Infinix Smart 8 Hd vs Lava Z91

Key Specs

Battery
-	3000 mAh
Display
-	5.7 inches (14.48 cm)
Front Camera
-	8 MP
Processor
-	MediaTek MT6739
RAM
-	3 GB
Rear Camera
-	13 MP

Audio

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

Battery

Capacity
5000 mAh	3000 mAh
Removable
No	No
Type
Li-Polymer	Li-ion
USB Type-C
Yes	No

Camera

Autofocus
Yes	-
Flash
Yes, LED Flash	-
Front Camera
8 MP	-
Image Resolution
4128 x 3096 Pixels	-
Rear Camera
13 MP + 0.08 MP	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps	-

Design

Build Material
Back: Plastic	-
Colours
Timber Black, Shinny Gold, Galaxy White, Crystal Green	Blue
Height
-	152 mm
Thickness
-	7.7 mm
Weight
184 grams	147 grams
Width
-	72.9 mm

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Dimensions

Height
163.6 mm	-
Thickness
8.5 mm	-
Width
75.6 mm	-

Display

Aspect Ratio
20:9	18:9
Bezel-less display
Yes with punch-hole display	Yes
Display Type
IPS LCD	IPS LCD
Pixel Density
267 ppi	282 ppi
Refresh Rate
90 Hz	-
Resolution
13 MP, Wide Angle, Primary Camera(27 mm focal length)0.08 MP	720x1440 px (HD+)
Screen Size
6.6 inches (16.76 cm)	5.7 inches (14.48 cm)
Screen to Body Ratio (calculated)
-	75.67 %
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Resolution
-	8 MP f/2.2, Primary Camera

General

Brand
Infinix	Lava
Custom UI
Android Go	Star OS
Launch Date
December 13, 2023	April 12, 2018 (Official)
Operating System
Android v13	Android v7.0 (Nougat)

Main Camera

Autofocus
-	Yes
Camera Features
-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
-	Single
Flash
-	Yes, LED Flash
Image Resolution
-	4128 x 3096 Pixels
Resolution
-	13 MP f/2.0, Primary Camera(1.12µm pixel size)
Settings
-	Exposure compensation, ISO control
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps

Multimedia

Audio Jack
-	3.5 mm
FM Radio
-	Yes
Loudspeaker
-	Yes

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v4.0
GPS
Yes with A-GPS	Yes with A-GPS
NFC
No	No
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
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	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
SIM 2
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	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42.2 Mbit/s ↓ GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
-	Mass storage device, USB charging, microUSB 2.0
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
-	Mobile Hotspot

Performance

CPU
-	Quad core, 1.3 GHz, Cortex A53
Chipset
-	MediaTek MT6739
Graphics
Mali-G57	PowerVR GE8100
Processor
Unisoc T606	-
RAM
3 GB	3 GB
RAM Type
LPDDR4X	-

Sensors

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

Storage

Expandable Memory
Yes, Up to 2 TB	Yes, Up to 128 GB
Internal Memory
64 GB	32 GB
Storage Type
UFS 2.2	-
USB OTG
-	Yes