Oppo A57 specs.
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General characteristics Oppo A57
Chip:
Qualcomm Snapdragon 435 MSM8940
Process technology:
28 nm
CPU:
Central processing unit
Central processing unit4x 1.4 GHz ARM Cortex-A53, 4x 1.1 GHz ARM Cortex-A53
CPU bits:
64 bit
Instruction set:
ARMv8
CPU cores:
8
CPU frequency:
1400 MHz
GPU:Graphics Processing Unit
Graphics Processing UnitQualcomm Adreno 505
RAM capacity:
3 GB
RAM type:
LPDDR3
RAM channels:
Single channel
RAM frequency:
800 MHz
Operating system (OS):
Android 6.0 Marshmallow
SIM card type:
Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Nano-SIM / microSD
Nano-SIM / microSD
Number of SIM cards:
2
Display Oppo A57
Type/technology:
IPS
Screen Size:This diagonal display size is usually measured in inches.
This diagonal display size is usually measured in inches.5.2 in
Width:
2.55 in
Height:
4.53 in
Aspect ratio:
1.778
16:9
16:9
Screen Resolution:Screen resolution refers to the size of the image received on the screen in pixels
Screen resolution refers to the size of the image received on the screen in pixels720 x 1280 pixels
Pixel density:
282 ppi
Color depth:
24 bit
16777216 colors
16777216 colors
Display area:
68.8 %
Other features:
Capacitive
Multi-touch, 2.5D curved glass screen
Multi-touch, 2.5D curved glass screen
Sensors Oppo A57
Sensors:
Proximity
Light
Accelerometer
Fingerprint, Fingerprint sensor model - Fingerprint Cards FPC1245
Light
Accelerometer
Fingerprint, Fingerprint sensor model - Fingerprint Cards FPC1245
Primary camera Oppo A57
Sensor model:
Sony Exmor RS
Sensor type:
CMOS (complementary metal-oxide semiconductor)
Aperture:
f/2.2
Flash type:
LED
Image resolution:
4160 x 3120 pixels
12.98 MP
12.98 MP
Video resolution:
1280 x 720 pixels
0.92 MP
0.92 MP
Video FPS:
30 fps
Features:
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode, Phase detection
Pixel size - 1.12 μm
5-element lens
Wide-angle lens - 79.8°
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode, Phase detection
Pixel size - 1.12 μm
5-element lens
Wide-angle lens - 79.8°
Secondary camera Oppo A57
Aperture:
f/2.0
Image resolution:
4608 x 3456 pixels
15.93 MP
15.93 MP
Video resolution:
1920 x 1080 pixels
2.07 MP
2.07 MP
Video FPS:
30 fps , 5-element lens
Wide-angle lens - 77.6°
Wide-angle lens - 77.6°
Memory Oppo A57
Storage:
32 GB
Types:
microSD
microSDHC
microSDXC
microSDHC
microSDXC
Connectivity Oppo A57
GSM:
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
CDMA:
CDMA 800 MHz
TD-SCDMA:
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 2010-2025 MHz
UMTS:Universal Mobile Telecommunications System
Universal Mobile Telecommunications SystemUMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTE:
LTE 850 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
Mobile network technologies:
UMTS (384 kbit/s )
EDGE
GPRS
HSPA+
LTE Cat 7 (102.0 Mbit/s , 301.5 Mbit/s )
EV-DO Rev. A (1.8 Mbit/s , 3.1 Mbit/s )
TD-SCDMA
TD-HSPDA
EDGE
GPRS
HSPA+
LTE Cat 7 (102.0 Mbit/s , 301.5 Mbit/s )
EV-DO Rev. A (1.8 Mbit/s , 3.1 Mbit/s )
TD-SCDMA
TD-HSPDA
Tracking/Positioning:
GPS
A-GPS (abbreviated generally as A-GPS and less commonly as aGPS) is a system that often significantly improves startup performance-i.e., time-to-first-fix (TTFF), of a GPS satellite-based positioning system. A-GPS is extensively used with GPS-capable cellular phones, as its development was accelerated by the U.S. FCC 911 requirement to make cell phone location data available to emergency call dispatchers.
A-GPS (abbreviated generally as A-GPS and less commonly as aGPS) is a system that often significantly improves startup performance-i.e., time-to-first-fix (TTFF), of a GPS satellite-based positioning system. A-GPS is extensively used with GPS-capable cellular phones, as its development was accelerated by the U.S. FCC 911 requirement to make cell phone location data available to emergency call dispatchers.
Wi-Fi:Wireless lan technology
Wireless lan technology802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
Wi-Fi Hotspot
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
Wi-Fi Hotspot
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.4.1
Features:
A2DP (Advanced Audio Distribution Profile)
Connector type:
Micro USB
USB:Universal Serial Bus
Universal Serial Bus2.0
Features:
Charging
Mass storage
On-The-Go
Mass storage
On-The-Go
Connectivity:
Computer sync
OTA sync
Tethering
OTA sync
Tethering
Browser:
HTML
HTML5
CSS 3
HTML5
CSS 3
Multimedia Oppo A57
Speaker:
Loudspeaker
Earpiece
Earpiece
Radio:
Yes
Headphone jack:
Yes
Audio file formats/codecs:
AAC (Advanced Audio Coding)
AMR / AMR-NB / GSM-AMR (Adaptive Multi-Rate, .amr, .3ga)
eAAC+ / aacPlus v2 / HE-AAC v2
FLAC (Free Lossless Audio Codec, .flac)
MIDI
MP3 (MPEG-2 Audio Layer II, .mp3)
OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus)
WMA (Windows Media Audio, .wma)
WAV (Waveform Audio File Format, .wav, .wave)
AMR / AMR-NB / GSM-AMR (Adaptive Multi-Rate, .amr, .3ga)
eAAC+ / aacPlus v2 / HE-AAC v2
FLAC (Free Lossless Audio Codec, .flac)
MIDI
MP3 (MPEG-2 Audio Layer II, .mp3)
OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus)
WMA (Windows Media Audio, .wma)
WAV (Waveform Audio File Format, .wav, .wave)
Video file formats/codecs:
3GPP (3rd Generation Partnership Project, .3gp)
AVI (Audio Video Interleaved, .avi)
Flash Video (.flv, .f4v, .f4p, .f4a, .f4b)
MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks)
QuickTime (.mov, .qt)
MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
WMV (Windows Media Video, .wmv)
Xvid
AVI (Audio Video Interleaved, .avi)
Flash Video (.flv, .f4v, .f4p, .f4a, .f4b)
MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks)
QuickTime (.mov, .qt)
MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
WMV (Windows Media Video, .wmv)
Xvid
Design Oppo A57
Width:
72.9 mm
Height:
149.1 mm
Thickness:
7.65 mm
Weight:
147 g
Volume:
83.15 cm³
Colors:
Gold
Rose-gold
Rose-gold
Body materials:
Metal
Battery Oppo A57
Capacity:
2900 mAh
2G stand-by time:
300 h
3G talk time:
23 h
3G stand-by time:
300 h
Features:
Non-removable
Comments, Questions and Answers about Oppo A57
| alok | September 24, 2017 | |
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| Ramakant | September 16, 2018 | |
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