Samsung Galaxy Note 9 vs Oppo R15x

Height
Height6.37 inches
Height6.23 inches
Height
Width
Width3.01 inches
Width2.97 inches
Width
Thickness
Thickness0.35 inches
Thickness0.29 inches
Thickness
Weight
Weight201 g
Weight156 g
Weight
Color
ColorMetallic Copper, Lavender Purple, Ocean Blue, Midnight Black, Pure White, Alpine White
ColorNebula, Silver Green
Color
Build
BuildFront/back glass (Gorilla Glass 5), aluminum frame
Build
Build
Color
ColorAlpine White
ColorSilver Green
Color

Screen Size
Screen Size6.4 inches
Screen Size6.4 inches
Screen Size
Display Type
Display TypeSuper AMOLED capacitive touchscreen
Display TypeSuper AMOLED capacitive touchscreen
Display Type
Display Resolution
Display Resolution1440 x 2960 pixels
Display Resolution1080 x 2340 pixels
Display Resolution
Pixel Density
Pixel Density516 ppi
Pixel Density402 ppi
Pixel Density
Protection
ProtectionCorning Gorilla Glass 5
ProtectionCorning Gorilla Glass 5
Protection
Screen to Body Ratio
Screen to Body Ratio83.40%
Screen to Body Ratio84.50%
Screen to Body Ratio
Display Type
Display TypeSuper AMOLED
Display TypeSuper AMOLED
Display Type
Display Size
Display Size6.25 inch to 6.5 inch
Display Size6.25 inch to 6.5 inch
Display Size

GPU
GPUMali-G72 MP18
GPUAdreno 512
GPU
RAM
RAM6 GB RAM
RAM6 GB RAM
RAM
OS
OSAndroid 8.1 (Oreo), upgradable to Android 9.0 (Pie) One UI
OSAndroid 8.1 (Oreo) ColorOS 5.2
OS
Chipset GP
Chipset GPExynos 9810 (10 nm)
Chipset GPQualcomm SDM660 Snapdragon 660 (14 nm)
Chipset GP
CPU
CPUOcta-core (4x2.7 GHz Mongoose M3 4x1.8 GHz Cortex-A55)
CPUOcta-core (4x2.0 GHz Kryo 260 4x1.8 GHz Kryo 260)
CPU

RAM/Internal Storage
RAM/Internal Storage512 GB, 8 GB RAM or 128 GB, 6 GB RAM
RAM/Internal Storage128 GB, 6 GB RAM
RAM/Internal Storage
Storage
Storage128 GB
Storage128 GB
Storage
Expandable Memory
Expandable MemorymicroSD, up to 1 TB (uses shared SIM slot) - dual SIM model only
Expandable MemoryNo
Expandable Memory

Dual Camera
Dual Camera12 MP, f/1.5-2.4, 26mm (wide), 1/2.55, 1.4 micron|12 MP, f/2.4, 52mm (telephoto), 1/3.4, 1.0 micron, 2x optical zoom
Dual Camera16 MP, f/1.7, 1/2.8, 1.12 micron|2 MP, depth sensor
Dual Camera
Autofocus
Autofocusdual pixel PDAF, AF
AutofocusPDAF
Autofocus
OIS
OISOIS
OIS
OIS
Back Camera Video
Back Camera Video2160p60fps, 1080p240fps, 720p960fps, HDR, dual-video rec.
Back Camera Video2160p30fps, 1080p30fps
Back Camera Video
Back Camera Features
Back Camera FeaturesLED flash, auto-HDR, panorama
Back Camera FeaturesLED flash, HDR, panorama
Back Camera Features

Single Camera
Single Camera8 MP, f/1.7, 25mm (wide), 1/3.6, 1.22 micron, AF
Single Camera25 MP, f/2.0, 1/2.8, 0.9 micron
Single Camera
Front Camera Video
Front Camera Video1440p30fps
Front Camera Video1080p30fps
Front Camera Video
Front Camera Features
Front Camera FeaturesDual video call, Auto-HDR
Front Camera FeaturesHDR
Front Camera Features

HeadPhone Jack
HeadPhone JackYes
HeadPhone JackYes
HeadPhone Jack
Loudspeaker
LoudspeakerYes
LoudspeakerYes
Loudspeaker
Audio Features
Audio Features32-bit/384kHz audio|Active noise cancellation with dedicated mic
Audio FeaturesActive noise cancellation with dedicated mic
Audio Features

Battery Capacity
Battery Capacity4000 mAh
Battery Capacity3600 mAh
Battery Capacity
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User Replaceable
Charging
ChargingFast battery charging 15W (Quick Charge 2.0)|Qi/PMA wireless charging (market dependent)
ChargingFast battery charging 10W
Charging
Battery Capacity
Battery Capacity3800 mAh to 4000 mAh
Battery Capacity3400 mAh to 3600 mAh
Battery Capacity
Battery Type
Battery TypeLi-Ion
Battery TypeLi-Ion
Battery Type

WLAN
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
WLANWi-Fi 802.11 /b/g/n/ac, dual-band, WiFi Direct, hotspot
WLAN
GPS
GPSYes, with A-GPS, GLONASS, BDS, GALILEO
GPSYes, with A-GPS
GPS
Radio
RadioNo
RadioNo
Radio
USB
USB3.1, Type-C 1.0 reversible connector
USBmicroUSB 2.0, USB On-The-Go
USB
NFC
NFCYes
NFC
NFC
SIM
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
SIMDual SIM (Nano-SIM, dual stand-by)
SIM
Network Support
Network SupportGSM / CDMA / HSPA / EVDO / LTE
Network SupportGSM / CDMA / HSPA / LTE
Network Support

Sensors
SensorsIris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
SensorsFingerprint (under display), accelerometer, gyro, proximity, compass
Sensors
Water Resistant
Water ResistantIP68 dust/water proof (up to 1.5m for 30 mins)
Water Resistant
Water Resistant

Announced On
Announced On2018, August
Announced On2018, October
Announced On
Status
StatusAvailable. Released 2018, August
StatusAvailable. Released 2018, November
Status