Infinix Hot 4 Pro vs Infinix Smart Hd 2021

Key Specs

Battery
Battery	4000 mAh	5000 mAh
Display
Display	5.5 inches (13.97 cm)	6.1 inches (15.49 cm)
Front Camera
Front Camera	5 MP	5 MP
Processor
Processor	MediaTek MT6737	MediaTek Helio A20
RAM
RAM	3 GB	2 GB
Rear Camera
Rear Camera	13 MP	8 MP

Battery

Capacity
Capacity	4000 mAh	5000 mAh
Quick Charging
Quick Charging	Yes, Fast	-
Removable
Removable	No	No
Standby time
Standby Time	Up to 660 Hours(2G)	-
TalkTime
TalkTime	Up to 20 Hours(3G) / Up to 45 Hours(2G)	Up to 35 Hours(4G)
Type
Type	Li-Polymer	Li-Polymer
USB Type-C
USB Type-C	No	No

Design

Colours
Colours	Bordeaux Red, Quartz Black, Magic Gold	Obsidian Black, Quartz Green, Topaz Blue
Height
Height	152.6 mm	158.3 mm
Thickness
Thickness	8.8 mm	9.8 mm
Weight
Weight	175 grams	195 grams Below
Width
Width	76.2 mm	75.1 mm

Display

Aspect Ratio
Aspect Ratio	-	19.5:9
Bezel-less display
Bezel-less display	-	Yes with waterdrop notch
Brightness
Brightness	-	500 nits
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	267 ppi	282 ppi
Resolution
Resolution	720x1280 px (HD)	720x1560 px (HD+)
Screen Size
Screen Size	5.5 inches (13.97 cm)	6.1 inches (15.49 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	71.55 %	76.67 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	-	85 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	No	-
Camera Features
Camera Features	Fixed Focus	-
Flash
Flash	-	Yes, Dual LED
Resolution
Resolution	5 MP, Primary Camera	5 MP f/2.0, Primary Camera

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General

Brand
Brand	Infinix	Infinix
Custom UI
Custom UI	-	Android Go
Launch Date
Launch Date	August 3, 2017 (Official)	December 24, 2020 (Official)
Operating System
Operating System	Android v6.0 (Marshmallow)	Android v10 (Q)

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, LED Flash	Yes, Dual LED Flash
Image Resolution
Image Resolution	4864 x 2736 Pixels	3264 x 2448 Pixels
OIS
OIS	No	-
Resolution
Resolution	13 MP, Primary Camera	8 MP f/2.0, Primary Camera
Settings
Settings	Exposure compensation, ISO control	Exposure compensation
Shooting Modes
Shooting Modes	High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Multimedia

Audio Features
Audio Features	-	DTS Sound
Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	-
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.1	Yes, v5.0
GPS
GPS	Yes with A-GPS	Yes with A-GPS
NFC
NFC	No	No
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 0.527 W/kg, Body: 1.218 W/kg
SIM 1
SIM 1	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1700 / 1900 / 2100 / 850 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE) GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1700/2100 / 1900 / 2100 / 850 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Micro, SIM2: Micro	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM, Dual VoLTE
USB Connectivity
USB Connectivity	Mass storage device, USB charging, microUSB 2.0	Mass storage device, USB charging, microUSB 2.0
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 a/b/g/n)	Yes, Wi-Fi 4 (802.11 a/b/g/n)
Wi-Fi Calling
Wi-Fi Calling	-	Yes
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	-
CPU
CPU	Quad core, 1.3 GHz, Cortex A53	Quad core, 1.8 GHz, Cortex A53
Chipset
Chipset	MediaTek MT6737	MediaTek Helio A20
Graphics
Graphics	Mali-T720 MP2	PowerVR GE8300

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	Rear	Rear
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 128 GB	Yes, Up to 256 GB
Internal Memory
Internal Memory	16 GB	32 GB
USB OTG
USB OTG	Yes	-