Xiaomi Redmi Note 9 Pro vs Samsung Galaxy A51 (8GB RAM + 128GB)


Quick Comparison


Samsung Galaxy A51 (8GB RAM + 128GB) has better RAM than Xiaomi Redmi Note 9 Pro. Neither of them has front Flash. Samsung Galaxy A51 (8GB RAM + 128GB) has more internal memory than Xiaomi Redmi Note 9 Pro

NameXiaomi Redmi Note 9 ProSamsung Galaxy A51 (8GB RAM + 128GB)
RAM6 GB8 GB
Display6.53 in6.5 in
Internal Memory64 GB128 GB
Battery4500 mAh4000 mAh
Camera64 MP Quad48 MP Quad
PriceRs. 15990Rs. 25999

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Detailed Comparison


Price And Launch

The launch Date of the first phone is expected to be March 12, 2020 (Expected). The Expected cost of Xiaomi Redmi Note 9 Pro is Rs. 15990. The launch Date of the second phone is January 29, 2020 . The Expected cost of Samsung Galaxy A51 (8GB RAM + 128GB) is Rs. 25999.

Display comparison

Samsung Galaxy A51 (8GB RAM + 128GB) has screen size of 6.5 inches which falls short to Xiaomi Redmi Note 9 Pro's 6.53 inch screen. Xiaomi Redmi Note 9 Pro has IPS LCD Screen type where as Samsung Galaxy A51 (8GB RAM + 128GB) has Super AMOLED Screen type. Samsung's phone has display density of 405 PPI & Xiaomi's phone has only 403 PPI display density. Xiaomi Redmi Note 9 Pro has 19.5:9 aspect ratio where as Samsung Galaxy A51 (8GB RAM + 128GB) has 20:9 aspect ratio.

Memory comparison

Samsung Galaxy A51 (8GB RAM + 128GB)'s larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 9 Pro's lower 6 GB RAM. Samsung Galaxy A51 (8GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Redmi Note 9 Pro (64 GB). Both of the devices have Memory Card Slot.

Camera comparison

Xiaomi Redmi Note 9 Pro's 64 MP Quad Rear Camera outshines Samsung Galaxy A51 (8GB RAM + 128GB)'s 48 MP Quad Rear Camera in terms of resolution. Samsung Galaxy A51 (8GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Redmi Note 9 Pro's 20 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 10.0 and the second one on 9.0 version.

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Full Comparison


NameXiaomi Redmi Note 9 ProSamsung Galaxy A51 (8GB RAM + 128GB)
General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMarch 12, 2020 (Expected)January 29, 2020
Design
Dimensions158.5 x 73.6 x 7.9 mm
Weight172 g
Display
TypeColor IPS LCD screen (16M)Color Super AMOLED screen (16M)
TouchYes, with MultitouchYes, with Multitouch
Size6.53 inches, 1080 x 2340 pixels6.5 inches, 1080 x 2340 pixels
Aspect Ratio19.5:920:9
PPI~403 PPI~405 PPI
Screen to Body Ratio~ 87.4%
FeaturesCorning Gorilla Glass 5, 2.5D Curved Glass
NotchYes, Water Drop NotchYes, Punch Hole
Memory
RAM6 GB8 GB
Storage64 GB128 GB
Card SlotYes, upto 512 GBYes, upto 512 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0, A2DP, LEYes, v5.0
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-goUSB on-the-go, USB Charging
IR BlasterYes
Extra
GPSYes, with A-GPS SupportYes, with A-GPS, GLONASS, GALILEO, BDS
Fingerprint SensorYes, RearYes, In Display
Face UnlockYesYes
SensorsProximity sensor, Ambient light sensor, Accelerometer, Gyroscope, Electronic compassAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackYesYes
ExtraNFC
Extra FeaturesUFS2.1, Amazon Alexa Built-in
Camera
Rear Camera64 MP f/1.7 (Wide Angle)
8 MP f/2.2 (Ultra Wide)
2 MP f/2.4 (Macro Lens)
2 MP f/2.4 (Depth Sensor) with autofocus
48 MP f/2 (Wide Angle)
12 MP f/2.2 (Ultra Wide)
5 MP f/2.4 (Macro)
5 MP f/2.2 (Depth Sensor) with autofocus
FeaturesNight mode, AI Scene detection, Smart ultra-wide angle mode | AI Beautify | Burst mode | Tilt-shift | Level display | Custom watermark | Pro mode | AI Portrait mode, 3D Lighting, Panorama modePanorama, HDR
Video Recording4K @ 30fps UHD, 1080p @ 30/60fps FHD, 720p @ 30fps HD1080p @ 30fps FHD
FlashYes, LEDYes, LED
Front Camera20 MP f/2 (Main)32 MP f/2.2 (Wide Angle)
Front Video Recording1080p @ 30fps FHD, 720p @ 30fps HD1080p @ 30fps FHD
Technical
OSAndroid v10.0Android v9.0 (Pie)
ChipsetQualcomm Snapdragon 730GSamsung Exynos 9611
CPU2.2 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
GPUAdren 618Mali-G72 MP3
JavaNoNo
BrowserYes, supports HTML5Yes, supports HTML5
Multimedia
EmailYesYes
MusicMP3, AMR, FLAC, APEYes
VideoMP4, M4V, MKV, XVID Yes
FM RadioYesYes
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size4500 mAh, Li-Po Battery4000 mAh, Li-Po Battery
Fast Charging18W Fast Charging15W Fast Charging

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