Compare Devices
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Brand |
xiaomi | xiaomi | xiaomi |
Model |
xiaomi redmi 9a | xiaomi 15 ultra | xiaomi redmi k90 pro max |
Announced |
2020 June 30 | 2025 February 27 | 2025 October 23 |
Status |
Available. Released 2020 July 07 | Available. Released 2025 February 27 | Available. Released 2025 October 23 |
Device Body |
glass front | glass-fiber back or silicone polymer back ( eco leather ) | aluminum frame | glass front ( dragon crystal glass ) | aluminum alloy frame | fiber-reinforced plastic back or silicone polymer back | |
Dimensions |
164.9 x 77.1 x 9 mm ( 6.49 x 3.04 x 0.35 in ) | 161.3 x 75.3 x 9.4 mm ( 6.35 x 2.96 x 0.37 in ) | 163.3 x 77.8 x 7.9 mm ( 6.43 x 3.06 x 0.31 in ) |
Weight in gram |
196 | 226 | 218 |
SIM card |
dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
Water Resistance |
No | ip68 dust tight and water resistant immersible up to 1.5meterfor 30 min | ip68 dust tight and water resistant immersible up to 1.5meterfor 30 min |
Display type |
IPS LCD | 400 Luminance units ( typ ) | LTPO AMOLED | 68b colors | 120hz | 1920hz pwmillion| dolby vision | hdr10+ | hdr vivid | 3200 Luminance units ( the peak ) | AMOLED | 68b colors | 2560hz pwmillion| 120hz | dolby vision | hdr vivid | hdr10+ | 3500 Luminance units ( the peak ) |
Display resolution |
720 x 1600 pixels | 20 : 9 ratio ( ~269 pixel per inch density ) | 1440 x 3200 pixels | 20 : 9 ratio ( ~522 pixel per inch density ) | 1200 x 2608 pixels | 19.5 : 9 ratio ( ~416 pixel per inch density ) |
Display size |
6.53 inches | 102.9 cm2 ( ~81.0% screen to body ratio ) | 6.73 inches | 108.9 cm2 ( ~89.7% screen to body ratio ) | 6.9 inches | 116.6 cm2 ( ~91.8% screen to body ratio ) |
Display Protection |
xiaomi shield glass 2.0 | mohs level 6 | xiaomi dragon crystal glass | |
Operating System |
android 10 | miui 12 | android 15 | up to 4 major android upgrades | hyperos 2 | android 16 | hyperos 3 |
CPU |
Octa-core ( 4x2.0 GHz cortex-a53 & 4x1.5 GHz cortex-a53 ) | Octa-core ( 2x4.32 GHz oryon v2 phoenix l + 6x3.53 GHz oryon v2 phoenix m ) | Octa-core ( 2x4.6 GHz oryon v3 phoenix l + 6x3.62 GHz oryon v3 phoenix m ) |
Chipset |
mediatek mt6762g helio g25 ( 12 nm ) | Qualcomm sm8750-ab snapdragon 8 elite ( 3 nm ) | Qualcomm sm8850-ac snapdragon 8 elite generation 5 ( 3 nm ) |
GPU |
powervr ge8320 | adreno 830 | adreno 840 |
Memory card |
microsdxc ( dedicated slot ) | No | No |
Memory v1 |
32gb 2gb RAM | 256gb 12gb RAM | 256gb 12gb RAM |
Memory v2 |
32gb 3gb RAM | 64gb 4gb RAM | 128gb 4gb RAM | 128gb 6gb RAM | 512gb 16gb RAM | 1tb 16gb RAM | 512gb 12gb RAM | 512gb 16gb RAM | 1tb 16gb RAM |
Primary camera |
13 megapixel| lens aperture2.2 | 28mm ( wide ) | 1.0µm | phase detection autofocus |
