OPPO A77s vs OPPO A78 5G vs OPPO A17
Key Feature Comparison
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At a Glance
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Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265)
Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.3 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)
5000 mAh
5000 mAh
5000 mAh
6.56 inches
6.56 inches
6.56 inches
Dual, 50MP + 2MP
Dual, 50MP + 2MP
Dual, 50MP + 2MP
4G
5G
4G
Detailed Specs
Screen Size
6.56 inches
6.56 inches
6.56 inches
Screen Type
IPS LCD
IPS LCD
IPS LCD
Screen Resolution
720 x 1612 pixels
720 x 1612 pixels
720 x 1612 pixels
Pixel Density
269 ppi
269 ppi
269 ppi
Aspect Ratio
20:09
20:09
20:09
Screen Protection
Yes
-
Yes
Screen to Body Ratio
89.80%
89.80%
89.80%
Screen Design
Waterdrop notch
Waterdrop notch
Waterdrop notch
Screen Refresh Rate
90 Hz
90 Hz
60 Hz
Screen Quality
HD
HD
HD
Peak Brightness
600 nits
600 nits
600 nits
Phone Variants
8GB 128GB
8GB 128GB
4GB 64GB
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
UFS 2.2
UFS 2.2
eMMC 5.1
Expandable Storage Capacity
Yes, 1 TB
Yes, 1 TB
Yes, 1 TB
OTG Support
Yes
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass
Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer
Operating System
Android v12
Android v13
Android v12
GPU
Adreno 610
Mali-G57 MC2
PowerVR GE8320
Chipset
Qualcomm Snapdragon 680
MediaTek Dimensity 700 MT6833
MediaTek Helio G35
CPU
Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265)
Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.3 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)
Custom User Interface
ColorOS
ColorOS
ColorOS
Clock Speed
2.4 GHz
2.2 GHz
2.3 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
6 nm
7 nm
12 nm
Battery Capacity
5000 mAh
5000 mAh
5000 mAh
Battery Removable
No
No
No
Battery Type
Li-Polymer
Li-Polymer
Li-Polymer
Charger Type
Super VOOC, 33W
Super VOOC, 33W
-
USB Type-C
Yes
Yes
No
Fast Charging
Yes
Yes
-
Charging Time
100 % in 69 minutes
52 % in 30 minutes
-
Announced On
29-Sep-22
16-Jan-23
29-Sep-22
Market Status
Available
Available
Available
Brand
OPPO
OPPO
OPPO
Model Number
CPH2473
CPH2495
CPH2477
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 17,999
Rs. 18,999
Rs. 12,499
Water Resistance
Yes, Splash proof, IPX4, IPX5
Yes, Splash proof, IPX4
Yes, Splash proof, IPX4
Weight
187 grams
188 grams
189 grams
Colors
Sunset Orange, Starry Black
Glowing Black, Glowing Purple
Lake Blue, Midnight Black, Sunlight Orange
Build
Back: Plastic
Back: Plastic
-
Dimensions
163.7 x 75 x 7.9 mm
163.8 x 75.1 x 7.9 mm
164.2 x 75.6 x 8.3 mm
SAR Value
Head: 1.106 W/kg, Body: 0.699 W/kg
-
Head: 0.81 W/kg, Body: 0.94 W/kg
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
NFC
No
Yes
No
Network Support
4G
5G
4G
Bluetooth
Yes
Yes
Yes
FM Radio
Yes, Recording option
-
-
3.5mm Audio Jack
Yes
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes, Wi-Fi 802.11, a/b/g/n/n 5GHz
Bluetooth Type
v5.0
v5.3
v5.3
Audio Jack
3.5 mm
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
No
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...
5G Bands: FDD N1 / N5 / N8 / N28, TDD N41 / N78, 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM ...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
SIM 2 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...
5G Bands: FDD N1 / N5 / N8 / N28, TDD N41 / N78, 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM ...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
Audio Features
-
Stereo Speaker
-
Front Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
-
Front Camera Features
Fixed Focus
Fixed Focus
-
Front Camera Setup
Single, 8MP
Single, 8MP
Single, 5MP
Front Camera 1 Resolution
8 MP
8 MP
5 MP
Front Camera 1 Type
f/2.0, Wide Angle, Primary Camera
f/2.0, Wide Angle, Primary Camera
f/2.2, Wide Angle, Primary Camera
Front Camera 1 Lens
26 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
-
-
Front Aperture
f/2.0
f/2.0
f/2.2
Front Flash
Yes, Screen flash
-
-
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps
Rear Camera Features
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Dual, 50MP + 2MP
Dual, 50MP + 2MP
Dual, 50MP + 2MP
Rear Camera 1 Resolution
50 MP
50 MP
50 MP
Rear Camera 1 Type
f/1.8, Wide Angle (77 degree field-of-view), Primary Camera
f/1.8, Wide Angle (77 degree field-of-view), Primary Camera
f/1.8, Wide Angle (77 degree field-of-view), Primary Camera
Rear Camera 1 Lens
27 mm focal length, 2.7" sensor size, 0.64 micrometre pixel size
-
-
Rear Camera 2 Resolution
2 MP
2 MP
2 MP
Rear Camera 2 Type
f/2.4
f/2.4, Depth Camera
f/2.8, Depth Camera
Rear Camera 2 Lens
21 mm focal length, 1.75 micrometre pixel size
-
-
Rear Sensor
ISO-CELL
-
-
Rear Aperture
f/1.8
f/1.8
f/1.8
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Side
Side
Side
Face Unlock
Yes
Yes
Yes