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OPPO R7s vs OPPO A57
Comparing the OPPO R7s vs OPPO A57 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: OPPO R7s runs at a higher processing speed of 1.5 GHz, while OPPO A57 runs at 1.4 GHz, making OPPO R7s the better performer.
Display: OPPO R7s offers a screen size of 5.5 inches, while OPPO A57 offers 5.2 inches, making OPPO R7s the larger display of the two. OPPO R7s features a AMOLED display compared to OPPO A57's IPS LCD, making OPPO R7s the better display of the two.
Rear Camera: Both OPPO R7s and OPPO A57 feature a 13 MP primary rear camera.
Front Camera: OPPO A57 offers a higher front camera resolution with 16 MP, while OPPO R7s offers 8 MP, making OPPO A57 better for front camera photography.
Battery: OPPO R7s offers a higher battery capacity with 3070 mAh, while OPPO A57 offers 2900 mAh, making OPPO R7s better for longer battery life.
Storage: Both OPPO R7s and OPPO A57 offer the same internal storage of 32 GB.
User Rating: OPPO R7s receives a higher user rating of 5, while OPPO A57 has a rating of 4.2.
Summary
Spec Score
|
69%
|
69%
|
Release Date
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19 Dec, 2015
|
03 Feb, 2017
|
Performance
|
|
|
|
Snapdragon 615
|
Snapdragon 435
|
|
Octa Core (upto 1.5 GHz)
|
Tru-Octa Core (upto 1.4 GHz)
|
|
4 GB RAM
|
3 GB RAM
|
Display
|
|
|
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5.5 inches (13.97 cm)
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5.2 inches (13.21 cm)
|
|
AMOLED
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IPS LCD
|
|
1080x1920 px (FULL HD)
|
720x1280 px (HD)
|
Rear Camera
|
|
|
|
13 MP
Primary Camera
|
13 MP
Primary Camera
|
Front Camera
|
|
|
|
8 MP
|
16 MP
|
Battery
|
|
|
|
3070 mAh
|
2900 mAh
|
|
N/A
|
No Wireless Charging
|
Storage
|
32 GB
|
32 GB
|
User Ratings
|
5/5
(1 rating)
|
4.2/5
(7,956 ratings)
|
Video
|
There are no videos available for the device.
|
|
User Feedback
General
Operating System
|
Android v5.1.1 (Lollipop)
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Android v6.0 (Marshmallow)
|
Custom UI
|
N/A
|
ColorOS
|
Performance
Performance Rating
|
Avg
|
Avg
|
Chipset
|
Qualcomm Snapdragon 615 MSM8939
|
Qualcomm Snapdragon 435 MSM8940
|
Processor
|
Octa core, 1.5 GHz, Cortex A53
|
Octa core, 1.4 GHz, Cortex A53
|
Architecture (The higher, the better)
|
64 bit
|
64 bit
|
Graphics (GPU)
|
Adreno 405
|
Adreno 505
|
RAM
|
4 GB
|
3 GB
|
Display
Display Rating
|
Excellent
|
Excellent
|
Display Type
|
AMOLED
|
IPS LCD
|
Screen Size
|
5.5 inches (13.97 cm)
|
5.2 inches (13.21 cm)
|
Resolution
|
1080x1920 px (FULL HD)
|
720x1280 px (HD)
|
Pixel Density
|
401 ppi
|
282 ppi
|
Screen to Body Ratio (calculated)
|
72.69 %
|
68.42 %
|
Screen Protection
|
Corning Gorilla Glass v4
|
Corning Gorilla Glass v4
|
Design
Height
|
151.8 mm
|
149.1 mm
|
Width
|
75.4 mm
|
72.9 mm
|
Thickness
|
6.9 mm
|
7.6 mm
|
Weight
|
155 grams
|
147 grams
|
Build Material
|
Frame: Metal
Back: Metal |
N/A
|
Rear Camera
Rear Camera Rating
|
Good
|
Good
|
Resolution
|
13 MP
Primary Cameraf/2.2 |
13 MP
Primary Cameraf/2.2Exmor-RS CMOS Sensor |
Autofocus
|
Yes Phase Detection autofocus
|
Yes Phase Detection Autofocus
|
OIS
|
N/A
|
No
|
Flash
|
Yes LED Flash
|
Yes LED Flash
|
Image Resolution
|
4128 x 3096 Pixels
|
4128 x 3096 Pixels
|
Settings
|
N/A
|
Exposure compensation ISO control
|
Shooting Modes
|
High Dynamic Range mode (HDR)
|
Continuous Shooting
High Dynamic Range mode (HDR) |
Camera Features
|
Digital Zoom
Face detection Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
Video Recording
|
1920x1080 @ 30 fps
|
1920x1080 @ 30 fps
|
Front Camera
Front Camera Rating
|
Good
|
Very Good
|
Resolution
|
8 MP
Primary Camera |
16 MP
f/2.0 Primary Camera1.12µm pixel size |
Flash
|
N/A
|
Yes Screen flash
|
Video Recording
|
1280x720 @ 30 fps
|
1920x1080 @ 30 fps
|
Battery
Battery Rating
|
Very Good
|
Very Good
|
Capacity
|
3070 mAh
|
2900 mAh
|
Battery Type
|
Li-Polymer
|
Li-ion
|
Storage
Internal Storage
|
32 GB
|
32 GB
|
Expandable Storage
|
Yes Up to 128 GB
|
Yes Up to 256 GB
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
SIM Type
|
SIM1: Micro SIM2: Nano (Hybrid)
|
SIM1: Nano SIM2: Nano
|
Network Support
|
5G Not Supported 4G
|
5G Not Supported 4G
|
SIM 1
|
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) |
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) / 850(band 5) |
SIM 2
|
N/A
|
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) / 850(band 5) |
Wi-Fi
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac)
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Wi-Fi Features
|
Mobile Hotspot
|
Mobile Hotspot
|
Bluetooth
|
Yes v4.0
|
Yes v4.1
|
GPS
|
Yes with A-GPS
|
Yes with A-GPS
|
NFC
|
N/A
|
No
|
Multimedia
Audio Jack
|
3.5 mm
|
3.5 mm
|
Sensors
Fingerprint Sensor
|
N/A
|
Yes
|
Fingerprint Sensor Position
|
N/A
|
Front
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Compass
|
Light sensor Proximity sensor Accelerometer Compass
|