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Xiaomi Redmi 9i (64GB) vs Vivo X50 (128GB)

Side by side comparison between Xiaomi Redmi 9i vs Vivo X50 phones, differences, pros, cons with full specifications. What's the better?

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Compare Vivo X50 XXiaomi Redmi 9i (64GB)04Points
Xiaomi Redmi 9i (64GB)
6.53"
IPS

720x1600

13
MP

5mp

4GB
RAM

64bit Octa

5000
mAh

(Non removable)

vs
Vivo X50 (128GB)
6.56"
AMOLED

1080x2376

48
MP

32mp

8GB
RAM

64bit Octa

4200
mAh

(Non removable)

What's the better phone? Vivo X50 (128GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Redmi 9i (64GB)4 Advantages Xiaomi Redmi 9i (64GB)vsX50 (128GB)28 Advantages Vivo X50 (128GB)
+Until 512GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+5000 mAh19%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4200 mAh
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
2Ghz 64bit Octa-Corevs+2.2Ghz 64bit Octa-Core32%
More powerful processor, you can open your applications faster
4GB LPDDR4Xvs+8GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
64GB (49GB available)vs+128GB (104GB available)112%
More internal storage for applications and files
eMMC 5.1vs+UFS 2.1Advantage
Fastest write and read storage.
194 grams (6.79 ounces)vs+173 grams (6.06 ounces)12%
Lighter
9 millimeters (0.35 inches)vs+7.55 millimeters (0.3 inches)19%
Thinner
Plastic body, glass frontvs+Aluminum frame, glass front/backAdvantage
More resistant material
TFT IPS LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
Not supportedvs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
60Hzvs+90Hz50%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
720x1600 pixelsvs+1080x2376 pixels123%
Higher resolution screen
269 PPIvs+398 PPI48%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.53"vs+6.56"1%
Larger screen
(back) 13MPvs+(quad camera) 48MP + 13MP + 8MP + 5MP5 times
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
f/2.2 (aperture)vs+f/1.6 (aperture)38%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MPvs+(front) 32MP6 times
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
10Wvs+33W2 times
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
802.11 b/g/n (2.4Ghz)vs+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
5.0 + A2DP/LEvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0, USB OTG On-The-Govs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

22 Common items in both devices
16 million
PDAF: phase detection autofocus
HDR photo on both cameras
(front) Full HD (1920x1080)
Android 10
4G+ LTE-A
300 Mbps
+15 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
ModelRedmi 9i (64GB)X50 (128GB)
Other model namesXiaomi Redmi 9i M2006C3LIIvivo X50 4G-LTE 2004 (128GB + 8GB RAM)
Country or region availableIndia
India
(Global, International)IndiaIndonesiaRussiaVietnam
(Global, International), India, Indonesia, Russia, Vietnam
BrandXiaomiVivo
Release dateSeptember, 2020July, 2020
Depth9 millimeters (0.35 inches)7.55 millimeters (0.3 inches)
Size (width x height)77.07 x 164.9 millimeters (3.03 x 6.49 in)75.39 x 159.54 millimeters (2.97 x 6.28 in)
Weight194 grams (6.79 ounces)173 grams (6.06 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported
System (OS)Xiaomi Redmi 9i (64GB)Vivo X50 (128GB)
Operating systemAndroid 10Android 10
Firmware updatefeature not registeredfeature not registered
HardwareXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
Chipset64bit - MediaTek Helio G25 (12nm)64bit - Qualcomm Snapdragon 730 SDM730 (8nm)
CPU processorOcta-Core, 2 processors:
2Ghz Quad-Core ARM Cortex-A53
1.5Ghz Quad-Core ARM Cortex-A53
Octa-Core, 2 processors:
2.2Ghz Dual-Core Kryo 470 Gold
1.8Ghz Hexa-Core Kryo 470 Silver
GPU graphical controllerPowerVR GE8320 650MhzQualcomm Adreno 618 700Mhz
RAM memory4GB LPDDR4X8GB LPDDR4X
Internal storage64GB (49GB available)
eMMC 5.1
128GB (104GB available)
UFS 2.1
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
Not supported
DisplayXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
Display typeTFT IPS LCDAMOLED
Screen size6.53" inches6.56" inches
Screen-to-body ratio~81% (screen-to-body ratio)~87% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)1080x2376 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)269 PPI398 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Display features60Hz, 400 nits90Hz, HDR10+
Mobile networksXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload300/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100UMTS 850/900/1700/2100
Primary 4G networkLTE Cat6 (1, 3, 5, 8)
TD-LTE (40, 41)
VoLTE
LTE Cat6 (1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28)
TD-LTE (38, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
CameraXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
Back camera (main camera)13 megapixels(quad camera)
48 megapixels
13MP portraitf/2.550mm1/2.8"0.8µmPDAF2x-optical-zoom
8MP ultrawidef/2.2120º16mm1/4"1.12µm
5MP macrof/2.5
Main camera resolution4128x3096 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/2.2 (aperture)f/1.6 (aperture)
Focal length28mm lensfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size1µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
2ª cameraXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
Front camera (secondary)5 megapixels32 megapixels
Front camera resolution2560x1920 pixels6528x4896 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size1.12µm pixelfeature not registered
MultimediaXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
USBMicroUSB 2.0, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
TV outputMicro-B USB SlimPortUSB Type-C (reversible)
Audio output3.5mm jackType-C reversible connector
Bluetooth5.0 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedNot supported
NFCNot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedNot supported
Other functionsXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Ambient Light sensor
Face unlock
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (under display)
Other features- Colors: Midnight Black, Sea Blue, Nature Green
- MIUI 12
- WiFi direct, hotspot
- Colors: Glaze Black, Frost Blue
- Funtouch 10.5
- 24-bit/192kHz audio
- WiFi direct, hotspot
Power supplyXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity5000 mAh4200 mAh
Charger, watts10W (5V/2A) Standard charging33W Fast battery charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered
Radiation rateXiaomi Redmi 9i (64GB)Vivo X50 (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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