Infinix Hot 8 vs Micromax Bolt D320: 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.

Weight

Bolt D320: 51 g lighter

Hot 8:

179 g

Bolt D320:

128 g
Width

Bolt D320: 9.8 mm narrower

Hot 8:

76.3 mm

Bolt D320:

66.5 mm
Screen diagonal

Bolt D320: 2.02 in smaller diagonal

Hot 8:

6.52 in

Bolt D320:

4.5 in
Rear camera layout

Hot 8:

Triple

Bolt D320:

Single
Depth

Hot 8: 1.5 mm thinner

Hot 8:

8.7 mm

Bolt D320:

10.2 mm
Height

Bolt D320: 30 mm shorter

Hot 8:

165 mm

Bolt D320:

135 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.

1. Hot 8

Height:

165 mm +30 mm versus Bolt D320
Width:

76.3 mm +9.8 mm versus Bolt D320
Depth:

8.7 mm
2. Bolt D320

Height:

135 mm
Width:

66.5 mm
Depth:

10.2 mm +1.5 mm versus Hot 8

Weight

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

1. Hot 8

179 g

+51 g versus Bolt D320
2. Bolt D320

128 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. Hot 8

Screen diagonal:

6.52 in

Aspect ratio (height:width):

20:9

Approximate rectangular screen area:

102.6 cm²
2. Bolt D320

Screen diagonal:

4.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

55.8 cm²

Hot 8 has approximately 83.9% more rectangular screen area than Bolt D320.

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 Hot 8, Bolt D320, compared at the same storage capacity.
Storage	Hot 8	Bolt D320
32 GB	2 GB RAM	Unknown
64 GB	4 GB RAM	Unknown

Bolt D320: 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. Hot 8

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (dedicated slot)

2. Bolt D320

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 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. Hot 8

5000 mAh

+3400 mAh versus Bolt D320
2. Bolt D320

1600 mAh

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. Hot 82. Bolt D320

Everyday essentials

Everyday essentials — specifications for Hot 8, Bolt D320.
Specification	Hot 8	Bolt D320
Dimensions (HxWxD)	165 Х 76.3 Х 8.7 mm	135 Х 66.5 Х 10.2 mm
Weight	179 g	128 g
Technology	IPS LCD	Unknown
Screen size	6.52" inch	4.5" inch
Screen resolution	720 x 1600 px	480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32GB 2GB RAM 64GB 4GB RAM	4 GB 512 MB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.	5000 mAh Non-removable Li-Po	1600 mAh Removable Li-Ion
Operating system OS	Android 9.0 (Pie) XOS 5.0	Android 4.4.2 (KitKat)
Chipset	Mediatek MT6761 Helio A22 (12 nm) 32/2 GB -Mediatek MT6762 Helio P22 (12 nm) 64/4 GB	Mediatek MT6572 (28 nm)
Headphone jack	Yes	Yes

Display

Display — specifications for Hot 8, Bolt D320.
Specification	Hot 8	Bolt D320
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	102.6 cm2	55.8 cm2
Screen format	20:9 (height:width)	16:9 (height:width)
Screen to body ratio	81.5%	62.2%
PPI /points per inch/	269 PPI	218 PPI

Camera and Video

Camera and Video — specifications for Hot 8, Bolt D320.
Specification	Hot 8	Bolt D320
Rear camera, main	13 MP Triple	3.15 MP Single
Camera specs	13 MP f/1.8 26mm (wide) 1/3.1'' 1.12µm PDAF -2 MP depth sensor -QVGA (Low light sensor)	3.15 MP
Functions	LED flash	LED flash
Video	1080p@30fps	Yes
Front camera, selfie	8 MP Single	0.3 MP Single
Specifications	8 MP f/2.0 25mm (wide)	VGA

Performance

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

Performance — specifications for Hot 8, Bolt D320.
Specification	Hot 8	Bolt D320
Processor CPU	Quad-core 2.0 GHz Cortex-A53 -Octa-core 1.8 GHz Cortex-A53	Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU	PowerVR GE8320	Mali-400
Antutu 7 score *	76322	Unknown

General specs

General specs — specifications for Hot 8, Bolt D320.
Specification	Hot 8	Bolt D320
Release date	2019 September	2015 March
Colors	Quetzal Cyan Cosmic Purple Shark Grey Midnight Black	Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	7000 INR	Unknown
Body build	Front/back glass	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Hot 8, Bolt D320.
Specification	Hot 8	Bolt D320
SIM card	Dual SIM (Nano-SIM dual stand-by)	Dual SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 8(900) 38(2600) 40(2300) 41(2500)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 21.1/5.76 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot	Wi-Fi 802.11 b/g/n hotspot
GPS	Yes with A-GPS	A-GPS only
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0
Bluetooth	5.0 A2DP LE	4.0 A2DP

Music and Audio

Music and Audio — specifications for Hot 8, Bolt D320.
Specification	Hot 8	Bolt D320
Radio	FM radio	FM radio
Others	Dirac Surround Sound	Unknown

Other features

Other features — specifications for Hot 8, Bolt D320.
Specification	Hot 8	Bolt D320
Dop	Sensors Fingerprint (rear-mounted) accelerometer proximity compass	Sensors Accelerometer

Infinix Hot 8 vs Micromax Bolt D320

Infinix Hot 8

Micromax Bolt D320