Xiaomi Redmi Go vs Lava Z40

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Comparing the Xiaomi Redmi Go vs Lava Z40 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Both Xiaomi Redmi Go and Lava Z40 run at the same processing speed of 1.4 GHz.


Display: Xiaomi Redmi Go offers a screen size of 5 inches, while Lava Z40 offers 4 inches, making Xiaomi Redmi Go the larger display of the two. Both Xiaomi Redmi Go and Lava Z40 feature the same IPS LCD display.


Rear Camera: Xiaomi Redmi Go offers a higher rear camera resolution with 8 MP, while Lava Z40 offers 2 MP, making Xiaomi Redmi Go better for rear camera photography.


Front Camera: Xiaomi Redmi Go offers a higher front camera resolution with 5 MP, while Lava Z40 offers 2 MP, making Xiaomi Redmi Go better for front camera photography.


Battery: Xiaomi Redmi Go offers a higher battery capacity with 3000 mAh, while Lava Z40 offers 2250 mAh, making Xiaomi Redmi Go better for longer battery life.


Storage: Both Xiaomi Redmi Go and Lava Z40 offer the same internal storage of 8 GB.


User Rating: Xiaomi Redmi Go receives a higher user rating of 4.3, while Lava Z40 has a rating of 3.9.

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Xiaomi Redmi Go
₹5,999
(Out of Stock)
Lava Z40
₹4,500
(Out of Stock)
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Summary

Release Date

22 Mar, 2019
14 Mar, 2019

Performance

Snapdragon 425
N/A
Quad Core (upto 1.4 GHz)
Quad Core (upto 1.4 GHz)
1 GB RAM
1 GB RAM

Display

5.0 inches (12.7 cm)
4.0 inches (10.16 cm)
IPS LCD
IPS LCD
720x1280 px (HD)
400x800 px

Rear Camera

8 MP
Primary Camera
2 MP
Primary Camera

Front Camera

5 MP
2 MP

Battery

3000 mAh
2250 mAh

Storage

8 GB
8 GB
eMMC 5.1
N/A

Expert Review

8.0/10
N/A

Pros

  • Compact, sturdy design
  • Low price point
  • Great battery life
  • Decent performance
  • Device yet to be reviewed

Cons

  • Built-in storage too low
  • Camera performance below average in lowlight
  • Device yet to be reviewed

User Ratings

4.3/5
(167,890 ratings)
3.9/5
(348 ratings)

Video

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

User Feedback

General

Launch Date

Mar 22, 2019
(Official)
Mar 14, 2019
(Official)

Operating System

Android v8.1 (Oreo)
Android v8.1 (Oreo)

Custom UI

Android Go
Android Go

Performance

Chipset

Qualcomm Snapdragon 425 MSM8917
N/A

Processor

Quad core, 1.4 GHz, Cortex A53
Quad core, 1.4 GHz

Architecture (The higher, the better)

64 bit
N/A

Fabrication (The lower, the better)

28 nm
N/A

Graphics (GPU)

Adreno 308
N/A

RAM

1 GB
1 GB

RAM Type

LPDDR3
N/A

Display

Display Type

IPS LCD
IPS LCD

Screen Size

5.0 inches  (12.7 cm)
4.0 inches  (10.16 cm)

Resolution

720x1280 px (HD)
400x800 px

Aspect Ratio

16:9
16:9

Pixel Density

294 ppi
224 ppi

Screen to Body Ratio (calculated)

69.86 %
51.49 %

Screen Protection

N/A
Corning Gorilla Glass

Design

Height

140.4 mm
125.5 mm

Width

70.1 mm
63.9 mm

Thickness

8.3 mm
11.65 mm

Weight

137 grams
120 grams

Build Material

Back: Plastic
N/A

Rear Camera

Resolution

8 MP
Primary Cameraf/2.01/4.0" sensor size 1.12µm pixel size
2 MP
Primary Camera

Autofocus

Yes
N/A

OIS

N/A
No

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

3264 x 2448 Pixels
1600 x 1200 Pixels

Shooting Modes

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

Camera Features

Digital Zoom
Auto Flash
Face detection
Digital Zoom

Video Recording

1920x1080 fps
N/A

Front Camera

Resolution

5 MP
f/2.2 Primary Camera1/5.0" sensor size 1.12µm pixel size
2 MP
Primary Camera

Flash

N/A
Yes LED Flash

Battery

Capacity

3000 mAh
2250 mAh

Battery Type

Li-Polymer
Li-ion

TalkTime

N/A
Up to 17.4 Hours(4G) / Up to 16.2 Hours(3G)

Storage

Internal Storage

8 GB / 16 GB
8 GB

Storage Type

eMMC 5.1
N/A

Expandable Storage

Yes Up to 128 GB
Yes Up to 64 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)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)

SAR Value

Head: 0.796 W/kg Body: 0.613 W/kg
N/A

Wi-Fi

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

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v4.1
Yes v4.2

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Fingerprint Sensor

No
No

Other Sensors

Light sensor Proximity sensor Accelerometer
Accelerometer