50 megapixel| lens aperture1.6 | 23mm ( wide ) | 1.0"-type | 1.6µm | Dual Pixel phase detection autofocus | OIS 50 megapixel| lens aperture1.8 | 70mm ( telephoto ) | 1/2.51" | 0.7µm | Dual Pixel phase detection autofocus ( 10cm - ) | OIS | 3x optical zoom 200 megapixel| lens aperture2.6 | 100mm ( periscope telephoto ) | 1/1.4" | 0.56µm | multi-directional phase detection autofocus | OIS | 4.3x optical zoom 50 megapixel| lens aperture2.2 | 14mm | 115˚ ( ultrawide ) | 1/2.76" | 0.64µm | Dual Pixel phase detection autofocus -- |
50 megapixel| lens aperture1.7 | 23mm ( wide ) | 1/1.31" | 1.2µm | Dual Pixel phase detection autofocus | OIS 50 megapixel| lens aperture3.0 | 115mm ( periscope telephoto ) | 1/2.76" | 0.64µm | phase detection autofocus ( 30cm - ) | OIS | 5x optical zoom 50 megapixel| lens aperture2.4 | 18mm | 102˚ ( ultrawide ) | 1/2.88" | 0.61µm |
Secondary camera |
5 megapixel| lens aperture2.2 | ( wide ) | 1.12µm |
32 megapixel| lens aperture2.0 | 21mm ( wide ) | 1/3.14" | 0.7µm |
32 megapixel| lens aperture2.2 | 21mm ( wide ) | 1/3.44" | 0.64µm |
Loud speaker |
Yes | Yes with stereo speakers | Yes with stereo speakers ( with Dolby Atmos ) |
Audio jack |
Yes | No | No |
WLAN |
Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6e/7 | dual-band or tri-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6/7 | dual-band | Wi-Fi Direct |
Bluetooth |
5.0 | a2dp | le | 6.0 | a2dp | le | aptx hd | aptx adaptive | lhdc 5 | 5.4 | a2dp | le | lhdc 5.0 | asha | mihc |
GPS |
Yes with a-gps glonass bds | ||
NFC |
No | Yes | Yes |
Radio |
FM Radio | No | No |
USB |
microusb 2.0 | USB on-the-go | USB Type-C 3.2 gen 2 | displayport | otg | USB Type-C 3.2 | display port | otg |
Sensors |
accelerometer | proximity | fingerprint ( under display | ultrasonic ) | accelerometer | proximity | gyroscope | compass | barometer | fingerprint ( under display | ultrasonic ) | accelerometer | proximity | gyroscope | compass |
Battery |
li-po 5000 mAh | Non-removable | si/c Li-lon 5410 mAh - global | si/c Li-lon 7560 mAh |
Battery Charge |
90w wired | pd3.0 | qc3+ | 80w wireless | 10w reverse wireless | 100w wired | pd3.0 | qc3+ | 100w pps | 50w wireless | 22.5w reverse wireless | |
Colors |
black color gradations, blue color gradations, ocean color color gradations | black, white, silver color gradations, green | black, white, blue color gradations, white color gradations |
Network technology |
gsm / hspa / lte | gsm / hspa / lte / 5g | gsm / hspa / lte / 5g |
5G bands |
1 | 2 | 3 | 5 | 7 | 8 | 12 | 20 | 25 | 26 | 28 | 38 | 40 | 41 | 48 | 66 | 71 | 75 | 77 | 78 | 79 sa/nsa - international | 1 | 3 | 5 | 7 | 8 | 18 | 26 | 28 | 38 | 40 | 41 | 48 | 66 | 77 | 78 | 80 | 81 | 83 | 84 | 89 sa/nsa | |
Network speed |
hspa 42.2/5.76 mbps lte-a | hspa lte 5g | hspa lte 5g |
GPRS |
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EDGE |
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Approx price |
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90 GBP
110 EUR
1070 NOK
1200 SEK
6900 RUB
110 USD
580 BRL
160 AUD
150000 KRW
15000 JPY
160 SGD
490 MYR
410 AED
1900 ZAR
