Micromax Bolt A066 vs Oppo Realme X50 5G: 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: 3.07 in smaller diagonal

Bolt A066:

3.5 in

Realme X50 5G:

6.57 in
Chipset

Bolt A066:

Mediatek MT6571 (28 nm)

Realme X50 5G:

Qualcomm SDM765 Snapdragon 765G (7 nm)
Rear camera layout

Bolt A066:

Single

Realme X50 5G:

Quad
Release year

Bolt A066:

2014

Realme X50 5G:

2020

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. Realme X50 5G

Height:

163.8 mm
Width:

75.8 mm
Depth:

8.9 mm

Weight:

202 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. Realme X50 5G

Screen diagonal:

6.57 in

Aspect ratio (height:width):

20:9

Approximate rectangular screen area:

104.2 cm²

Realme X50 5G has approximately 185.7% 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, Realme X50 5G, compared at the same storage capacity.
Storage	Bolt A066	Realme X50 5G
128 GB	Unknown	8 GB RAM
256 GB	Unknown	6 / 12 GB RAM Alternative RAM configurations

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. Realme X50 5G

NFC:: Yes
Headphone jack:: No
Memory card support:: No

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. Realme X50 5G

4200 mAh

+2900 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. Realme X50 5G

Everyday essentials

Everyday essentials — specifications for Bolt A066, Realme X50 5G.
Specification	Bolt A066	Realme X50 5G
Dimensions (HxWxD)	Х Х mm	163.8 Х 75.8 Х 8.9 mm
Weight	0 g	202 g
Technology	IPS LCD	IPS LCD
Screen size	3.5" inch	6.57" inch
Screen resolution	320 x 480 px	1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	4 GB 512 MB RAM	128GB 8GB RAM 256GB 6GB RAM 256GB 12GB RAM
Memory card support	microSD up to 32 GB	No
Battery Capacity is not battery life. No endurance test is implied.	1300 mAh Removable Li-Ion	4200 mAh Non-removable Li-Po
Operating system OS	Android 4.4.2 (KitKat)	Android 10.0; ColorOS 7
Chipset	Mediatek MT6571 (28 nm)	Qualcomm SDM765 Snapdragon 765G (7 nm)
NFC	Unknown	Yes
Headphone jack	Yes	No

Display

Display — specifications for Bolt A066, Realme X50 5G.
Specification	Bolt A066	Realme X50 5G
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	36.5 cm2	104.2 cm2
Screen format	3:2 (height:width)	20:9 (height:width)
Screen to body ratio	Unknown	83.9%
PPI /points per inch/	165 PPI	401 PPI
Screen protection	Unknown	Corning Gorilla Glass 5

Camera and Video

Camera and Video — specifications for Bolt A066, Realme X50 5G.
Specification	Bolt A066	Realme X50 5G
Rear camera, main	2 MP Single	64 MP Quad
Camera specs	2 MP	64 MP f/1.8 26mm (wide) 1/1.7'' 0.8µm PDAF -12 MP f/3.0 54mm (telephoto) 2x optical zoom PDAF -8 MP f/2.3 13mm (ultrawide) 1/4.0'' 1.12µm -2 MP f/2.4 1/5'' 1.75µm (dedicated macro camera)
Functions	Unknown	HDR
Video	480p	1080p@30fps gyro-EIS
Front camera, selfie	0.3 MP Single	16 MP Dual
Specifications	VGA	16 MP f/2.0 26mm (wide) 1/3'' 1.0µm 8 MP f/2.2 17mm (ultrawide) 1/4.0'' 1.12µm

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Bolt A066, Realme X50 5G.
Specification	Bolt A066	Realme X50 5G
Processor CPU	Dual-core 1.3 GHz Cortex-A7	Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
Graphics processor GPU	Mali-400	Adreno 620
Antutu 7 score *	Unknown	268992

General specs

General specs — specifications for Bolt A066, Realme X50 5G.
Specification	Bolt A066	Realme X50 5G
Release date	2014 May	2020 January
Colors	Tranquil Green Pristine White Raging Red Smokey Grey	Glacier Polar
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	$ 449.99
Battery life	Stand by time- Up to 160 h Talking time- Up to 6 h	Unknown
Body build	Unknown	Glass front (Gorilla Glass 5) glass back (Gorilla Glass 5) aluminum frame

Communication and Connectivity

Communication and Connectivity — specifications for Bolt A066, Realme X50 5G.
Specification	Bolt A066	Realme X50 5G
SIM card	Dual SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Unknown	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) -5G - 5G band 1(2100) 41(2500) 78(3500) 79(4700); SA/NSA
Speed	Unknown	HSPA 42.2/5.76 Mbps LTE-A 5G (1.9 Gbps DL)
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot
GPS	No	Yes with dual-band A-GPS GLONASS BDS GALILEO
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector
Bluetooth	4.0 A2DP	5.0 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, Realme X50 5G.
Specification	Bolt A066	Realme X50 5G
Radio	FM radio	Unknown
Others	Unknown	120Hz 24-bit/192kHz audio

Other features

Other features — specifications for Bolt A066, Realme X50 5G.
Specification	Bolt A066	Realme X50 5G
Dop	Sensors Accelerometer proximity	Sensors Fingerprint (side-mounted) accelerometer gyro proximity compass - Fast battery charging 30W: 70% in 30 min (VOOC Flash Charge 4.0)

Micromax Bolt A066 vs Oppo Realme X50 5G