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Brand | lava | xiaomi | xiaomi |
Model | lava z91 | xiaomi redmi note 10 | xiaomi poco pad x1 |
Announced | 2018 March | 2021 March 04 | 2025 November 26 |
Status | Available. Released 2018 March | Available. Released 2021 March 16 | Available. Released 2025 November 26 |
Device Body | glass front ( gorilla glass 3 ) | plastic back | plastic frame | glass front | aluminum frame | aluminum back | |
Dimensions | 152 x 72.9 x 7.7 mm ( 5.98 x 2.87 x 0.30 in ) | 160.5 x 74.5 x 8.3 mm ( 6.32 x 2.93 x 0.33 in ) | 251.2 x 173.4 x 6.2 mm ( 9.89 x 6.83 x 0.24 in ) |
Weight in gram | 147 | 178.8 | 500 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | No |
Water Resistance | No | No | No |
Display type | IPS LCD | Super AMOLED | 450 Luminance units ( typ ) | 1100 Luminance units ( the peak ) | IPS LCD | 68b colors | 144hz | HDR10 | dolby vision | 800 Luminance units ( the peak ) |
Display resolution | 720 x 1440 pixels | 18 : 9 ratio ( ~282 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density ) | 2136 x 3200 pixels | 3 : 2 ratio ( ~344 pixel per inch density ) |
Display size | 5.7 inches | 83.8 cm2 ( ~75.7% screen to body ratio ) | 6.43 inches | 99.8 cm2 ( ~83.5% screen to body ratio ) | 11.2 inches | 373.7 cm2 ( ~85.8% screen to body ratio ) |
Display Protection | corning gorilla glass 3 | ||
Operating System | android 7.1 ( nougat ) | android 11 | upgradable to android 12 | miui 14 | android 15 | up to 4 major android upgrades | hyperos 2 |
CPU | Quad-core 1.3 GHz cortex-a53 | Octa-core ( 2x2.2 GHz kryo 460 gold & 6x1.7 GHz kryo 460 silver ) | Octa-core ( 1x2.8 GHz cortex-x4 & 4x2.6 GHz cortex-a720 & 3x1.9 GHz cortex-a520 ) |
Chipset | mediatek mt6739 ( 28 nm ) | Qualcomm sdm678 snapdragon 678 ( 11 nm ) | Qualcomm sm7675-ab snapdragon 7+ generation 3 ( 4 nm ) |
GPU | powervr ge8100 | adreno 612 | adreno 732 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 32gb 3gb RAM | 64gb 4gb RAM | 256gb 8gb RAM |
Memory v2 | 128gb 4gb RAM | 128gb 6gb RAM | 512gb 8gb RAM | |
Primary camera | 13 megapixel| lens aperture2.0 | 1/3.1" | 1.12µm | Auto focus | 48 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 118˚ ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 13 megapixel| lens aperture2.2 | ( wide ) | 1/3.06" | 1.12µm | phase detection autofocus |
Secondary camera | 8 megapixel| lens aperture2.2 | 13 megapixel| lens aperture2.5 | ( wide ) | 1/3.06" | 1.12µm | 8 megapixel| lens aperture2.3 | ( wide ) | 1/4.0" | 1.12µm |
Loud speaker | Yes | Yes with stereo speakers | Yes with stereo speakers Dolby Atmos ( 4 speakers ) |
Audio jack | Yes | Yes | No |
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 Direct | Wi-Fi 802.11 a/b/g/n/ac/6 or 6e | dual-band | Wi-Fi Direct |
Bluetooth | 4.0 | a2dp | 5.0 | a2dp | le | 5.4 | lhdc 5 |
GPS | |||
NFC | No | No | Yes ( data transfer only; not for payments - market/region dependent ) |
Radio | FM Radio | FM Radio | recording | No |
USB | microusb 2.0 | otg | USB Type-C 2.0 | USB Type-C 3.2 | accessory connector |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | fingerprint ( side-mounted ) | accelerometer | gyroscope | compass | accelerometer | gyroscope | proximity | compass |
Battery | li-po 3000 mAh | Non-removable | li-po 5000 mAh | Non-removable | 8850 mAh |
Battery Charge | 33w wired | 50% in 25 min | 100% in 74 min ( advertised ) | 45w wired | pd3.0 | qc3+ | 100% in 1h 34 min | |
Colors | blue | black color gradations, white color gradations, cyan color gradations | gray, blue |
Network technology | gsm / hspa / lte | gsm / hspa / lte | No cellular connectivity |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte-a (ca) | |
GPRS | n/a | ||
EDGE | n/a | ||
Approx price |
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