Infinix Smart 4 Plus vs Lava Z66

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Comparing the Infinix Smart 4 Plus vs Lava Z66 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Infinix Smart 4 Plus runs at a higher processing speed of 1.8 GHz, while Lava Z66 runs at 1.6 GHz, making Infinix Smart 4 Plus the better performer.


Display: Infinix Smart 4 Plus offers a screen size of 6.82 inches, while Lava Z66 offers 6.08 inches, making Infinix Smart 4 Plus the larger display of the two. Both Infinix Smart 4 Plus and Lava Z66 feature the same IPS LCD display.


Rear Camera: Both Infinix Smart 4 Plus and Lava Z66 feature a 13 MP primary rear camera.


Front Camera: Lava Z66 offers a higher front camera resolution with 13 MP, while Infinix Smart 4 Plus offers 8 MP, making Lava Z66 better for front camera photography.


Battery: Infinix Smart 4 Plus offers a higher battery capacity with 6000 mAh, while Lava Z66 offers 3950 mAh, making Infinix Smart 4 Plus better for longer battery life.


Storage: Both Infinix Smart 4 Plus and Lava Z66 offer the same internal storage of 32 GB.


User Rating: Infinix Smart 4 Plus receives a higher user rating of 4.4, while Lava Z66 has a rating of 4.

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Lava Z66
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Summary

Spec Score

66%
N/A

Release Date

28 Jul, 2020
03 Aug, 2020

Performance

N/A
MediaTek Helio A25
N/A
Octa Core (upto 1.8 GHz)
Tru-Octa Core (upto 1.6 GHz)
3 GB RAM
3 GB RAM

Display

N/A
6.82 inches (17.32 cm)
6.08 inches (15.44 cm)
IPS LCD
IPS LCD
720x1640 px (HD+)
720x1560 px (HD+)

Rear Camera

N/A
13 MP
Primary Camera
13 MP
Primary Camera
N/A
5 MP
Depth Camera

Front Camera

N/A
8 MP
13 MP

Battery

N/A
6000 mAh
3950 mAh

Storage

32 GB
32 GB

Expert Review

7.0/10
N/A

Pros

  • Nice design
  • Amazing battery life is amazing
  • Decent daylight camera shots
  • Device yet to be reviewed

Cons

  • Average performance
  • Bloatware
  • No Type-C port
  • Device yet to be reviewed

User Ratings

4.4/5
(186,834 ratings)
4/5
(6,509 ratings)

Compare Prices

₹9,490
₹7,990

Video

Videos
1 Video
There are no videos available for the device.

User Feedback

General

Launch Date

Jul 28, 2020
(Official)
Aug 03, 2020
(Official)

Operating System

Android v10 (Q)
Android v10 (Q)

Custom UI

XOS
N/A

Performance

Performance Rating

Avg
N/A

Chipset

MediaTek Helio A25
N/A

Processor

Octa core

1.8 GHz, Quad core, Cortex A53 1.5 GHz, Quad core, Cortex A53
Octa core, 1.6 GHz

Architecture (The higher, the better)

64 bit
N/A

Fabrication (The lower, the better)

12 nm
N/A

Graphics (GPU)

PowerVR GE8320
N/A

RAM

3 GB
3 GB

RAM Type

N/A
LPDDR4

Performance Test Results

Bootup Time (The lower, the better)

26.0 s
N/A

Gaming Test Results

Battery Drain* (The lower, the better)

6.0 %
N/A

Heating* (The lower, the better)

21.1 %
N/A
* after 30 mins of gaming

Display

Display Rating

Very Good
N/A

Display Type

IPS LCD
IPS LCD

Screen Size

6.82 inches  (17.32 cm)
6.08 inches  (15.44 cm)

Resolution

720x1640 px (HD+)
720x1560 px (HD+)

Brightness

480 nits
N/A

Aspect Ratio

20.5:9
19:9

Pixel Density

263 ppi
283 ppi

Screen to Body Ratio (calculated)

82.66 %
79.17 %

Bezel-less Display

Yes with waterdrop notch
Yes with waterdrop notch

Screen to Body Ratio (claimed by the brand)

90.5 %
N/A

Design

Height

171.8 mm
155.6 mm

Width

77.9 mm
73.5 mm

Thickness

8.9 mm
8.8 mm

Weight

207 grams
162 grams

Rear Camera

Rear Camera Rating

Good
N/A

Resolution

13 MP
Primary Cameraf/1.8
13 MP
Primary Cameraf/2.01.12µm pixel size
N/A
5 MP
Depth Camera

Autofocus

Yes
Yes

Flash

Yes Triple LED Flash
Yes LED Flash

Image Resolution

4128 x 3096 Pixels
4128 x 3096 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus
Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

Full HD @30 fps
Full HD @30 fps

Front Camera

Front Camera Rating

Good
N/A

Resolution

8 MP
f/2.0 Primary Camera
13 MP
f/2.2 Primary Camera1.12µm pixel size

Flash

Yes Dual LED
Yes Screen flash

Battery

Battery Rating

Very Good
N/A

Capacity

6000 mAh
3950 mAh

Battery Type

Li-Polymer
Li-Polymer

TalkTime

Up to 38 Hours(4G)
Up to 16 Hours(3G) / Up to 38 Hours(2G)

Battery Test Results

Charging Time (20% to 100%) (The lower, the better)

2h 54m 19s
N/A

Storage

Internal Storage

32 GB
32 GB

Expandable Storage

Yes Up to 256 GB
Yes Up to 128 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G Not Supported 4G

VoLTE

Yes
Yes

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)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

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)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

SAR Value

Head: 0.708 W/kg Body: 0.647 W/kg
N/A

Wi-Fi

Yes Wi-Fi 4 (802.11 a/b/g/n)
Yes Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v4.2
Yes v4.2

GPS

Yes with A-GPS
Yes with A-GPS Glonass

NFC

No
No

Multimedia

Audio Jack

3.5 mm
3.5 mm

Audio Features

DTS Sound
N/A

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

Rear
Rear

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer

Compare Prices

₹9,490
₹7,990