Oppo A33 vs Xiaomi Redmi 3S 32GB

Spec Score

64%

71%

Release Date

23 Nov, 2015

09 Aug, 2016

Performance

Snapdragon 410	Snapdragon 430
Quad Core (upto 1.2 GHz)	Tru-Octa Core (upto 1.4 GHz)
2 GB RAM	3 GB RAM

Display

5.0 inches (12.7 cm)	5.0 inches (12.7 cm)
TFT	IPS LCD
540x960 px	720x1280 px (HD)

Rear Camera

8 MP Primary Camera	13 MP Primary Camera

Front Camera

5 MP	5 MP

Battery

2400 mAh	4100 mAh
N/A	Fast Charging
N/A	No Wireless Charging

Storage

16 GB

32 GB

Expert Review

N/A	4.0/10 Read Expert Review

Pros

Device yet to be reviewed

Compact design and solid build MIUI and its useful features Smooth performance Excellent battery life

Cons

Device yet to be reviewed

Camera performance could be better Takes a while to charge

User Ratings

N/A	4.3/5 (476,932 ratings)

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Launch Date

N/A	Aug 09, 2016 (Official)

Operating System

Android v5.1 (Lollipop)

Android v6.0 (Marshmallow)

Custom UI

N/A

MIUI

Performance Rating

Avg

Avg

Chipset

Qualcomm Snapdragon 410 MSM8916

Qualcomm Snapdragon 430 MSM8937

CPU

Quad core, 1.2 GHz

Octa core, 1.4 GHz, Cortex A53

Architecture (The higher, the better)

64 bit

64 bit

Graphics (GPU)

Adreno 306

Adreno 505

RAM

2 GB	2 GB / 3 GB

RAM Type

N/A

LPDDR3

Display Rating

Very Good

Excellent

Display Type

TFT

N/A

Screen Size

5.0 inches  (12.7 cm)

N/A

Resolution

540x960 px

N/A

Pixel Density

220 ppi

N/A

Screen to Body Ratio (calculated)

67.2 %

N/A

Screen Protection

N/A

No

Height

142.7 mm

139.3 mm

Width

71.7 mm

69.6 mm

Thickness

7.5 mm

8.5 mm

Weight

146 grams

144 grams

Build Material

N/A	Frame: Metal Back: Metal

Rear Camera Rating

Good

Good

Resolution

8 MP Primary Cameraf/2.0Back-illuminated sensor BSI

13 MP Primary Cameraf/2.0CMOS image sensor

Autofocus

Yes	Yes Phase Detection Autofocus

OIS

N/A

No

Flash

Yes LED Flash

Yes LED Flash

Image Resolution

3264 x 2448 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 Digital image stabilization Face detection Touch to focus

Digital Zoom Auto Flash Face detection Touch to focus

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Front Camera Rating

Avg

Good

Resolution

5 MP Primary Camera

5 MP f/2.2 Primary Camera

Autofocus

N/A

No

Flash

N/A

No

Video Recording

N/A	1920x1080 @ 30 fps

Battery Rating

Very Good

Very Good

Capacity

2400 mAh

4100 mAh

Battery Type

Li-Polymer

Li-Polymer

Quick Charging

N/A	Yes Fast Charging

Internal Storage

16 GB

16 GB / 32 GB

External Storage

Yes Up to 128 GB

N/A

SIM Slot(s)

Dual SIM

Dual SIM

SIM Type

SIM1: Micro SIM2: Nano (Hybrid)

SIM1: Micro SIM2: Nano (Hybrid)

Network Support

5G Not Supported 4G

5G Not Supported 4G

VoLTE

N/A

Yes

SIM 1

4G Bands: TD-LTE 2300(band 40) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3)

4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5)

SIM 2

N/A	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5)

SAR Value

N/A	Head: 0.617 W/kg Body: 0.429 W/kg

Wi-Fi

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

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

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

Audio Jack

3.5 mm

3.5 mm

Fingerprint Sensor

N/A

Yes

Fingerprint Sensor Position

N/A

Rear

IR Blaster

N/A

Yes

Other Sensors

Light sensor Proximity sensor Accelerometer Compass

Light sensor Proximity sensor Accelerometer Compass Gyroscope