Asus Zenfone 4 2017 vs Xiaomi Redmi 8A Dual 3GB RAM

Comparing the Asus Zenfone 4 2017 vs Xiaomi Redmi 8A Dual 3GB RAM across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Asus Zenfone 4 2017 runs at a higher processing speed of 2.2 GHz, while Xiaomi Redmi 8A Dual 3GB RAM runs at 1.95 GHz, making Asus Zenfone 4 2017 the better performer.

Display: Xiaomi Redmi 8A Dual 3GB RAM offers a screen size of 6.22 inches, while Asus Zenfone 4 2017 offers 5.5 inches, making Xiaomi Redmi 8A Dual 3GB RAM the larger display of the two. Both Asus Zenfone 4 2017 and Xiaomi Redmi 8A Dual 3GB RAM feature the same IPS LCD display.

Rear Camera: Xiaomi Redmi 8A Dual 3GB RAM offers a higher rear camera resolution with 13 MP, while Asus Zenfone 4 2017 offers 12 MP, making Xiaomi Redmi 8A Dual 3GB RAM better for rear camera photography.

Front Camera: Both Asus Zenfone 4 2017 and Xiaomi Redmi 8A Dual 3GB RAM feature a 8 MP primary front camera.

Battery: Xiaomi Redmi 8A Dual 3GB RAM offers a higher battery capacity with 5000 mAh, while Asus Zenfone 4 2017 offers 3300 mAh, making Xiaomi Redmi 8A Dual 3GB RAM better for longer battery life.

Storage: Asus Zenfone 4 2017 offers higher internal storage with 64 GB, while Xiaomi Redmi 8A Dual 3GB RAM offers 32 GB, making Asus Zenfone 4 2017 the better option for storage.

User Rating: Xiaomi Redmi 8A Dual 3GB RAM receives a higher user rating of 4.1, while Asus Zenfone 4 2017 has a rating of 3.9.

Asus Zenfone 4 2017

₹6,999

(Discontinued)

Xiaomi Redmi 8A Dual 3GB RAM

₹6,999

(Out of Stock)

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Show Only Differences

Summary

Spec Score

74%

70%

Release Date

17 Aug, 2017

18 Feb, 2020

Performance


Snapdragon 660	Snapdragon 439
Octa Core (upto 2.2 GHz)	Octa Core (upto 1.95 GHz)
6 GB RAM	3 GB RAM

Display


5.5 inches (13.97 cm)	6.22 inches (15.8 cm)
IPS LCD	IPS LCD
1080x1920 px (FULL HD)	720x1520 px (HD+)

Rear Camera


12 MP Primary Camera	13 MP Primary Camera
8 MP Camera	2 MP Depth Camera

Front Camera


8 MP	8 MP

Battery


3300 mAh	5000 mAh
N/A	18W Fast Charging

Storage

64 GB	32 GB
eMMC 5.1	eMMC 5.1

User Ratings

3.9/5

(54 ratings)

4.1/5

(123,511 ratings)

Video

There are no videos available for the device.

1 More Video

User Feedback

General

Launch Date

N/A	Feb 18, 2020 (Official)

Operating System

Android v7.0 (Nougat)

Android v9.0 (Pie)

Custom UI

Zen UI

MIUI

Performance

Performance Rating

Good

Chipset

Qualcomm Snapdragon 660 MSM8956

Qualcomm Snapdragon 439

Processor

Octa core

2.2 GHz, Quad core, Kryo 260 1.84 GHz, Quad core, Kryo 260

Octa core

1.95 GHz, Quad core, Cortex A53 1.45 GHz, Quad core, Cortex A53

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

14 nm

12 nm

Graphics (GPU)

Adreno 512

Adreno 505

RAM

6 GB	2 GB / 3 GB

RAM Type

LPDDR4

LPDDR3

Display

Display Rating

Excellent

Very Good

Display Type

IPS LCD

Screen Size

5.5 inches (13.97 cm)

6.22 inches (15.8 cm)

Resolution

1080x1920 px (FULL HD)

720x1520 px (HD+)

Brightness

N/A

400 nits

Aspect Ratio

N/A

19:9

Pixel Density

401 ppi

270 ppi

Screen to Body Ratio (calculated)

71.24 %

81.48 %

Screen Protection

Corning Gorilla Glass

Corning Gorilla Glass v5

Bezel-less Display

N/A	Yes with waterdrop notch

Design

Height

155.3 mm

156.4 mm

Width

75.2 mm

75.4 mm

Thickness

7.7 mm

9.4 mm

Weight

165 grams

188 grams

Build Material

Back: Gorilla Glass

Back: Plastic

Water Resistance

N/A	Yes Splash proof

Rear Camera

Rear Camera Rating

Good

Resolution

12 MP
Primary Cameraf/1.825 mm focal length 1/2.55" sensor size IMX362 Exmor-RS CMOS Sensor 1.4µm pixel size

13 MP
Primary Cameraf/2.21/3.1" sensor size CMOS image sensor 1.12µm pixel size

8 MP	2 MP f/2.4 Depth Camera1.75µm pixel size

Autofocus

Yes Phase Detection Autofocus

Flash

Yes Dual-color LED Flash

Yes LED Flash

Image Resolution

4000 x 3000 Pixels

4128 x 3096 Pixels

Settings

Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

3840x2160 @ 30 fps

Full HD @30 fps
HD @30 fps

Front Camera

Front Camera Rating

Good

Very Good

Resolution

8 MP
f/2.0 Primary Camera

8 MP
f/2.0 Primary Camera1/4.0" sensor size CMOS 1.12µm pixel size

Flash

N/A

Video Recording

N/A	Full HD @30 fps

Battery

Battery Rating

Very Good

Capacity

3300 mAh

5000 mAh

Battery Type

Li-Polymer

Quick Charging

N/A	Yes 18W Fast Charging

Storage

Internal Storage

64 GB

32 GB / 64 GB

Storage Type

eMMC 5.1

Expandable Storage

Yes Up to 2 TB

Yes Up to 512 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)

SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G

VoLTE

Yes

SIM 1

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 850(band 18) / 850(band 19)

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 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

SAR Value

N/A	Head: 0.339 W/kg Body: 1.000 W/kg

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz

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

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.0

Yes v4.2

GPS

Yes with A-GPS Glonass

NFC

Yes

Multimedia

Audio Jack

3.5 mm

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Front

N/A

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Light sensor Proximity sensor Accelerometer Compass