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Xiaomi Redmi 7A (13MP) 2GB/32GB vs Samsung Galaxy Tab 7.7 WiFi GT-P6810 32GB

Side by side comparison, pros, cons, differences between Xiaomi Redmi 7A vs Samsung Galaxy Tab 7.7 devices with full specifications. What's the best?

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Compare Samsung Galaxy Tab 7.7 X23Xiaomi Redmi 7A (13MP) 2GB/32GB
Xiaomi Redmi 7A (13MP) 2GB/32GB
5.45"
IPS

720x1440

13
MP

5mp

2GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
Compare Xiaomi Redmi 7A X08Samsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
Samsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
7.7"
AMOLED

800x1280

3.1
MP

2mp

1GB
RAM

32bit Dual

5100
mAh

(Non removable)

What's the best device? The PhoneMore's choice is Xiaomi Redmi 7A (13MP) 2GB/32GB

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! Comment!


23 Advantages Xiaomi Redmi 7A (13MP) 2GB/32GB
Redmi 7A (13MP) 2GB/32GBvsGalaxy Tab 7.7 WiFi GT-P6810 32GB
 116%100%
+More powerful processor, you can open your applications faster
2Ghz 64bit Octa-Corevs1.4Ghz 32bit Dual-Core
 100%100%
+More RAM memory. Typically more responsive and better for multitasking
2GB LPDDR3vs1GB LPDDR2
 7 times100%
+More external storage for files using memory cards
Until 256GB microSD, microSDHC, microSDXCvsUntil 32GB microSD, microSDHC
 106%100%
+Lighter
165 grams (5.78 ounces)vs340 grams (11.9 ounces)
 1%1%
+Higher resolution screen
720x1440 pixelsvs800x1280 pixels
 51%51%
+Crisper display of text, images and video because it has more pixels per inch (ppi)
295 PPIvs196 PPI
 3 times100%
+Higher resolution main camera
(back) 13MPvs(back) 3.1MP
Advantage
+You with less worry when taking pictures with auto focus
PDAF: phase detection autofocusvsAutofocus
Advantage
+The HDR technology produced photos with more detail in dark areas
HDR photo on both camerasvsNot supported
 156%100%
+Higher resolution secondary camera to take pictures and selfies
(front) 5MPvs(front) 2MP
 125%100%
+More image quality for recording videos with the primary camera
Full HD (1920x1080 pixels)vsHD (1280x720 pixels)
Advantage
+Android 9.0 Pie is newer and safer
Android 9.0 PievsAndroid 3.2 Honeycomb
Advantage
+The 4G LTE network is newer and faster
4G LTEvsNot supported
Advantage
+Faster for surfing the internet and download files
(4G LTE) 150 Mbpsvs(Not supported)
Advantage
+Sensors help you use the device
ProximityvsNot supported
Advantage
+Sensors help you use the device
Face unlockvsNot supported
Advantage
+The vibration of the device aids in the use of several features
Vibrating alertvsNot supported
Advantage
+It's more advantageous to have more than one phone operator in the same device
2 slots Dual-SIMvsNot supported
Advantage
+Noise-canceling microphone allows better call quality
Active noise cancellationvsNot supported
Advantage
+The radio lets you listen to your songs and sports in general
FMvsNot supported
Advantage
+Bluetooth 4.2 version A2DP is newer and faster
4.2 version A2DPvs3.0 version A2DP
Advantage
+Better sites viewing on the internet
HTML, XHTML, HTML5vsHTML, XHTML
Advantage
+Protection against water allows you talk to your friends in the rain, for example
Water repellent nano-coating (don't immerse)vsNot supported

08 Advantages Samsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
Galaxy Tab 7.7 WiFi GT-P6810 32GBvsRedmi 7A (13MP) 2GB/32GB
 52%52%
+More internal storage for applications and files
32GBvs32GB (21GB user available)
 21%21%
+Thinner
7.9 millimeters (0.31 inches)vs9.55 millimeters (0.38 inches)
Advantage
+This device has a Super AMOLED Plus screen, which are brighter and more vivid
Super AMOLED PlusvsTFT LCD IPS
 41%41%
+Larger screen
7.7"vs5.45"
Advantage
+Sensors help you use the device
GyroscopevsNot supported
 28%28%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
5100 mAhvs4000 mAh
Advantage
+The TV-output lets you use your device on TV by cable
Proprietary TV-outvsNot supported
Advantage
+With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device
DLNAvsNot supported

15 Common items in both devices
16 million
LED flash
Only digital zoom
Capacitive
Multitouch
3.5mm jack
Accelerometer
Compass
Ambient Light
LiPo - Li-Ion polymer (Non removable)
Speakerphone
Video calling
A-GPS, GeoTagging, GLONASS, BeiDou / A-GPS, GeoTagging
802.11 b/g/n (2.4Ghz) / 802.11 a/b/g/n (2.4Ghz, 5Ghz)
MicroUSB 2.0, USB OTG On-The-Go / USB 2.0 Proprietary connector
+ COMMON ITEMS

