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Positivo P28 vs Blu V XI+ Plus 64GB

Comparison: side by side, pros and cons and the differences between Positivo P28 vs Blu V XI+ Plus 64GB phones. Which is the best phone?

Compare Blu Vivo XI Plus XCompare Positivo P28 X

03 Positivo P28 vs 30 Blu V XI+ Plus 64GB

Positivo P28




32bit Single



Blu V XI+ Plus 64GB





64bit Octa


(Non removable)

What's the best phone? The PhoneMore's choice is Blu V XI+ Plus 64GB

The phonemore's choice is much more technical than personal, so don't just evaluate it. Our goal is to help, but what's important to us may not be important to you. You decide which is the best phone! Comment!

03 Advantages Positivo P28

P28vsV XI+ Plus 64GB
90 grams (3.15 ounces)vs199 grams (6.97 ounces)
Advantage+Headsets with 3.5mm Jack size are more common and easy to find in stores3.5mm jackvsType-C jack with 3.5mm jack adapter
Advantage+Removable battery can be replaced easilyLi-Ion (Removable)vsLiPo - Li-Ion polymer (Non removable)

30 Advantages Blu V XI+ Plus 64GB

V XI+ Plus 64GBvsP28
 15 times100%
+More powerful processor, you can open your applications faster
2Ghz 64bit Octa-Corevs260Mhz 32bit Single-Core
 127 times100%
+More RAM memory. Typically more responsive and better for multitasking
 2175 times100%
+More internal storage for applications and files
64GB (51GB user available)vs24MB
 63 times100%
+More external storage for files using memory cards
Until 512GB microSD, microSDHC, microSDXCvsUntil 8GB microSD, microSDHC
7.8 millimeters (0.31 inches)vs12 millimeters (0.47 inches)
Advantage+This device has a TFT LCD IPS screen, which are brighter and more vividTFT LCD IPSvsTFT LCD
 61 times100%
+More colors on the screen is better quality images and videos
16 millionvs260 thousand
 31 times100%
+Higher resolution screen
1080x2246 pixelsvs240x320 pixels
+Crisper display of text, images and video because it has more pixels per inch (ppi)
402 PPIvs143 PPI
+Larger screen
 67 times100%
+Higher resolution main camera
(dual camera) 16 megapixels + 5MPvs(back) 0.3 megapixels
Advantage+The LED flash on both cameras helps in dark places or in low lightLED flash on both camerasvsLED flash
Advantage+You with less worry when taking pictures with auto focusPDAF: phase detection autofocusvsNot supported
Advantage+Image stabilization prevents blurry photos and helps in recording motion videoEIS: Digital stabilizationvsNot supported
Advantage+The HDR technology produced photos with more detail in dark areasHDR photo only main cameravsNot supported
Advantage+With a secondary camera is easier to take selfies(front) 16 megapixelsvsNot supported
 26 times100%
+More image quality for recording videos with the primary camera
Full HD (1920x1080 pixels)vsQVGA (320x240 pixels)
Advantage+The 4G+ LTE-A network is newer and faster4G+ LTE-Avs2G GPRS
 6249 times100%
+Faster for surfing the internet and download files
(4G+ LTE-A) 300 Mbpsvs(2G GPRS) 0.048 Mbps
Advantage+The touch screen facilitates the use of the deviceCapacitive MultitouchvsNot supported
Advantage+Sensors help you use the deviceAccelerometer, Proximity, Compass, Ambient Light, Gyroscope, Iris scanner, Face recognition (unlock), Fingerprint (rear-mounted)vsNot supported
 3 times100%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
3050 mAhvs850 mAh
Advantage+The video calling allows to make calls with voice and videoVideo callingvsNot supported
Advantage+The vibration of the device aids in the use of several featuresVibrating alertvsNot supported
Advantage+Noise-canceling microphone allows better call qualityActive noise cancellationvsNot supported
Advantage+It's harder to lose yourself in the city with GPS on your deviceA-GPS, GeoTaggingvsNot supported
Advantage+WiFi 802.11 a/b/g/n (2.4Ghz) is newer and faster802.11 a/b/g/n (2.4Ghz)vsNot supported
Advantage+Bluetooth 4.1 version A2DP is newer and faster4.1 version A2DPvs2.1 version A2DP
Advantage+Better sites viewing on the internetHTML, XHTML, HTML5vsHTML, XHTML
Advantage+Protection against scratches on the screen lets you carry your phone with your keysGorilla Glass 3vsNot supported

