Oppo Reno 2Z vs Samsung Galaxy A70 vs Redmi K20 Pro
Key Feature Comparison
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At a Glance
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Octa core (2.2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
4000 mAh
4500 mAh
4000 mAh
6.5 inches
6.7 inches
6.39 inches
Quad, 48MP + 8MP + 2MP + 2MP
Triple, 32MP + 8MP + 5MP
Triple, 48MP + 13MP + 8MP
4G
4G
4G
Detailed Specs
Screen Size
6.5 inches
6.7 inches
6.39 inches
Screen Type
AMOLED
Super AMOLED
AMOLED
Screen Resolution
1080 x 2340 pixels
1080 x 2400 pixels
1080 x 2340 pixels
Pixel Density
396 ppi
393 ppi
403 ppi
Aspect Ratio
19.5:9
20:09
19.5:9
Screen Protection
Gorilla Glass 5
Gorilla Glass 3
Gorilla Glass 5
Screen to Body Ratio
91.10%
86%
91.90%
Screen Design
Bezel-less
Waterdrop notch
Bezel-less
Screen Quality
FHD
FHD
FHD
Phone Variants
8GB 256GB
6GB 128GB
8GB 256GB, 6GB 128GB
Expandable Storage
Yes
Yes
No
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
UFS 2.1
UFS 2.0
UFS 2.1
Expandable Storage Capacity
Yes, 256 GB
Yes, 512 GB
-
OTG Support
Yes
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Operating System
Android v9.0 (Pie)
Android v9.0 (Pie)
Android v9.0 (Pie)
GPU
PowerVR GM9446
Adreno 612
Adreno 640
Chipset
MediaTek Helio P90
Qualcomm Snapdragon 675
Qualcomm Snapdragon 855
CPU
Octa core (2.2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Custom User Interface
ColorOS
Samsung One UI
MIUI
Clock Speed
2.2 GHz
2 GHz
2.84 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
12 nm
11 nm
7 nm
Battery Capacity
4000 mAh
4500 mAh
4000 mAh
Battery Removable
No
No
No
Battery Type
Li-Polymer
Li-ion
Li-Polymer
Charger Type
VOOC, v3.0
Fast, 25W
Quick, v4.0
USB Type-C
Yes
Yes
Yes
Fast Charging
Yes
Yes
Yes
Charging Time
51 % in 30 minutes
-
58 % in 30 minutes
Announced On
5-Aug-19
5-Mar-19
28-May-19
Market Status
Available
Available
Available
Brand
OPPO
Samsung
Xiaomi
Model Number
CPH1945
SM-A705GZKHINS
MZB7750IN
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 27,490
Rs. 22,999
Rs. 24,999
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
Dolby Atmos
24-bit/192kHz audioActive noise cancellation with dedicated mic
NFC
No
Yes
No
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
FM Radio
Yes
-
Yes
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 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n
Bluetooth Type
v5.0
v5.0
v5.0
Audio Jack
3.5 mm
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
No
No
No
Wi-Fi Features
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, 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) / 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...
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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
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) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
SIM 2 Bands
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...
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) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
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) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
Front Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
Front Camera Features
LED flash, HDR
HDR
HDR
Front Camera Setup
Single, 16MP
Single, 32MP
Single, 20MP
Front Camera 1 Resolution
16 MP
32 MP
20 MP
Front Camera 1 Type
f/2.0, Wide Angle Primary Camera
f/2.0 Primary Camera
f/2.2 Primary Camera
Front Camera 1 Lens
3.1" sensor size, 1 micrometre pixel size
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
0.8 micrometre pixel size
Front Aperture
f/2.0
f/2.0
f/2.2
Front Sensor
-
CMOS
-
Front Flash
-
No
-
Weight
195 grams
183 grams
191 grams
Colors
Sky White, Luminous Black
Black, Blue, White
Flame Red, Glacier Blue, Carbon Fiber Black, Pearl White
Build
Back: Gorilla Glass
Back: Plastic
Back: Gorilla Glass
Dimensions
161.8 x 75.8 x 8.7 mm
164.3 x 76.7 x 7.9 mm
156.7 x 74.3 x 8.8 mm
SAR Value
Head: 1.183 W/kg, Body: 0.780 W/kg
Head: 0.774 W/kg
Head: 1.03 W/kg, Body: 0.72 W/kg
Rear Flash
Yes, Dual LED Flash
Yes, LED Flash
Yes, Dual LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
3840x2160 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
Rear Camera Features
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Quad, 48MP + 8MP + 2MP + 2MP
Triple, 32MP + 8MP + 5MP
Triple, 48MP + 13MP + 8MP
Rear Camera 1 Resolution
48 MP
32 MP
48 MP
Rear Camera 1 Type
f/1.7 (upto 10x Digital Zoom) Primary Camera
f/1.7 (upto 8x Digital Zoom) Primary Camera
f/1.75, Wide Angle Primary Camera
Rear Camera 1 Lens
4.73 mm focal length, 2" sensor size, 0.8 micrometre pixel size
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size
Rear Camera 2 Resolution
8 MP
8 MP
13 MP
Rear Camera 2 Type
f/2.2, Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 2 Lens
1.66 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
12 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
3" sensor size, 1.12 micrometre pixel size
Rear Camera 3 Resolution
2 MP
5 MP
8 MP
Rear Camera 3 Type
f/2.4 Camera
f/2.2, Depth Camera
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera
Rear Camera 3 Lens
1.77 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
-
4.0" sensor size, 1.12 micrometre pixel size
Rear Camera 4 Resolution
2 MP
-
-
Rear Camera 4 Type
f/2.4, Depth Camera
-
-
Rear Camera 4 Lens
1.77 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
-
-
Rear Sensor
Exmor-RS CMOS Sensor
CMOS image sensor
Exmor-RS CMOS Sensor
Rear Aperture
f/1.7
f/1.7
f/1.75
OIS
-
No
No
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
On-Screen
On-Screen
On-Screen
Fingerprint Scanner Type
Optical
Optical
Optical
Face Unlock
Yes
Yes
Yes