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Tuesday, October 23, 2018

Oppo R15x Vs Oppo R15 Neo Vs Oppo A7x Comparisons


The Oppo R15x comes with 6 GB of RAM and 128 GB of internal memory which can be expanded via microSD. The Oppo R15x boasts of the 16/2-megapixels dual rear camera and also 25-megapixel front camera for selfies and video calling.

The Oppo R15 Neo comes with 3/4 GB of RAM and 64 GB of internal memory which can be expanded via MicroSD. The Oppo R15 Neo boasts of the 13/2-megapixels dual rear camera and  8-megapixel front camera for selfies and video calling.


The Oppo A7x comes with 4 GB of RAM and 128 GB of internal memory which can be expanded via MicroSD. The Oppo A7x boasts of the 16/2-megapixels dual rear camera and 8-megapixel front camera for selfies and video calling. 



Oppo R15x
Oppo R15 Neo
Oppo A7x

Brand and Model
Brand and Model  
Brand and Model
Brand  
  Oppo
  Oppo 
  Oppo A7x
Model  
  R15x
  R15 Neo 
 A7x
Model Alias 

 R15Neo 


 CPH1851 


Launch
Launch  
Launch
Announced  
 2018, October
 2018, August  
 2018,  September 
Status  
Release 1st Nov.  2018
 Exp. Release Oct. 2018
 Release Sep. 2018  (Only For China)

Price
Price  
Price
Price  
 About 400 $
-
 About 325 $ 

Design
Design
Design
Colors  
 Blue
 Blue 
 Blue
 Silver
 Pink 
 Purple
Width  
  75.5 mm 
  75.6 mm  
  74 mm 
  7.55 cm 
  7.56 cm  
  7.4 cm 
  0.25 ft 
  0.25 ft  
  0.24 ft 
  2.97 in 
  2.98 in  
  2.88 in 
Height  
 158.3 mm 
 156.2 mm  
 155.7 mm 
 15.83 cm 
 15.62 cm  
 15.67 cm 
  0.52 ft 
  0.51 ft  
  0.50 ft 
  6.23 in 
  6.15 in  
  6.09 in 
Thickness  
  7.4 mm 
  8.2 mm  
  8.0 mm 
  0.74 cm 
  0.82 cm  
  0.8 cm 
  0.02 ft 
  0.03 ft  
  0.03 ft 
  0.29 in 
  0.32 in  
  0.3 in 
Weight  
   g
  168 g 
  169 g
   lbs
  0.37 Ibs 
  0.38 lbs
   oz
  5.93 oz 
  5.96 oz
Volume  
  88.44 cm3
  96.83 cm3  
  97.4 cm3
  5.37 in3
  5.88 in3  
  5.91 in3
Body Materials  
 Metal
 Aluminium  alloy
 Metal
 Glass
   
 Glass

SIM Card
SIM Card
SIM Card  
SIM Card Type  
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)  
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)  
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)  
Number of SIM Cards  
  2
  2 
  2
Features 
 Dual SIM stand-by
 Dual SIM stand -by
 Dual SIM stand -by

Networks
Networks
Networks
Network  
GSM / LTE / CDMA / TD-SCDMA
GSM / LTE  / UMTS  
GSM / LTE / UMTS / CDMA / TD-SCDMA

Mobile Network Technology and Bandwidth
Mobile Network Technology and Bandwidth  
Mobile Network Technology and Bandwidth  
Mobile Network Technologies  
 UMTS (384 kbit/s) 
 UMTS (384 kbit/s)  
 UMTS (384 kbit/s) 
 EDGE 
 EDGE  
 EDGE 
 GPRS  
 GPRS   
 GPRS  
 HSPA+ 
 HSPA+  
 HSPA+ 
LTE Cat 12 (102.0 Mbit/s, 603.0 Mbit/s)
LTE Cat 7 (102.0 Mbit/s, 301.5 Mbit/s)
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-SCDMA
TD-HSDPA

TD-HSDPA

Operating System
Operating System
Operating System
Operating System (OS)  
ColorOS 5.2 (Android 8.1 Oreo)
ColorOS 5.2  (Android 8.1 Oreo)
ColorOS 5.2  (Android 8.1 Oreo)

System on Chip (SOC)
System on  Chip (SOC)
System on  Chip (SOC)
SOC  
Qualcomm Snapdragon 660 MSM8976 Plus
  Qualcomm Snapdragon 450 
MediaTek Helio P60 (MT6771)
Process Technology  
 14 nm 
 14 nm  
 12 nm 
CPU  
4x 2.2 GHz Kryo 260
  ARM Cortex-A53 
4x 2.0 GHz ARM Cortex-A73
4x 1.84 GHz Kryo 260