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

Model and physical featuresPositivo P28Blu V XI+ Plus 64GB
ModelP28V XI+ Plus 64GB
Also known asPositivo P28 Dual-ChipBlu Vivo XI Plus V0310WW, Blu VXI+, Blu Vivo 11 Plus V0310WW
Country or region where it's soldBrazilBrazil
Release dateFebruary, 2016August, 2018
Depth12 millimeters (0.47 inches)7.8 millimeters (0.31 inches)
Size (width x height)56.5 x 128 millimeters (2.22 x 5.04 in)75.5 x 155 millimeters (2.97 x 6.1 in)
Weight90 grams (3.15 ounces)199 grams (6.97 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredAluminum frame, front/back glass
Protection against water and othersNot supportedNot supported
Operating system (OS)Positivo P28Blu V XI+ Plus 64GB
Operating systemProprietary OSAndroid 8.1 Oreo
Firmware updatefeature not registeredAndroid 9.0 Pie
HardwarePositivo P28Blu V XI+ Plus 64GB
Architecture - Chipset32bit64bit - MediaTek MT6771 Helio P60 (12nm)
CPU processor260Mhz Single-CoreOcta-Core, 2 processors:
2Ghz Quad-Core ARM Cortex-A73
2Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerfeature not registeredARM Mali-G72 MP3 800Mhz
Internal storage24MB64GB (51GB user available)
External storageUntil 8GB microSD, microSDHC
(dedicated slot)
Until 512GB microSD, microSDHC, microSDXC
(dedicated slot)
DisplayPositivo P28Blu V XI+ Plus 64GB
Screen size2.8" inches6.2" inches
Screen-to-body ratio~33.6% (screen-to-body ratio)~82.8% (screen-to-body ratio)
TouchscreenNot supportedCapacitive Multitouch
Display resolution240x320 pixels1080x2246 pixels
Pixel density (dot pitch)143 PPI402 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Mobile networks and dataPositivo P28Blu V XI+ Plus 64GB
Dual-SIMDual SIM Standby - Call active on one sim card
(dedicated slot)
Dual SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots Dual-SIM
Standard mini-SIM (2FF)
2 slots Dual-SIM
micro-SIM (3FF) and nano-SIM (4FF)
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 networkNot supportedUMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat6 (Bands 1,2,3,4,5,7,8,12,13,17,28,66)
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRSGPRS, EDGE
Maximum download/upload0.048 Mbps300/50 Mbps
Messaging and callingPositivo P28Blu V XI+ Plus 64GB
MessagingSMS, MMS, E-mailSMS (T9), MMS, E-mail, Push mail
Video callingNot supportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
Primary camera / Back cameraPositivo P28Blu V XI+ Plus 64GB
Main camera0.3 megapixels(dual camera)
16 megapixels
5MP depth sensor (1/5" 1.12µm)
Main camera resolution640x480 pixels4608x3456 pixels
Video recording (primary)QVGA (320x240 pixels) 15 fpsFull HD (1920x1080 pixels) 30 fps
FlashLED flashLED flash on both cameras
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered1.1µm pixel
AutofocusNot supportedPDAF: phase detection autofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRNot supportedHDR photo only main camera
Front camera / Secondary cameraPositivo P28Blu V XI+ Plus 64GB
Front cameraNot supported16 megapixels
Front camera resolutionNot supported4608x3456 pixels
Video recording (secondary)Not supportedHD (1280x720 pixels)
Front flashNot supportedLED
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered1.1µm pixel
MultimediaPositivo P28Blu V XI+ Plus 64GB
TVNot supportedNot supported
Video formatsMP4, H.263MP4, H.265, H.264, H.263
Audio formatsMP3, WAVMP3, WAV, WMA, eAAC+, FLAC
Connectivity and interfacesPositivo P28Blu V XI+ Plus 64GB
USBMini-USB 2.0 (Mini-B)USB 2.0 Type-C reversible connector
TV outputNot supportedNot supported
Audio output3.5mm jackType-C jack with 3.5mm jack adapter
Bluetooth2.1 version A2DP4.1 version A2DP
WiFiNot supported802.11 a/b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSNot supportedA-GPS, GeoTagging
Infrared portNot supportedNot supported
Other functionsPositivo P28Blu V XI+ Plus 64GB
Active noise cancellationNot supportedSupported
Vibrating alertNot supportedSupported
RingtonesPolyphonicPolyphonic and customized
Java / Flash playerNot supportedNot supported
SensorsNot supportedAccelerometer
Ambient Light
Iris scanner
Face recognition (unlock)
Fingerprint (rear-mounted)
Other features- Colors: Black- Colors: Black, Silver
- 2.5D curved glass
- 520nits / 19:9 display
- 2 silicone cases included
- Screen protector tempered glass
- DTS sound
- Quick Charger: 100% in 2.5 hours
- WiFi direct, hotspot
Power supply and autonomyPositivo P28Blu V XI+ Plus 64GB
Battery technologyLi-Ion (Removable)LiPo - Li-Ion polymer (Non removable)
Fast battery charging
Qi wireless charging
Battery capacity850 mAh3050 mAh
Battery model / charger (watts)feature not registered5V/2A=10W
Talk timefeature not registered1260 minutes | 21 hours | 0.9 day
Standbyfeature not registered37500 minutes | 625 hours | 26 days
Specific absorption rate (radiation)Positivo P28Blu V XI+ Plus 64GB
SAR USA, Mexico, Colombiafeature not registeredfeature not registered
SAR European Union, UKfeature not registeredfeature not registered

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