Dash 4.5 (2016)1800 mAh
2. A222000 mAh

+200 mAh versus Dash 4.5 (2016)

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Dash 4.5 (2016)2. A22

Everyday essentials

Everyday essentials
Specification	Dash 4.5 (2016)	A22
Dimensions (HxWxD)	132.8 Х 66.8 Х 10.5 mm	131 Х 67 Х 9.9 mm
Weight	134 g	145 g
Technology	TFT	TFT
Screen size	4.5" inch	4.5" inch
Screen resolution	480 x 854 px	540 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	4 GB 512 MB RAM	Unknown
Memory card support	microSD up to 64 GB (dedicated slot)	microSD up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	1800 mAh Removable Li-Ion	2000 mAh Li-Ion
Operating system OS	Android 5.1 (Lollipop)	Android 4.0.4 (Ice Cream Sandwich)
Headphone jack	Yes	Yes

Display

Display
Specification	Dash 4.5 (2016)	A22
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	Unknown
Screen area	55.8 cm2	55.8 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	62.9%	63.6%
PPI /points per inch/	218 PPI	245 PPI

Camera and Video

Camera and Video
Specification	Dash 4.5 (2016)	A22
Rear camera, main	3.15 MP Single	8 MP Single
Camera specs	3.15 MP	8 MP AF
Functions	LED flash	LED flash
Video	720p@30fps	Yes
Front camera, selfie	0.3 MP Single	0.3 MP Single
Specifications	VGA	Unknown

Performance

Performance
Specification	Dash 4.5 (2016)	A22
Processor CPU	Quad-core 1.3 GHz Cortex-A7	Dual-core 1.0 GHz
Graphics processor GPU	Mali-400	Unknown

General specs

General specs
Specification	Dash 4.5 (2016)	A22
Release date	2016 July	2012 September
Colors	Black Blue	White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	Unknown	130 EUR
Battery life	Stand by time- Up to 700 h (2G) / Up to 600 h (3G) Talking time- Up to 26 h (2G) / Up to 14 h (3G)	Stand by time- Up to 400 h Talking time- Up to 9 h 10 min

Communication and Connectivity

Communication and Connectivity
Specification	Dash 4.5 (2016)	A22
SIM card	Dual SIM (Mini-SIM dual stand-by)	Dual SIM (Mini-SIM)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed	HSPA 21.1/5.76 Mbps	HSPA
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot	Wi-Fi 802.11 b/g/n
GPS	Yes with A-GPS	Yes
USB	microUSB 2.0	microUSB 2.0
Bluetooth	4.0 A2DP	Yes

Music and Audio

Music and Audio
Specification	Dash 4.5 (2016)	A22
Radio	Stereo FM radio	FM radio

Other features

Other features
Specification	Dash 4.5 (2016)	A22
Dop	Sensors Accelerometer	Sensors Accelerometer MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Photo viewer/editor