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Brand | apple | apple | |
Model | apple Watch series 3 aluminum | apple ipad air 13 (2024) | |
Announced | 2017 September | 2024 May 07 | |
Status | Available. Released 2017 September | Available. Released 2024 May 15 | |
Device Body | glass front | ceramic back | aluminum frame | glass front | aluminum back | aluminum frame | |
Dimensions | 42.5 x 36.4 x 11.4 mm ( 1.67 x 1.43 x 0.45 in ) | 280.6 x 214.9 x 6.1 mm ( 11.05 x 8.46 x 0.24 in ) | |
Weight in gram | 34.9 | 617 | |
SIM card | eSIM | ||
Water Resistance | 50meterwater resistant | No | |
Display type | Retina OLED | 1000 Luminance units ( the peak ) | Liquid Retina IPS LCD | 600 Luminance units ( typ ) | |
Display resolution | 390 x 312 pixels ( ~303 pixel per inch density ) | 2048 x 2732 pixels | 4 : 3 ratio ( ~264 pixel per inch density ) | |
Display size | 1.65 inches | 13.0 inches | 519.3 cm2 ( ~86.1% screen to body ratio ) | |
Display Protection | ion-x strengthened glass | scratch-resistant glass | oleophobic coating | |
Operating System | watchos 4.0 | upgradable to 8.7 | iPadOS 17.5.1 | upgradable to iPadOS 18.5 | |
CPU | Dual-core | Octa-core ( 4x3.46 GHz performance cores and 4 efficiency cores ) | |
Chipset | apple s3 | apple m2 | |
GPU | powervr | apple GPU ( 9-core graphics ) | |
Memory card | No | No | |
Memory v1 | 8gb 768mb RAM | 128gb 8gb RAM | |
Memory v2 | 16gb 768mb RAM | 256gb 8gb RAM | 512gb 8gb RAM | 1tb 8gb RAM | |
Primary camera | | 12 megapixel| lens aperture1.8 | ( wide ) | 1/3.0" | 1.22��m | Dual Pixel | |
Secondary camera | | 12 megapixel| lens aperture2.0 | 122�� ( ultraw | |
Loud speaker | Yes | Yes with stereo speakers | |
Audio jack | No | No | |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac/6e | dual-band | hotspot | |
Bluetooth | 4.2 | a2dp | le | 5.3 | a2dp | le | |
GPS | Yes with a-gps glonass | ||
NFC | Yes | No | |
Radio | No | No | |
USB | No | USB Type-C 3.1.0 gen2 | displayport | magnetic connector | |
Sensors | accelerometer | gyroscope | heart rate | barometer | fingerprint ( top-mounted ) | accelerometer | gyroscope | compass | barometer | |
Battery | Li-lon 341 mAh ( 1.34watt per hour ) | Non-removable | li-po 9705 mAh ( 36.59watt per hour ) | |
Battery Charge | wireless charging | 45w wired | |
Colors | silver, gold, gray color gradations | gray color gradations, starlight, purple, blue | |
Network technology | gsm / hspa / lte | gsm / hspa / lte / 5g | |
5G bands | 1 | 2 | 3 | 5 | 7 | 8 | 12 | 14 | 20 | 25 | 26 | 28 | 29 | 30 | 38 | 40 | 41 | 48 | 66 | 70 | 71 | 75 | 76 | 77 | 78 | 79 sa/nsa/sub6 - a2899 | a2900 | ||
Network speed | hspa 42.2/5.76 mbps lte | hspa lte (ca) 5g - cellular model only | |
GPRS | |||
EDGE | |||
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