IUNI U2 vs Xiaomi Mi 4S

Share  

Comparing the IUNI U2 vs Xiaomi Mi 4S across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: IUNI U2 runs at a higher processing speed of 2.2 GHz, while Xiaomi Mi 4S runs at 1.8 GHz, making IUNI U2 the better performer.


Display: Xiaomi Mi 4S offers a screen size of 5 inches, while IUNI U2 offers 4.7 inches, making Xiaomi Mi 4S the larger display of the two. Both IUNI U2 and Xiaomi Mi 4S feature the same IPS LCD display.


Rear Camera: IUNI U2 offers a higher rear camera resolution with 16 MP, while Xiaomi Mi 4S offers 13 MP, making IUNI U2 better for rear camera photography.


Front Camera: Xiaomi Mi 4S offers a higher front camera resolution with 5 MP, while IUNI U2 offers 4 MP, making Xiaomi Mi 4S better for front camera photography.


Battery: Xiaomi Mi 4S offers a higher battery capacity with 3260 mAh, while IUNI U2 offers 2200 mAh, making Xiaomi Mi 4S better for longer battery life.


Storage: Xiaomi Mi 4S offers higher internal storage with 64 GB, while IUNI U2 offers 16 GB, making Xiaomi Mi 4S the better option for storage.

...read more
IUNI U2
(Discontinued)
Xiaomi Mi 4S
₹17,990
(Discontinued)
Add to Compare

Summary

Spec Score

64%
70%

Release Date

12 Jan, 2016
24 Mar, 2016

Performance

Snapdragon 800
Snapdragon 808
(upto 2.2 GHz)
Hexa Core (upto 1.8 GHz)
3 GB RAM
3 GB RAM

Display

4.7 inches (11.94 cm)
5.0 inches (12.7 cm)
IPS LCD
IPS LCD
1080x1920 px (FULL HD)
1080x1920 px (FULL HD)

Rear Camera

16 MP
Primary Camera
13 MP
Primary Camera

Front Camera

4 MP
5 MP

Battery

2200 mAh
3260 mAh
N/A
Quick Charging
N/A
No Wireless Charging

Storage

16 GB
64 GB

User Feedback

General

Operating System

Android v4.4.2 (Kitkat)
Android v5.1 (Lollipop)

Performance

Performance Rating

Avg
Avg

Chipset

Qualcomm Snapdragon 800 MSM8974AA
Qualcomm Snapdragon 808 MSM8992

Processor

Quad core, 2.2 GHz, Krait 400
Hexa Core

1.8 GHz, Dual core, ARM Cortex A57 1.44 GHz, Quad core, Cortex A53

Architecture (The higher, the better)

32 bit
64 bit

Graphics (GPU)

Adreno 330
Adreno 418

RAM

3 GB
3 GB

Display

Display Rating

Excellent
Excellent

Display Type

IPS LCD
IPS LCD

Screen Size

4.7 inches  (11.94 cm)
5.0 inches  (12.7 cm)

Resolution

1080x1920 px (FULL HD)
1080x1920 px (FULL HD)

Pixel Density

469 ppi
441 ppi

Screen to Body Ratio (calculated)

68.28 %
69.87 %

Screen Protection

Corning Gorilla Glass v3
N/A

Design

Height

136.9 mm
139.2 mm

Width

65 mm
70.7 mm

Thickness

10.2 mm
7.8 mm

Weight

145 grams
133 grams

Build Material

N/A
Frame: Metal

Rear Camera

Rear Camera Rating

Avg
Good

Resolution

16 MP
Primary Camera
13 MP
Primary Cameraf/2.0CMOS image sensor

Autofocus

Yes
Yes Phase Detection autofocus

OIS

N/A
No

Flash

Yes LED Flash
Yes Dual-color LED Flash

Image Resolution

4616 x 3464 Pixels
4128 x 3096 Pixels

Settings

Exposure compensation
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
Macro Mode
Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

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

Video Recording

N/A
1920x1080 @ 30 fps

Front Camera

Front Camera Rating

Avg
Good

Resolution

4 MP
Primary Camera
5 MP
f/2.0 Primary Camera

Battery

Battery Rating

Very Good
Very Good

Capacity

2200 mAh
3260 mAh

Battery Type

Li-Polymer
Li-Polymer

Quick Charging

N/A
Yes Quick Charging v2.0

Storage

Internal Storage

16 GB
64 GB

Expandable Storage

No
Yes Up to 128 GB

Network & Connectivity

SIM Slot(s)

Single SIM
Dual SIM

SIM Type

SIM1: Micro
SIM1: Micro SIM2: Nano (Hybrid)

Network Support

5G Not Supported
5G Not Supported 4G

SIM 1

N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7)

SIM 2

N/A
4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v4.0
Yes v4.1

GPS

Yes with A-GPS
Yes with A-GPS Glonass

NFC

N/A
No

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Fingerprint Sensor

N/A
Yes

Fingerprint Sensor Position

N/A
Back

Other Sensors

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