4x 2.0 GHz ARM Cortex-A53
CPU Bits  
 64 bits 
 64 bits  
 64 bits 
Instruction Set  
 ARMv8
 ARMv8 
 ARMv8-A
CPU Frequency  
 2200 MHz  
 1800 MHz   
 2000 MHz  
CPU Cores  
  8
  8 
  8
GPU  
Qualcomm Adreno 512
  Qualcomm Adreno 506 
ARM Mali-G72 MP3
RAM Capacity  
 6 GB
  3 GB   
  4 GB  

  4 GB 

RAM Type  
 LPDDR4X
 LPDDR3 
 LPDDR4X
RAM Channels  
Double channel
 Single channel 
 Double channel
RAM Frequency  
 1866 MHz
 933 MHz 
 1800 MHz

Storage
Storage  
Storage
Storage  
  128 GB 
  64 GB  
  128 GB 

Memory Cards
Memory Cards  
Memory Cards  
Types  
 microSD
  microSD 
  microSD
 microSDHC
 microSDHC 
microSDHC
 microSDXC
 microSDXC 
microSDXC

Display
Display  
Display
Type / Technology  
 AMOLED
  IPS 
  Super AMOLED
Diagonal Size  
  6.4 in 
  6.2 in  
  6.3 in 
  162.56 mm 
  157.48 mm  
  160.02 mm 
  16.26 cm 
  15.75 cm  
  16 cm 
Width  
  2.68 in 
  2.65 in  
  2.64 in 
  68.12 mm 
  67.42 mm  
  67.06 mm 
  6.81 cm 
  6.74 cm  
  6.71 cm 
Height  
  5.81 in 
  5.6 in  
  5.72 in 
  147.6 mm 
  142.32 mm  
  145.29 mm 
  14.76 cm 
  14.23 cm  
  14.53 cm 
Aspect Ratio  
 2.167:1
 1.111:1  
 2.167:1 
Resolution  
 1080 x 2340 pixels 
 720 x 1520 pixels  
 1080 x 2340 pixels 
Pixel Density  
  403 ppi 
  271 ppi  
  409 ppi 
  158 ppcm 
  1066 ppcm  
  160 ppcm 
Color Depth  
  24 bits  
  24 bits   
  24 bits  

  16777216 colors 
  16777216 colors  
  16777216 colors 
Display Area  
  84.4 % 
  81.51 %  
  84 % 
Other Features  
 Capacitive 
 Capacitive  
 Capacitive 
 Multi-touch 
 Multi-touch  
 Multi-touch 
 2.5D Curved glass screen
 2.5D curved glass screen 
2.5D curved glass screen
  
   
LPTS

Sensors
Sensors  
Sensors
Sensors  
 Proximity
 Proximity 
 Proximity
 Light
 Light 
 Light
 Accelerometer
 Accelerometer 
 Accelerometer
Compass
 Compass 
 Compass
Gyroscope
   
Fingerprint

 Fingerprint
In-display fingerprint sensor



Primary Camera
Primary Camera  
Primary Camera
Sensor type  
 CMOS (complementary metal-oxide semiconductor)
 CMOS (complementary metal-oxide semiconductor) 
 CMOS (complementary metal-oxide semiconductor) 
Aperture  
 f/2.2 
 f/1.8
Flash Type 
 Dual LED
 Dual LED 
Dual LED
Image Resolution  
 4608 x 3456 pixels 
 4160 x 3120 pixels 
 4608 x 3456 pixels 
 15.93 MP 
 12.98 MP  
 15.93 MP 
Video Resolution  
 3840 x 2160 pixels
 1920 x 1080 pixels 
 1920 x 1080 pixels
 8.29 MP
 2.07 MP
 2.07 MP
Video FPS  
 30 fps
 30 fps  
 30 fps  
Features  
Autofocus 
Autofocus  
Autofocus 
Continuous shooting 
Continuous shooting  
Continuous shooting 
Digital zoom
Digital zoom  
Digital zoom 
Optical zoom

Digital image stabilization
Geotagging 
Geotagging  
Geotagging 
Panorama 
Panorama  
Panorama 
HDR 
HDR  
HDR 
Touch focus 
Touch focus  
Touch focus 
Face detection
Face detection 
Face detection
White balance setting 
White balance setting  
White balance setting 
ISO setting 
ISO setting  
ISO setting 
Exposure compensation 
Exposure compensation  
Exposure compensation 
Self-timer 
Self-timer  
Self-timer 
Scene mode 
Scene mode  
Scene mode 

Pixel size- 1.12 um 

Phase detection
Phase detection
Phase detection
6-element lens
6-element lens 

Secondary rear camera- 2 MP
Secondary rear camera- 2 MP 
Secondary camera- 2 MP
Aperture size- f/2.4 (#2)
Aperture size- f/2.4 
  

