Compare Devices
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Brand | apple | apple | apple |
Model | apple Watch series 9 aluminum | apple Watch 42mm (1st gen) | apple ipad air (2022) |
Announced | 2023 September 12 | 2014 September | 2022 March 08 |
Status | Available. Released 2023 September 22 | Available. Released 2015 April | Available. Released 2022 March 18 |
Device Body | glass front | ceramic/sapphire crystal back | aluminum frame | glass front | aluminum back | aluminum frame | |
Dimensions | 45 x 38 x 10.7 mm ( 1.77 x 1.50 x 0.42 in ) | 42 x 35.9 x 10.5 mm ( 1.65 x 1.41 x 0.41 in ) | 247.6 x 178.5 x 6.1 mm ( 9.75 x 7.03 x 0.24 in ) |
Weight in gram | 31.9 | 50 | 461 |
SIM card | No | Nano-SIM + | |
Water Resistance | 50meterwater resistant | No | |
Display type | Retina LTPO OLED | 2000 Luminance units ( the peak ) | OLED capacitive touchscreen | 16millioncolors | Liquid Retina IPS LCD | 500 Luminance units ( typ ) |
Display resolution | 484 x 396 pixels ( ~326 pixel per inch density ) | 390 x 312 pixels ( ~303 pixel per inch density ) | 1640 x 2360 pixels ( ~264 pixel per inch density ) |
Display size | 1.9 inches | 1.65 inches | 8.6 cm2 ( ~56.8% screen to body ratio ) | 10.9 inches | 359.2 cm2 ( ~81.3% screen to body ratio ) |
Display Protection | ion-x strengthened glass | scratch-resistant glass | oleophobic coating | |
Operating System | watchos 10 | upgradable to watchos 11.5 | watchos 1.0 | upgradable to 4.3.2 | iPadOS 15.4 | upgradable to iPadOS 18.5 |
CPU | Dual-core | 520 mhz cortex-a7 | Octa-core ( 4x3.2 GHz & 4xx.x GHz ) |
Chipset | apple s9 | apple s1 ( 28 nm ) | apple m1 |
GPU | powervr | powervr sgx543 | apple GPU ( 8-core graphics ) |
Memory card | No | No | No |
Memory v1 | 8gb 512mb RAM | 256gb 8gb RAM | |
Memory v2 | 64gb | 64gb | |
Primary camera | | | 12 megapixel| lens aperture1.8 | ( wide ) | 1/3.0" | 1.22µm | Dual Pixel phase detection autofocus |
Secondary camera | | | 12 megapixel| lens aperture2.4 | 122˚ ( ultrawide ) |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | No | No | No |
WLAN | Wi-Fi 802.11 b/g/n | dual-band | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | hotspot |
Bluetooth | 5.3 | a2dp | le | 4.0 | le | 5.0 | a2dp | edr |
GPS | No | ||
NFC | Yes | Yes | No |
Radio | No | No | No |
USB | No | No | USB Type-C 3.1.0 gen2 | displayport | magnetic connector |
Sensors | accelerometer | gyroscope | heart rate | barometer | always-on altimeter | compass | spo2 | vo2max | temperature ( body ) | accelerometer | gyroscope | heart rate | fingerprint ( top-mounted ) | accelerometer | gyroscope | compass | barometer |
Battery | Li-lon 308 mAh | Non-removable Li-lon 250 mAh battery ( 0.94watt per hour ) | Li-lon 7600 mAh ( 28.6watt per hour ) |
Battery Charge | wireless | 0-80% in 45 min | ||
Colors | midnight, starlight, silver, pink, red | red color gradations, white, black color gradations, white color gradations, black color gradations, link bracelet, black color gradations, black color gradations, pearl color color gradations | gray color gradations, starlight, pink, purple, blue |
Network technology | gsm / hspa / lte | No cellular connectivity | gsm / hspa / lte / 5g |
5G bands | 1 | 2 | 3 | 5 | 7 | 8 | 12 | 20 | 25 | 28 | 29 | 30 | 38 | 40 | 41 | 48 | 66 | 71 | 77 | 78 | 79 sa/nsa/sub6 - a2589 | a2591 | ||
Network speed | hspa lte | hspa lte (ca) 5g | |
GPRS | No | ||
EDGE | No | ||
Approx price |
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340 GBP
404 EUR
3940 NOK
4200 SEK
25500 RUB
410 USD
2150 BRL
590 AUD
540000 KRW
55000 JPY
560 SGD
1810 MYR
1490 AED
6800 ZAR
