Compare Devices
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Brand | xiaomi | apple | apple |
Model | xiaomi redmi k50 gaming | apple Watch series 2 38mm | apple iphone xs max |
Announced | 2022 February 16 | 2016 September. Released 2016 December | 2018 September 12 |
Status | Available. Released 2022 February 18 | discontinued | Available. Released 2018 September 21 |
Device Body | glass front ( gorilla glass victus ) | glass back | aluminum frame | glass front ( sapphire crystal ) | ceramic/sapphire crystal back | stainless steel frame | glass front ( corning-made glass ) | glass back ( corning-made glass ) | stainless steel frame |
Dimensions | 162.5 x 76.7 x 8.5 mm ( 6.40 x 3.02 x 0.33 in ) | 38.6 x 33.3 x 11.4 mm ( 1.52 x 1.31 x 0.45 in ) | 157.5 x 77.4 x 7.7 mm ( 6.20 x 3.05 x 0.30 in ) |
Weight in gram | 210 | 41.9 | 208 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | No | Nano-SIM and eSIM or dual SIM ( Nano-SIM | dual stand-by ) - for China |
Water Resistance | No | 50meterwater resistant | ip68 dust/water resistant up to 2meterfor 30 min |
Display type | OLED | 1b colors | 120hz | hdr10+ | 800 Luminance units ( hbmillion) | Retina OLED | 1000 Luminance units ( the peak ) | Super Retina OLED | HDR10 | dolby vision | 625 Luminance units ( hbmillion) |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~395 pixel per inch density ) | 340 x 272 pixels ( ~290 pixel per inch density ) | 1242 x 2688 pixels | 19.5 : 9 ratio ( ~458 pixel per inch density ) |
Display size | 6.67 inches | 107.4 cm2 ( ~86.2% screen to body ratio ) | 1.5 inches | 6.5 inches | 102.9 cm2 ( ~84.4% screen to body ratio ) |
Display Protection | corning gorilla glass victus | sapphire crystal glass | scratch-resistant glass |
Operating System | android 12 | miui 13 | watchos 3.0 | upgradable to 6.2.8 | iOS 12 | upgradable to iOS 16.6.1 | planned upgrade to iOS 17 |
CPU | Octa-core ( 1x3.00 GHz cortex-x2 & 3x2.50 GHz cortex-a710 & 4x1.80 GHz cortex-a510 ) | Dual-core 780 mhz cortex-a7 | Hexa-core ( 2x2.5 GHz vortex + 4x1.6 GHz tempest ) |
Chipset | Qualcomm sm8450 snapdragon 8 generation 1 ( 4 nm ) | apple s2 ( 16 nm ) | apple a12 Bionic ( 7 nm ) |
GPU | adreno 730 | powervr g6200 | apple GPU ( 4-core graphics ) |
Memory card | No | No | No |
Memory v1 | 128gb 8gb RAM | 8gb 512mb RAM | 64gb 4gb RAM |
Memory v2 | 128gb 12gb RAM | 256gb 12gb RAM | 256gb 4gb RAM | 512gb 4gb RAM | |
Primary camera | 64 megapixel| lens aperture1.9 | 26mm ( wide ) | 1/1.73" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 120˚ ( ultrawide ) 2 megapixel| lens aperture2.4 | ( macro ) | | 12 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/2.55" | 1.4µm | Dual Pixel phase detection autofocus | OIS 12 megapixel| lens aperture2.4 | 52mm ( telephoto ) | 1/3.4" | 1.0µm | phase detection autofocus | OIS | 2x optical zoom |
Secondary camera | 20 megapixel| lens aperture2.4 | ( wide ) | 1/2.0" | 0.8µm | | 7 megapixel| lens aperture2.2 | 32mm ( standard ) |
Loud speaker | Yes with stereo speakers ( 4 speakers ) | Yes | Yes with stereo speakers |
Audio jack | No | No | No |
WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e | dual-band | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac | dual-band | hotspot |
Bluetooth | 5.2 | a2dp | le | 4.0 | a2dp | 5.0 | a2dp | le |
GPS | Yes with glonass | ||
NFC | Yes | Yes | Yes |
Radio | No | No | No |
USB | USB Type-C 2.0 | otg | No | lightning | USB 2.0 |
Sensors | fingerprint ( side-mounted ) | accelerometer | gyroscope | compass | color spectrum | accelerometer | gyroscope | heart rate | face-id | accelerometer | gyroscope | proximity | compass | barometer |
Battery | li-po 4700 mAh | Non-removable | Li-lon 273 mAh ( 1.03watt per hour ) | Non-removable | Li-lon 3174 mAh | Non-removable ( 12.08watt per hour ) |
Battery Charge | 120w wired | pd3.0 | qc3 | 100% in 17 min ( advertised ) | wireless charging | 15w wired | pd2.0 | 50% in 30 min ( advertised ) | wireless ( Qi ) |
Colors | black, gray, blue, amg | white color gradations, black color gradations | gray color gradations, silver, gold |
Network technology | gsm / cdma / hspa / cdma2000 / lte / 5g | No cellular connectivity | gsm / cdma / hspa / evdo / lte |
5G bands | 1 | 3 | 5 | 8 | 28 | 38 | 40 | 41 | 77 | 78 sa/nsa/sub6 | ||
Network speed | hspa lte-a 5g | hspa 42.2/5.76 mbps lte-a (4ca) cat16 1024/150 mbps ev-do rev.a 3.1 mbps | |
GPRS | No | ||
EDGE | No | ||
Approx price |
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390 GBP
462 EUR
4550 NOK
4800 SEK
29400 RUB
470 USD
2470 BRL
680 AUD
620000 KRW
63000 JPY
650 SGD
2090 MYR
1720 AED
7900 ZAR
