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Summary
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| Performance |
Samsung Exynos 7 Octa 7870 3 GB RAM
| MediaTek MT6750T 4 GB RAM
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|---|---|---|---|---|
| Display |
5.5" (13.97 cm) 1080x1920 px (FULL HD)
| 5.5" (13.97 cm) 1080x1920 px (FULL HD)
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| Rear Camera |
13 MP Single Camera
| 13 MP Single Camera
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| Front Camera |
13 MP Single Camera
| 16 MP Single Camera
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| Battery |
3600 mAh 24 h talktime (3G)
| 3200 mAh
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| Storage |
64 GB 256 GB (Expandable)
| 64 GB 256 GB (Expandable)
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| Expert Rating |
3.5/5 Read Expert Review
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| User Rating |
4.3/5 based on 9,998 ratings
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| Compare Prices |
Not Available in any store
Notify me when it's available
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OPPO A77 is permanently discontinued.
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General
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| Launch Date |
July 24, 2017 (Official) |
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|---|---|---|---|---|
| Operating System |
Android v7.0 (Nougat) |
Android v6.0 (Marshmallow) |
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Performance
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Average
|
Average
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| Chipset |
Samsung Exynos 7 Octa 7870 |
MediaTek MT6750T |
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|---|---|---|---|---|
| CPU |
Octa core, 1.6 GHz, Cortex A53 |
Octa core (1.5 GHz, Quad core, Cortex A53 + 1 GHz, Quad core, Cortex A53) |
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| Fabrication |
14 nm |
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| Graphics |
Mali-T830 MP2 |
Mali-T860 MP2 |
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| RAM |
3 GB |
4 GB |
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| RAM Type |
LPDDR3 |
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Display
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Very Good
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Good
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| Display Type |
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IPS LCD |
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|---|---|---|---|---|
| Screen Size |
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5.5 " (13.97 cm) |
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| Resolution |
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1080x1920 px (FULL HD) |
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| Pixel Density |
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401 ppi |
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| Screen to Body Ratio (calculated) |
72.94 % |
72.17 % |
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| Touch Screen |
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, Capacitive Touchscreen, Multi-touch |
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Design
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Size Compare
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Size Compare
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| Dimensions |
Height: 152.5 mm |
Height: 153.3 mm |
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|---|---|---|---|---|
| Weight |
181 grams |
153 grams |
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| Build Material |
Case: Metal |
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| Colours |
Black, Gold |
Gold, Rose Gold |
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Camera
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Main Camera
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| Camera Setup |
Single |
Single |
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|---|---|---|---|---|
| Resolution |
13 MP f/1.7, Wide Angle, Primary Camera(27 mm focal length) |
13 MP f/2.2, Primary Camera |
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| Sensor |
CMOS image sensor |
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| Autofocus |
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, Phase Detection autofocus |
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| OIS |
No |
No |
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| Flash |
, LED Flash |
, LED Flash |
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| Image Resolution |
4128 x 3096 Pixels |
4128 x 3096 Pixels |
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| Settings |
Exposure compensation, ISO control |
Exposure compensation, ISO control |
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| Shooting Modes |
Continuous Shooting |
High Dynamic Range mode (HDR) |
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| Camera Features |
Digital Zoom |
Digital Zoom |
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| Video Recording |
1920x1080 @ 30 fps |
1920x1080 @ 30 fps |
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Front Camera
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Excellent
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Very Good
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| Camera Setup |
Single |
Single |
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|---|---|---|---|---|
| Resolution |
13 MP f/1.9, Wide Angle, Primary Camera(28 mm focal length) |
16 MP f/2.0, Primary Camera |
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| Flash |
, LED Flash |
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| Video Recording |
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1920x1080 @ 30 fps |
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Battery
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Good
|
Average
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| Capacity |
3600 mAh |
3200 mAh |
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|---|---|---|---|---|
| Type |
Li-ion |
Li-ion |
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| Removable |
No |
No |
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| TalkTime |
Up to 24 Hours(3G) |
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| USB Type-C |
No |
No |
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Storage
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Best in Class
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Best in Class
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| Internal Memory |
64 GB |
64 GB |
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|---|---|---|---|---|
| Expandable Memory |
, Up to 256 GB |
, Up to 256 GB |
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| User Available Storage |
Up to 53.2 GB |
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| USB OTG |
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Network & Connectivity
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| SIM Slot(s) |
Dual SIM, GSM+GSM |
Dual SIM, GSM+GSM |
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|---|---|---|---|---|
| SIM Size |
SIM1: Nano |
SIM1: Nano |
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| Network Support |
5G Not Supported in India, 4G Supported in India, 3G, 2G |
5G Not Supported in India, 4G Supported in India, 3G, 2G |
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| SIM 1 |
4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available |
4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
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| SIM 2 |
4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6) 3G Speed: HSDPA 42.2 Mbit/s ↓ GPRS: Available EDGE: Available |
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
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| SAR Value |
Head: 0.355 W/kg |
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| Wi-Fi |
, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz |
, Wi-Fi 4 (802.11 b/g/n) |
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| Wi-Fi Features |
Wi-Fi Direct, Mobile Hotspot |
Mobile Hotspot |
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| Bluetooth |
, v4.1 |
, v4.2 |
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| GPS |
with A-GPS, Glonass |
with A-GPS |
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| NFC |
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No |
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| USB Connectivity |
Mass storage device, USB charging, microUSB 2.0 |
microUSB 2.0 |
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| HDMI |
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No |
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Multimedia
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| Loudspeaker |
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|---|---|---|---|---|
| Audio Jack |
3.5 mm |
3.5 mm |
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Sensors
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| Fingerprint Sensor |
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|---|---|---|---|---|
| Fingerprint Sensor Position |
Front |
Front |
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| Other Sensors |
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Proximity sensor, Accelerometer, Compass |
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| Applications |
Samsung Pay |
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