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Xiaomi Redmi 4 32GB vs ZTE Blade S7

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(Discontinued)

 

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Summary
66%
70%
Performance

Snapdragon 435

3 GB RAM

Snapdragon 615

3 GB RAM

Display

5.0" (12.7 cm)

720x1280 px (HD)

5.0" (12.7 cm)

1080x1920 px (FULL HD)

Rear Camera

13 MP

Single Camera

13 MP

Single Camera

Front Camera

5 MP

Single Camera

13 MP

Single Camera

Battery

4100 mAh

36 h talktime (3G)

2500 mAh

Storage

32 GB

128 GB (Expandable)

32 GB

64 GB (Expandable)

Expert Rating

4.0/5

Read Expert Review

User Rating

★★★★★
★★★★★

4/5 based on 77,500 ratings

Read All User Reviews

Compare Prices
Not Available in any store
Notify me when it's available
ZTE Blade S7 is permanently discontinued.
General
Launch Date

May 23, 2017 (Official)

Operating System

Android v6.0.1 (Marshmallow)

Android v5.1 (Lollipop)

Custom UI

MIUI

Performance
Average
Average
Chipset

Qualcomm Snapdragon 435 MSM8940

Qualcomm Snapdragon 615 MSM8939

CPU

Octa core, 1.4 GHz, Cortex A53

Octa core (1.5 GHz, Quad core, Cortex A53 + 1 GHz, Quad core, Cortex A53)

Architecture

64 bit

64 bit

Graphics

Adreno 505

Adreno 405

RAM

3 GB

3 GB

Display
Average
Good
Display Type

IPS LCD

Screen Size

5.0 " (12.7 cm)

Resolution

1080x1920 px (FULL HD)

Pixel Density

441 ppi

Screen to Body Ratio (calculated)

70.67 %

72.27 %

Touch Screen

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 139.2 mm
Width: 69.9 mm
Thickness: 8.6 mm

Height: 142 mm
Width: 67 mm
Thickness: 7.2 mm

Weight

150 grams

131 grams

Build Material

Case: Metal
Back: Metal

Case: Aluminium
Back: Aluminium

Colours

Gorgeous Black, Elegant Gold

Grey, Green, White, Rose Gold

Camera
Main Camera
Camera Setup

Single

Single

Resolution

13 MP f/2.0, Primary Camera(1.12µm pixel size)

13 MP, Primary Camera

Autofocus

, Phase Detection autofocus

, Laser autofocus

OIS

No

Flash

, LED Flash

, 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)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Auto Flash
Face detection
Touch to focus

Video Recording

1920x1080 @ 30 fps
1280x720 @ 120 fps

1920x1080 @ 30 fps

Front Camera
Average
Very Good
Camera Setup

Single

Single

Resolution

5 MP f/2.2, Primary Camera

13 MP, Primary Camera

Autofocus

No

, Phase Detection autofocus

Flash

No

, LED Flash

Video Recording

1920x1080 @ 30 fps

Battery
Good
Average
Capacity

4100 mAh

2500 mAh

Type

Li-ion

Li-ion

Removable

No

No

TalkTime

Up to 36 Hours(3G)

Standby time

Up to 432 Hours(3G)

USB Type-C

No

Storage
Best in Class
Best in Class
Internal Memory

32 GB

32 GB

Expandable Memory

, Up to 128 GB

, Up to 64 GB

User Available Storage

Up to 23.8 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Micro
SIM2: Nano (Hybrid)

SIM1: Nano
SIM2: Nano (Hybrid)

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Not Supported in India, 4G Supported in India, 3G, 2G

VoLTE

SIM 1

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:
100 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6)
3G Speed:
HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Available
EDGE:
Available
Read More..

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
4G Speed:
50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
3G Speed:
HSDPA 42.2 Mbit/s ↓, HSUPA 11.5 Mbit/s ↑
GPRS:
Available
EDGE:
Available
Read More..

SIM 2

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:
100 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6)
3G Speed:
HSDPA 42.2 Mbit/s ↓
GPRS:
Available
EDGE:
Available
Read More..

2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz

SAR Value

Head: 0.75 W/kg, Body: 0.612 W/kg

Wi-Fi

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

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v4.2

, v4.0

GPS

with A-GPS, Glonass

with A-GPS

NFC

No

USB Connectivity

Mass storage device, USB charging, microUSB 2.0

microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope