Celkon A63 vs Coolpad Legacy: specs comparison

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.

Screen diagonal

A63: 2.36 in smaller diagonal

A63:

4 in

Legacy:

6.36 in
Rear camera layout

A63:

Single

Legacy:

Dual
Release year

A63:

2013

Legacy:

2019

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.

1. A63

Height:

Unknown
Width:

Unknown
Depth:

Unknown

Weight:

Unknown

Unavailable dimensions are omitted from the drawing.
2. Legacy

Height:

165.9 mm
Width:

80.5 mm
Depth:

8.4 mm

Weight:

170 g

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.

1. A63

Screen diagonal:

4 in

Aspect ratio (height:width):

5:3

Approximate rectangular screen area:

45.5 cm²
2. Legacy

Screen diagonal:

6.36 in

Aspect ratio (height:width):

18:9

Approximate rectangular screen area:

104.4 cm²

Legacy has approximately 129.2% more rectangular screen area than A63.

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.

Recorded RAM for A63, Legacy, compared at the same storage capacity.
Storage	A63	Legacy
32 GB	Unknown	3 GB RAM

A63: Original memory entry

512 MB · 256 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. A63

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

2. Legacy

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 128 GB

Battery capacity

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

Recorded battery capacity

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

1. A63

1500 mAh
2. Legacy

4000 mAh

+2500 mAh versus A63

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. A632. Legacy

Everyday essentials

Everyday essentials — specifications for A63, Legacy.
Specification	A63	Legacy
Dimensions (HxWxD)	Х Х mm	165.9 Х 80.5 Х 8.4 mm
Weight	0 g	170 g
Technology	TFT	IPS LCD
Screen size	4" inch	6.36" inch
Screen resolution	480 x 800 px	1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	512 MB 256 MB RAM	32GB 3GB RAM
Memory card support	microSD up to 32 GB (dedicated slot)	microSD up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.	1500 mAh Li-Ion	4000 mAh Non-removable Li-Po
Operating system OS	Android 4.2.0 (Jelly Bean)	Android 9.0 (Pie)
Chipset	Unknown	Qualcomm SDM450 Snapdragon 450 (14 nm)
Headphone jack	Yes	Yes

Display

Display — specifications for A63, Legacy.
Specification	A63	Legacy
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	Unknown	16M
Screen area	45.5 cm2	104.4 cm2
Screen format	5:3 (height:width)	18:9 (height:width)
Screen to body ratio	Unknown	78.2%
PPI /points per inch/	233 PPI	380 PPI
Screen protection	Unknown	Corning Gorilla Glass 3

Camera and Video

Camera and Video — specifications for A63, Legacy.
Specification	A63	Legacy
Rear camera, main	3.15 MP Single	16 MP Dual
Camera specs	3.15 MP	16 MP AF -5 MP
Functions	Unknown	LED flash panorama HDR
Video	Yes	1080p@30fps
Front camera, selfie	0.3 MP Single	13 MP Single
Specifications	VGA	13 MP

Performance

Performance — specifications for A63, Legacy.
Specification	A63	Legacy
Processor CPU	Dual-core 1.2 GHz	Octa-core 1.8 GHz Cortex-A53
Graphics processor GPU	Unknown	Adreno 506

General specs

General specs — specifications for A63, Legacy.
Specification	A63	Legacy
Release date	2013 August	2019 May
Colors	Black	Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	50 EUR	160 EUR

Communication and Connectivity

Communication and Connectivity — specifications for A63, Legacy.
Specification	A63	Legacy
SIM card	Dual SIM (Mini-SIM)	Nano-SIM
Network	Unknown	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900) 4(1700/2100) 5(850) 12(700) 66(1700/2100) 71(600)
Speed	Unknown	HSPA 42.2/5.76 Mbps LTE
GPRS	Class 12	Yes
Edge	Class 12	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 a/b/g/n/ac dual-band hotspot
GPS	No	Yes with A-GPS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector
Bluetooth	Yes	4.2 A2DP
Harmful irradiation	SAR EU - 0.91 W/kg (head) 0.63 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for A63, Legacy.
Specification	A63	Legacy
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features — specifications for A63, Legacy.
Specification	A63	Legacy
Dop	Sensors Proximity gyro	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass Infrared port - Fast battery charging 15W - For USA

Celkon A63 vs Coolpad Legacy

Celkon A63

Coolpad Legacy

Key differences

Screen diagonal

Rear camera layout

Release year

Physical size

1. A63

2. Legacy

Screen size

1. A63

2. Legacy

Memory variants

Practical features

1. A63

2. Legacy

Battery capacity

Recorded battery capacity

1. A63

2. Legacy

Specifications

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