Micromax Bolt A066 vs verykool Sl5200 Eclipse: 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

Bolt A066: 1.7 in smaller diagonal

Bolt A066:

3.5 in

Sl5200 Eclipse:

5.2 in
Chipset

Bolt A066:

Mediatek MT6571 (28 nm)

Sl5200 Eclipse:

Mediatek MT6753 (28 nm)
Release year

Bolt A066:

2014

Sl5200 Eclipse:

2016

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. Bolt A066

Height:

Unknown
Width:

Unknown
Depth:

Unknown

Weight:

Unknown

Unavailable dimensions are omitted from the drawing.
2. Sl5200 Eclipse

Height:

149.8 mm
Width:

73.4 mm
Depth:

8.8 mm

Weight:

141 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. Bolt A066

Screen diagonal:

3.5 in

Aspect ratio (height:width):

3:2

Approximate rectangular screen area:

36.5 cm²
2. Sl5200 Eclipse

Screen diagonal:

5.2 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

74.5 cm²

Sl5200 Eclipse has approximately 104.4% more rectangular screen area than Bolt A066.

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 Bolt A066, Sl5200 Eclipse, compared at the same storage capacity.
Storage	Bolt A066	Sl5200 Eclipse
16 GB	Unknown	2 GB RAM

Bolt A066: 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. Bolt A066

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

2. Sl5200 Eclipse

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 64 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. Bolt A066

1300 mAh
2. Sl5200 Eclipse

2900 mAh

+1600 mAh versus Bolt A066

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. Bolt A0662. Sl5200 Eclipse

Everyday essentials

Everyday essentials — specifications for Bolt A066, Sl5200 Eclipse.
Specification	Bolt A066	Sl5200 Eclipse
Dimensions (HxWxD)	Х Х mm	149.8 Х 73.4 Х 8.8 mm
Weight	0 g	141 g
Technology	IPS LCD	IPS LCD
Screen size	3.5" inch	5.2" inch
Screen resolution	320 x 480 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	4 GB 512 MB RAM	16 GB 2 GB RAM
Memory card support	microSD up to 32 GB	microSD up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.	1300 mAh Removable Li-Ion	2900 mAh Li-Po
Operating system OS	Android 4.4.2 (KitKat)	Android 6.0 (Marshmallow)
Chipset	Mediatek MT6571 (28 nm)	Mediatek MT6753 (28 nm)
Headphone jack	Yes	Yes

Display

Display — specifications for Bolt A066, Sl5200 Eclipse.
Specification	Bolt A066	Sl5200 Eclipse
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	36.5 cm2	74.5 cm2
Screen format	3:2 (height:width)	16:9 (height:width)
Screen to body ratio	Unknown	67.8%
PPI /points per inch/	165 PPI	282 PPI
Screen protection	Unknown	Asahi Dragontrail Glass

Camera and Video

Camera and Video — specifications for Bolt A066, Sl5200 Eclipse.
Specification	Bolt A066	Sl5200 Eclipse
Rear camera, main	2 MP Single	16 MP Single
Camera specs	2 MP	16 MP AF f/2.4
Functions	Unknown	LED flash
Video	480p	1080p@30fps
Front camera, selfie	0.3 MP Single	8 MP Single
Specifications	VGA	8 MP f/2.8

Performance

Performance — specifications for Bolt A066, Sl5200 Eclipse.
Specification	Bolt A066	Sl5200 Eclipse
Processor CPU	Dual-core 1.3 GHz Cortex-A7	Octa-core 1.3 GHz Cortex-A53
Graphics processor GPU	Mali-400	Mali-T720

General specs

General specs — specifications for Bolt A066, Sl5200 Eclipse.
Specification	Bolt A066	Sl5200 Eclipse
Release date	2014 May	2016 November
Colors	Tranquil Green Pristine White Raging Red Smokey Grey	Black
Battery life	Stand by time- Up to 160 h Talking time- Up to 6 h	Stand by time- Up to 288 h (3G) Talking time- Up to 10 h (3G)

Communication and Connectivity

Communication and Connectivity — specifications for Bolt A066, Sl5200 Eclipse.
Specification	Bolt A066	Sl5200 Eclipse
SIM card	Dual SIM	Dual SIM (Micro-SIM dual stand-by)
Network	Unknown	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900) 4(1700/2100) 5(850) 7(2600) 12(700) 17(700)
Speed	Unknown	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g hotspot	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	No	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	4.0 A2DP	4.0 A2DP LE
Harmful irradiation	SAR EU - 0.37 W/kg (head) 0.41 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for Bolt A066, Sl5200 Eclipse.
Specification	Bolt A066	Sl5200 Eclipse
Radio	FM radio	Stereo FM radio

Other features

Other features — specifications for Bolt A066, Sl5200 Eclipse.
Specification	Bolt A066	Sl5200 Eclipse
Dop	Sensors Accelerometer proximity	Sensors Accelerometer proximity

Micromax Bolt A066 vs verykool Sl5200 Eclipse