OPPO F9 vs OPPO F21 Pro 4G


Quick Comparison


OPPO F21 Pro 4G has better RAM than OPPO F9. In terms of display resolution, OPPO F21 Pro 4G has better resolution of 2400 x 1080 than OPPO F9 which has resolution of 2340 x 1080. OPPO F21 Pro 4G has more internal memory than OPPO F9

NameOPPO F9OPPO F21 Pro 4G
RAM4 GB8 GB
Display6.3 in6.5 in
Internal Memory64 GB128 GB
Battery3500 mAh4500 mAh
Camera16 MP + 2 MP Dual64 MP + 2 MP + 2 MP Triple
PriceRs. 11990Rs. 27999

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Detailed Comparison


Price And Launch

The launch Date of the first phone is September, 2018. The cost of OPPO F9 is Rs. 11990. The launch Date of the second phone is April 12, 2022. The cost of OPPO F21 Pro 4G is Rs. 27999.

Display comparison

OPPO F21 Pro 4G has larger screen size of 6.5 inches in comparison to OPPO F9's 6.3 inch screen. OPPO F9 has IPS LCD Screen type where as OPPO F21 Pro 4G has AMOLED Screen type. Both have same 409 PPI. OPPO F9 has 19.5:9 aspect ratio where as OPPO F21 Pro 4G has 20:9 aspect ratio.

Memory comparison

OPPO F21 Pro 4G's larger 8 GB RAM is better for playing games and all with respect to OPPO F9's lower 4 GB RAM. OPPO F21 Pro 4G has more Internal Memory (128 GB) than OPPO F9 (64 GB).

Camera comparison

OPPO F21 Pro 4G's 64 MP + 2 MP + 2 MP Triple Rear Camera outshines OPPO F9's 16 MP + 2 MP Dual Rear Camera in terms of resolution. OPPO F21 Pro 4G will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to OPPO F9's 16 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version v8.1 and the second one on 12 version.

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Full Comparison


NameOPPO F9OPPO F21 Pro 4G
General
ModelF9F21 Pro
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateSeptember, 2018April 12, 2022
Design
Dimensions74 x 156.7 x 7.99 mm73.2 x 159.9 x 7.5 mm
Weight169 g175 g
Display
TypeColor IPS LCD Screen (16M Colors)Color AMOLED Screen (16.7M)
TouchYesYes
Size6.3 inches, 1080 x 2340 pixels6.5 inches, 1080 x 2400 pixels, 90 Hz
Aspect Ratio19.5:920:9
PPI~ 409 PPI~ 409 PPI
Screen to Body Ratio~ 90.8%
Glass TypeCorning Gorilla Glass 5
FeaturesNormal mode: 430 nits (Typical), High Brightness Mode: 600 nits (Typical), Vivid mode: 97% NTSC/95% DCI-P3, Gentle Mode: sRGB
NotchYes, Water Drop NotchYes, Punch Hole
Memory
RAM4 GB8 GB
Expandable RAMUpto 5 GB Extra Virtual RAM
Storage64 GB128 GB
Storage TypeUFS 2.2
Card SlotYes, upto 256 GBYes, upto 256 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GNo
VoLTEYesYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v4.2Yes, v5.1
USBYes, microUSB v2.0Yes, USB-C
USB FeaturesUSB on-the-goUSB on-the-go, USB Charging
Extra
GPSyes with A-GPS, GlonassBuilt-in GPS, A-GPS, BeiDou, GLONASS, Galileo, QZSS
Fingerprint SensorYes, RearYes, In Display
Face UnlockYesYes
SensorsGeomagnetic Sensor, Proximity Sensor, Optical Sensor, Accelerometer, Gravity Sensor, Gyroscope, Pedometer, Compass
3.5mm Headphone JackYesYes
Camera
Rear Camera16 MP + 2 MP64 MP ƒ/1.7 (Wide Angle)
2 MP ƒ/3.3
Microscope
2 MP ƒ/2.4
Mono
Auto FocusYesYes
FeaturesDigital Zoom, Auto Flash, Face detection, Touch to focusPanorama, Portrait, Time-lapse, Slow-motion, Text scanner, Google Lens, Extra HD, Macro, Sticker
Video Recording1080p @ 30 fps FHD1080p, 720p
FlashYes, LEDYes, LED
Front Camera16 MP32 MP ƒ/2.4
Punch Hole
Front Video Recording1080p
Technical
OSAndroid v8.1 (Oreo)Android v12
ChipsetMediaTek Helio P60Qualcomm Snapdragon 680
CPU2 GHz, Octa Core Processor2.4 GHz, Octa Core Processor
Core Details4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver
GPUMali-G72 MP3Adreno 610
JavaNoNo
BrowserYes, supports HTML5Yes
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioYesNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size3500 mAh, Li-Po Battery4500 mAh, Li-Po Battery
Fast ChargingYes, VOOC Flash Charge 5V/4A 20WYes, 33W Fast Charging

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