Compare Devices
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Brand |
xiaomi | oppo | samsung |
Model |
xiaomi redmi note 11r | oppo a79 | samsung galaxy tab a 8.0 (2017) |
Announced |
2022 September 30 | 2023 October 27 | 2017 September |
Status |
Available. Released 2022 September 30 | Available. Released 2023 October 28 | Available. Released 2017 September |
Device Body |
glass front | plastic frame | plastic back | ||
Dimensions |
164 x 76.1 x 8.9 mm ( 6.46 x 3.00 x 0.35 in ) | 165.6 x 76 x 8 mm ( 6.52 x 2.99 x 0.31 in ) | 212.1 x 124.1 x 8.9 mm ( 8.35 x 4.89 x 0.35 in ) |
Weight in gram |
201 | 193 | 364 |
SIM card |
dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM |
Water Resistance |
No | No | |
Display type |
IPS LCD | 90hz | 400 Luminance units ( typ ) | IPS LCD | 90hz | 680 Luminance units ( the peak ) | IPS LCD |
Display resolution |
1080 x 2408 pixels | 20 : 9 ratio ( ~401 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~392 pixel per inch density ) | 800 x 1280 pixels | 16 : 10 ratio ( ~189 pixel per inch density ) |
Display size |
6.58 inches | 104.3 cm2 ( ~83.6% screen to body ratio ) | 6.72 inches | 109.0 cm2 ( ~86.6% screen to body ratio ) | 8.0 inches | 185.6 cm2 ( ~70.5% screen to body ratio ) |
Display Protection |
panda glass | ||
Operating System |
android 12 | miui 13 | android 13 | coloros 13.1 | android 7.1 ( nougat ) | upgradable to android 9.0 ( pie ) | one ui |
CPU |
Octa-core ( 2x2.2 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | Octa-core ( 2x2.2 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | Quad-core 1.4 GHz cortex-a53 |
Chipset |
mediatek dimensity 700 ( 7 nm ) | mediatek dimensity 6020 ( 7 nm ) | Qualcomm msm8917 snapdragon 425 ( 28 nm ) |
GPU |
mali-g57 mc2 | mali-g57 mc2 | adreno 308 |
Memory card |
microsdxc ( dedicated slot ) | microsdxc | microsdxc ( dedicated slot ) |
Memory v1 |
128gb 4gb RAM | 128gb 4gb RAM | 16gb 2gb RAM |
Memory v2 |
128gb 6gb RAM | 128gb 8gb RAM | 128gb 8gb RAM | 256gb 8gb RAM | |
Primary camera |
13 megapixel| lens aperture2.2 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) |
50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) |
8 megapixel| lens aperture1.9 | Auto focus |
Secondary camera |
5 megapixel| lens aperture2.2 | ( wide ) |
8 megapixel| lens aperture2.0 | ( wide ) |
5 mega pixel |
Loud speaker |
Yes | Yes with stereo speakers | Yes |
Audio jack |
Yes | Yes | Yes |
WLAN |
Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi 802.11 a/b/g/n | dual-band | Wi-Fi Direct | hotspot |
Bluetooth |
5.1.0 | a2dp | le | 5.3 | a2dp | le | aptx hd | 4.2 | a2dp |
GPS |
Yes with a-gps glonass bds | ||
NFC |
No | No | No |
Radio |
No | No | No |
USB |
USB Type-C 2.0 | otg | USB Type-C 2.0 | otg | USB Type-C 2.0 |
Sensors |
fingerprint ( side-mounted ) | accelerometer | proximity | compass | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | accelerometer |
Battery |
li-po 5000 mAh | Non-removable | li-po 5000 mAh | Li-lon 5000 mAh | Non-removable |
Battery Charge |
18w wired | 33w wired | 51% in 30 min ( advertised ) | |
Colors |
black, blue, gray | black color gradations, green color gradations, purple color gradations | black, gold |
Network technology |
gsm / cdma / hspa / lte / 5g | gsm / hspa / lte / 5g | gsm / hspa / lte |
5G bands |
1 | 5 | 8 | 28 | 41 | 78 | 1 | 3 | 28 | 40 | 41 | 77 | 78 sa/nsa | |
Network speed |
hspa lte-a 5g | hspa lte 5g | hspa 42.2/5.76 mbps lte |
GPRS |
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EDGE |
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Approx price |
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