Infinix Hot 8 vs Xiaomi MI-3: 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

MI-3: 34 g lighter

Hot 8:

179 g

MI-3:

145 g
Width

MI-3: 2.7 mm narrower

Hot 8:

76.3 mm

MI-3:

73.6 mm
Screen diagonal

MI-3: 1.52 in smaller diagonal

Hot 8:

6.52 in

MI-3:

5 in
Memory variants

At 64 GB storage

Hot 8:

4 GB RAM

MI-3:

2 GB RAM
Rear camera layout

Hot 8:

Triple

MI-3:

Single
Depth

MI-3: 0.6 mm thinner

Hot 8:

8.7 mm

MI-3:

8.1 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 +21 mm versus MI-3
Width:

76.3 mm +2.7 mm versus MI-3
Depth:

8.7 mm +0.6 mm versus MI-3
2. MI-3

Height:

144 mm
Width:

73.6 mm
Depth:

8.1 mm

Weight

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

1. Hot 8

179 g

+34 g versus MI-3
2. MI-3

145 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. MI-3

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²

Hot 8 has approximately 48.9% more rectangular screen area than MI-3.

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, MI-3, compared at the same storage capacity.
Storage	Hot 8	MI-3
16 GB	Not recorded	2 GB RAM
32 GB	2 GB RAM	Not recorded
64 GB Recorded for all phones	4 GB RAM	2 GB 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. MI-3

NFC:: Yes
Headphone jack:: Yes
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. Hot 8

5000 mAh

+1950 mAh versus MI-3
2. MI-3

3050 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. MI-3

Everyday essentials

Everyday essentials — specifications for Hot 8, MI-3.
Specification	Hot 8	MI-3
Dimensions (HxWxD)	165 Х 76.3 Х 8.7 mm	144 Х 73.6 Х 8.1 mm
Weight	179 g	145 g
Technology	IPS LCD	IPS LCD
Screen size	6.52" inch	5" inch
Screen resolution	720 x 1600 px	1080 x 1920 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	16/64 GB 2 GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	No
Battery Capacity is not battery life. No endurance test is implied.	5000 mAh Non-removable Li-Po	3050 mAh Non-removable Li-Ion
Operating system OS	Android 9.0 (Pie) XOS 5.0	Android 4.3 (Jelly Bean) upgradable to 6.0 (Marshmallow); MIUI 5
Chipset	Mediatek MT6761 Helio A22 (12 nm) 32/2 GB -Mediatek MT6762 Helio P22 (12 nm) 64/4 GB	Qualcomm MSM8274AB Snapdragon 800 (28 nm)
NFC	Unknown	Yes
Headphone jack	Yes	Yes

Display

Display — specifications for Hot 8, MI-3.
Specification	Hot 8	MI-3
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	102.6 cm2	68.9 cm2
Screen format	20:9 (height:width)	16:9 (height:width)
Screen to body ratio	81.5%	65.0%
PPI /points per inch/	269 PPI	441 PPI
Screen protection	Unknown	Corning Gorilla Glass 3

Camera and Video

Camera and Video — specifications for Hot 8, MI-3.
Specification	Hot 8	MI-3
Rear camera, main	13 MP Triple	13 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)	13 MP f/2.2 28mm (wide) AF
Functions	LED flash	Dual-LED flash HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	2 MP Single
Specifications	8 MP f/2.0 25mm (wide)	2 MP f/2.2

Performance

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

Performance — specifications for Hot 8, MI-3.
Specification	Hot 8	MI-3
Processor CPU	Quad-core 2.0 GHz Cortex-A53 -Octa-core 1.8 GHz Cortex-A53	Quad-core 2.3 GHz Krait 400
Graphics processor GPU	PowerVR GE8320	Adreno 330
Antutu 7 score *	76322	55192

General specs

General specs — specifications for Hot 8, MI-3.
Specification	Hot 8	MI-3
Release date	2019 September	2013 September
Colors	Quetzal Cyan Cosmic Purple Shark Grey Midnight Black	White Gray Black Yellow Pink Blue Gold Green (16 GB)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	7000 INR	200 EUR
Battery life	Unknown	Stand by time- Up to 500 h Talking time- Up to 25 h Music play - Up to 50 h
Body build	Front/back glass	plastic body

Communication and Connectivity

Communication and Connectivity — specifications for Hot 8, MI-3.
Specification	Hot 8	MI-3
SIM card	Dual SIM (Nano-SIM dual stand-by)	Mini-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
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 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 a/b/g/n dual-band Wi-Fi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0 USB Host
Bluetooth	5.0 A2DP LE	4.0 A2DP

Music and Audio

Music and Audio — specifications for Hot 8, MI-3.
Specification	Hot 8	MI-3
Radio	FM radio	FM radio
Others	Dirac Surround Sound	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Hot 8, MI-3.
Specification	Hot 8	MI-3
Dop	Sensors Fingerprint (rear-mounted) accelerometer proximity compass	Sensors Accelerometer gyro proximity compass barometer - Fast battery charging (Quick Charge 2.0)

Infinix Hot 8 vs Xiaomi MI-3

Infinix Hot 8

Xiaomi MI-3