Oppo A18 vs Oppo Find X

Key Specs

Battery
5000 mAh	3730 mAh
Display
6.56 inches (16.66 cm)	6.4 inches (16.26 cm)
Front Camera
5 MP	25 MP
Processor
MediaTek Helio G85	Qualcomm Snapdragon 845
RAM
4 GB	8 GB
Rear Camera
8 MP + 2 MP	16 MP + 20 MP

Battery

Capacity
5000 mAh	3730 mAh
Quick Charging
-	Yes, Super VOOC
Removable
No	No
Type
Li-Polymer	Li-Polymer
USB Type-C
Yes	Yes

Design

Build Material
-	Back: Gorilla Glass
Colours
Glowing Black, Glowing Blue	Bordeaux Red, Glacier Blue
Height
163.7 mm	156.7 mm
Ruggedness
Dust proof	-
Thickness
8.1 mm	9.6 mm
Waterproof
Yes, Splash proof, IPX4, IP5X	-
Weight
188 grams	186 grams
Width
75 mm	74.2 mm

Display

Aspect Ratio
20:9	19.5:9
Bezel-less display
Yes with waterdrop notch	Yes
Brightness
720 nits	-
Display Type
IPS LCD	AMOLED
Pixel Density
269 ppi	403 ppi
Refresh Rate
90 Hz	-
Resolution
720x1612 px (HD+)	1080x2340 px (FHD+)
Screen Protection
-	Corning Gorilla Glass v5
Screen Size
6.56 inches (16.66 cm)	6.4 inches (16.26 cm)
Screen to Body Ratio (calculated)
84.62 %	86.29 %
Screen to Body Ratio (claimed by the brand)
89.80 %	93.8 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Features
Fixed Focus	-
Camera Setup
Single	Single
Camera Type
-	Slide
Resolution
5 MP f/2.2, Wide Angle, Primary Camera	25 MP f/2.0, Primary Camera
Sensor
-	Exmor RS
Video Recording
-	1920x1080 @ 30 fps

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General

Brand
OPPO	OPPO
Custom UI
ColorOS	ColorOS
Launch Date
October 6, 2023 (Official)	August 4, 2018 (Official)
Operating System
Android v13	Android v8.1 (Oreo)

Main Camera

Autofocus
Yes	Yes, Phase Detection autofocus
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	10 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Dual	Dual
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
3264 x 2448 Pixels	4616 x 3464 Pixels
OIS
-	Yes
Resolution
8 MP f/2.0, Wide Angle (78° field-of-view), Primary Camera 2 MP f/2.4	16 MP f/2.0, Primary Camera(2.6" sensor size, 1.22µm pixel size)20 MP f/2.0(2.8" sensor size, 1µm pixel size)
Sensor
-	CMOS image sensor
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	3840x2160 @ 30 fps

Multimedia

Audio Jack
3.5 mm	USB Type-C
FM Radio
-	No
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.3	Yes, v5.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
No	-
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
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) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 700(band 29) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 150 Mbit/s ↑ 1000 Mbit/s ↓ (LTE) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
SIM 2
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) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 700(band 29) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 150 Mbit/s ↑ 1000 Mbit/s ↓ 3G Speed: HSDPA 42.2 Mbit/s ↓ GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)	Octa core (2.649 GHz, Quad core, Kryo 385 + 1.766 GHz, Quad core, Kryo 385)
Chipset
MediaTek Helio G85	Qualcomm Snapdragon 845
Fabrication
12 nm	10 nm
Graphics
Mali-G52 MC2	Adreno 630
RAM type
LPDDR4X	LPDDR4X

Sensors

Fingerprint Sensor
Yes	No
Fingerprint Sensor Position
Side	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass	Light sensor, Proximity sensor, Accelerometer, Gyroscope

Storage

Expandable Memory
Yes, Up to 1 TB	No
Internal Memory
64 GB	256 GB
Storage Type
eMMC 5.1	UFS 2.1
USB OTG
Yes	Yes