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

Model and physical featuresXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
ModelRedmi 7A (13MP) 2GB/32GBGalaxy Tab 7.7 WiFi GT-P6810 32GB
Also known asXiaomi Redmi 7A M1903C3EC, M1903C3EE, M1903C3ET, Xiaomi PineSamsung Galaxy Tab 7.7 WiFi P6810, Samsung GT-P6810
Country or region availableChinafeature not registered
BrandXiaomiSamsung
Release dateJune, 2019December, 2011
Depth9.55 millimeters (0.38 inches)7.9 millimeters (0.31 inches)
Size (width x height)70.41 x 146.3 millimeters (2.77 x 5.76 in)133 x 196.7 millimeters (5.24 x 7.74 in)
Weight165 grams (5.78 ounces)340 grams (11.9 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, front glassfeature not registered
Protection against water and othersWater repellent nano-coating (don't immerse)Not supported
Operating system (OS)Xiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
Operating systemAndroid 9.0 PieAndroid 3.2 Honeycomb
Firmware updatefeature not registeredfeature not registered
HardwareXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
Architecture - Chipset64bit - Qualcomm Snapdragon 439 SDM439 (12nm)32bit - Samsung S5PC210 Exynos 4 Dual 4210
CPU processorOcta-Core, 2 processors:
2Ghz Dual-Core ARM Cortex-A53
1.45Ghz Hexa-Core ARM Cortex-A53
1.4Ghz Dual-Core ARM Cortex-A9
GPU graphical controllerQualcomm Adreno 505 650MhzARM Mali-400
RAM memory2GB LPDDR31GB LPDDR2
Internal storage32GB (21GB user available)
eMMC 5.1
32GB
External storageUntil 256GB microSD, microSDHC, microSDXC
(dedicated slot)
Until 32GB microSD, microSDHC
(dedicated slot)
DisplayXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
Display typeTFT LCD IPSSuper AMOLED Plus
Screen size5.45" inches7.7" inches
Screen-to-body ratio~74.4% (screen-to-body ratio)~65.7% (screen-to-body ratio)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Display resolution720x1440 pixels800x1280 pixels
Pixel density (dot pitch)295 PPI196 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Mobile networks and dataXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
Dual-SIMDual SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots Dual-SIM
nano-SIM (4FF)
Not supported
GSM Mhz bandQuad-Band 850/900/1800/1900Not supported
Primary 2G networkCDMA 800, GSM 850/900/1800/1900Not supported
Primary 3G networkCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/2100
Not supported
Primary 4G/5G networkLTE Cat4 (Bands 1, 3, 5, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
VoLTE
Not supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTENot supported
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported
Maximum download/upload150/50 Mbpsfeature not registered
Messaging and callingXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
MessagingSMS (T9), MMS, E-mail, Push mailE-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderNot supported
Primary / back cameraXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
Main camera13 megapixels3.1 megapixels
Main camera resolution4128x3096 pixels2048x1536 pixels
Video recording (primary)Full HD (1920x1080 pixels) 30 fpsHD (1280x720 pixels) 30 fps
FlashLED flashLED flash
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
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionSmile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasNot supported
Front / secondary cameraXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
Front camera5 megapixels2 megapixels
Front camera resolution2560x1920 pixels1600x1200 pixels
Video recording (secondary)Full HD (1920x1080 pixels)Not supported
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 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, XviD, MKVMP4, DivX, XviD, H.264, H.263, WMV, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
Connectivity and interfacesXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
USBMicroUSB 2.0, USB OTG On-The-GoUSB 2.0 Proprietary connector
TV outputNot supportedProprietary TV-out
Audio output3.5mm jack3.5mm jack
Bluetooth4.2 version A2DP3.0 version A2DP
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n (2.4Ghz, 5Ghz)
DLNANot supportedSupported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging
Infrared portNot supportedfeature not registered
Other functionsXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
Active noise cancellationSupportedNot supported
Vibrating alertSupportedNot supported
RingtonesPolyphonic and customizedfeature not registered
Web browserHTML, XHTML, HTML5HTML, XHTML
Java / Flash playerNot supportedSupported
SensorsAccelerometer
Proximity
Compass
Ambient Light
Face unlock
Accelerometer
Compass
Ambient Light
Gyroscope
Other features- Colors: Black, Blue, Gold
- 18:9 display ratio
- Sony IMX486 back camera sensor
- WiFi Display
- WiFi direct, hotspot
- Colors: Black
- Samsung TouchWiz UX
- DNSe sound enhancement
- Quickoffice HD
- SNS integration
- WiFi direct
- WiFi hotspot
Power supply and autonomyXiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
BatteryLiPo - Li-Ion polymer (Non removable)
Fast battery charging
LiPo - Li-Ion polymer (Non removable)
Battery capacity4000 mAh5100 mAh
Battery model / charger (watts)5V/2A=10Wfeature not registered
Talk timefeature not registered900 minutes | 15 hours | 0.6 day
Standby27360 minutes | 456 hours | 19 days60000 minutes | 1000 hours | 41.7 days
Radiation rate (SAR)Xiaomi Redmi 7A (13MP) 2GB/32GBSamsung Galaxy Tab 7.7 WiFi GT-P6810 32GB
SAR USA, Mexico, Colombia0.74 W/Kg (head) | 0.79 W/Kg (body)0.43 W/Kg (head) | 0.76 W/Kg (body)
SAR European Union, UKfeature not registered0.28 W/Kg (body)