Micromax A61 Bolt vs OnePlus 8: 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.

WidthA61 Bolt: 5.9 mm narrowerA61 Bolt: 67 mm · 8: 72.9 mm
Screen diagonalA61 Bolt: 2.55 in smaller diagonalA61 Bolt: 4 in · 8: 6.55 in
ChipsetSpreadtrum SC7710 / Qualcomm SM8250 Snapdragon 865 (7 nm+)A61 Bolt: Spreadtrum SC7710 · 8: Qualcomm SM8250 Snapdragon 865 (7 nm+)
Rear camera layoutSingle / TripleA61 Bolt: Single · 8: Triple
Depth8: 2 mm thinner8: 8 mm · A61 Bolt: 10 mm
HeightA61 Bolt: 25.2 mm shorterA61 Bolt: 135 mm · 8: 160.2 mm

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. A61 Bolt
Height
135 mm
Width
67 mm
Depth
10 mm+2 mm versus 8

Weight
Unknown
2. 8
Height
160.2 mm+25.2 mm versus A61 Bolt
Width
72.9 mm+5.9 mm versus A61 Bolt
Depth
8 mm

Weight
180 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.

Screen size

1. A61 Bolt 4 in · 5:3 About 45.5 cm² rectangular area
2. 8 6.55 in · 20:9 About 103.6 cm² rectangular area

8 has approximately 127.4% more rectangular screen area than A61 Bolt.

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 by storage capacity and phone
Storage	A61 Bolt	8
128 GB	Unknown	8 GB RAM
256 GB	Unknown	12 GB RAM

A61 Bolt: 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. A61 Bolt

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 16 GB (dedicated slot)

2. 8

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

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. A61 Bolt1500 mAh
2. 84300 mAh

+2800 mAh versus A61 Bolt

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. A61 Bolt2. 8

Everyday essentials

Everyday essentials
Specification	A61 Bolt	8
Dimensions (HxWxD)	135 Х 67 Х 10 mm	160.2 Х 72.9 Х 8 mm
Weight	0 g	180 g
Technology	TFT	Fluid AMOLED
Screen size	4" inch	6.55" inch
Screen resolution	480 x 800 px	1080 x 2400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	512 MB 256 MB RAM	128GB 8GB RAM 256GB 12GB RAM
Memory card support	microSD up to 16 GB (dedicated slot)	No
BatteryCapacity is not battery life. No endurance test is implied.	1500 mAh Removable Li-Ion	4300 mAh Non-removable Li-Po
Operating system OS	Android 4.1 (Jelly Bean)	Android 10.0; OxygenOS 10.0
Chipset	Spreadtrum SC7710	Qualcomm SM8250 Snapdragon 865 (7 nm+)
NFC	Unknown	Yes
Headphone jack	Yes	No

Display

Display
Specification	A61 Bolt	8
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	45.5 cm2	103.6 cm2
Screen format	5:3 (height:width)	20:9 (height:width)
Screen to body ratio	50.3%	88.7%
PPI /points per inch/	233 PPI	402 PPI
Screen protection	Unknown	Corning Gorilla Glass

Camera and Video

Camera and Video
Specification	A61 Bolt	8
Rear camera, main	2 MP Single	48 MP Triple
Camera specs	2 MP	48 MP f/1.8 25mm (wide) 1/2.0'' 0.8µm PDAF OIS -16 MP f/2.2 13mm (ultrawide) PDAF -2 MP f/2.4 (macro)
Functions	LED flash	Auto-HDR
Video	Yes	1080p@30fps gyro-EIS
Front camera, selfie	0.3 MP Single	16 MP Single
Specifications	VGA	16 MP f/2.0 (wide) 1/3'' 1.0µm

Performance

Performance
Specification	A61 Bolt	8
Processor CPU	1.0 GHz	Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
Graphics processor GPU	Unknown	Adreno 650

General specs

General specs
Specification	A61 Bolt	8
Release date	2013 November	2020 April 14
Colors	Black	Onyx Black Glacial Green Interstellar Glow Polar Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	60 EUR	700 EUR
Battery life	Stand by time- Up to 160 h Talking time- Up to 4 h	Unknown
Body build	Unknown	Glass front (Gorilla Glass) glass back (Gorilla Glass) aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	A61 Bolt	8
SIM card	Dual SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 17(700) 18(800) 19(800) 20(800) 25(1900) 26(850) 28(700) 32(1500) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) 42(3500) 46(5200) 66(1700/2100) - EU -5G - 5G band 1(2100) 78(3500); SA/NSA - EU 5G band 2(1900) 66(1700) 71(600); SA/NSA - NA 5G band 78(3500); SA/NSA - IN 5G band 41(2500) 78(3500) 79(4700); SA/NSA - CNmmWave - Verizon exclusive
Speed	HSPA 7.2/5.76 Mbps	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat18 1200/150 Mbps 5G 7.5 Gbps DL
GPRS	Class 12	Yes
Edge	Class 12	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot	Wi-Fi 802.11 a/b/g/n/ac/ax dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS	Yes with dual-band A-GPS GLONASS BDS GALILEO SBAS
USB	microUSB 2.0	3.1 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	2.1 A2DP EDR	5.1 A2DP LE aptX HD

Music and Audio

Music and Audio
Specification	A61 Bolt	8
Radio	FM radio recording	No
Others	Unknown	HDR10+ -90Hz refresh rate

Other features

Other features
Specification	A61 Bolt	8
Dop	Sensors Accelerometer	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass - Fast charging 30W 50% in 22 min (advertised) - IP68 dust/water resistant (up to 1.5m for 30 mins)

Micromax A61 Bolt vs OnePlus 8