Secondary Camera
Secondary Camera  
Secondary Camera
Sensor Type 
 CMOS

CMOS
Aperture  
 f/2
 f/2.2 
 f/2
Image Resolution  
 5760 x 4312 pixels 
 3264 x 2448  pixels  
 3264 x 2448 pixels 
  24.84 MP 
  7.99 MP  
  7.99 MP 
Video Resolution  
 1920 x 1080 pixels
 1280 x 720 pixels 
 1920 x 1080 pixels
 2.07 MP
 0.92 MP 
 2.07 MP
Video FPS  
 30 fps
 30 fps 
 30 fps

  
 Face recognition 
  

Audio
Audio     
Audio
Speaker  
Loudspeaker 
Loudspeaker  
Loudspeaker 
Earpiece
Stereo speakers 
Earpiece
   
Radio
Radio     
Radio
Radio  
  No
  No 
  Yes

Tracking /  Positioning
Tracking /  Positioning 
Tracking /  Positioning 
Tracking /  Positioning 
 GPS 
 GPS  
 GPS 
A-GPS
 A-GPS  
 A-GPS 
GLONASS
 GLONASS 
GLONASS

   
BeiDoui

Wi-Fi
Wi-Fi  
Wi-Fi
Wi-Fi  
802.11a (IEEE 802.11a-1999)
 802.11a (IEEE 802.11a-1999) 
 802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
 802.11b (IEEE 802.11b-1999) 
 802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-1999)
 802.11g (IEEE 802.11g-2003)  
 802.11g (IEEE 802.11g-1999)
802.11n (IEEE 802.11n-2003) 
 802.11n (IEEE 802.1n-2009)  
 802.11n (IEEE 802.11n-2003) 
802.11n 5GHz
 802.11n 5GHz 
 802.11n 5GHz


 802.11ac (IEEE 802.11ac)

 Dual band 
 Dual band
 Wi-Fi Hotspot 
 Wi-Fi Hotspot  
 Wi-Fi Hotspot 
 Wi-Fi-Direct

 Wi-Fi-Direct
  
 Wi-Fi Display  
  

Bluetooth
Bluetooth  
Bluetooth
Version  
 5.0
 4.2 
 4.2
Features  
A2DP (Advanced audio distribution profile) 
A2DP (Advanced audio distribution profile) 
A2DP (Advanced audio distribution profile) 
EDR (Enhanced Data Rate)
   
EDR (Enhanced Data Rate)
LE (Low Energy)

LE (Low Energy)

USB
USB  
USB
Connector Type  
 Micro USB
Micro USB 
Micro USB
Version  
  2.0
  2.0 
  2.0
Features  
Charging 
Charging  
Charging 
Mass Storage 
Mass Storage  
Mass Storage 
  
 On-The-Go 
On-The-Go

Headphone Jack
Headphone Jack  
Headphone Jack
Headphone Jack  
 Yes
 Yes  
 Yes

Connectivity
Connectivity  
Connectivity
Connectivity  
 Computer sync 
 Computer sync  
 Computer sync 
 OTA sync 
 OTA sync  
 OTA sync 
 Tethering
 Tethering 
 Tethering
 VoLTE
 VoLTE 
 VoLTE

Browser
Browser  
Browser
Browser  
HTML 
HTML  
HTML 
HTML5 
HTML5  
HTML5 
CSS 3 
CSS 3  
CSS 3 

Audio File Formats / Codecs
Audio File Formats /  Codecs
Audio File Formats /  Codecs
Audio File Formats  / Codecs   
AAC 
AAC  
AAC 

AAC+ / aacPlus / HE-AAC v1 

AMR / AMR-NB / GSM-AMR 
AMR / AMR-NB / GSM-AMR  
AMR / AMR-NB / GSM-AMR 
eAAC+ / aacPlus v2 / HE-AAC v2
eAAC+ / aacPlus v2 / HE-AAC v2 
eAAC+ / aacPlus v2 / HE-AAC v2
FLAC 
FLAC  
FLAC 
MIDI 
MIDI  
MIDI 
MP3 
MP3  
MP3 
OGG 
OGG  
OGG 
WMA 
WMA  
WMA 
WAV 
WAV  
WAV 

Video File Formats / Codecs
Video File Formats /  Codecs
Video File Formats /  Codecs
Video File Formats /  Codecs  
3GPP 
3GPP  
3GPP 
AVI 
AVI  
AVI 
H.263
DivX 
H.263
H.264 / MPEG-4 Part 10 / AVC video
Flash Video 
H.264 / MPEG-4 Part 10 / AVC video
H.265 / MPEG-H Part 2 / HEVC

H.265 / MPEG-H Part 2 / HEVC
MKV
MKV 
MKV
MP4
MP4 
MP4
WebM
WebM 
WebM
WMV
WMV 
WMV
Xvid
Xvid 
Xvid

Battery
Battery  
Battery
Capacity  
 3600 mAh
 4230 mAh  
3500 mAh
Type  
 Li-Polymer
 Li-Polymer  
 Li-Polymer
Features  
 Non-removable 
 Non-removable  
 Non-removable 

 Fast charging

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