Compare Devices
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Brand | apple | apple | apple |
Model | apple Watch 38mm (1st gen) | apple Watch series 5 | apple ipad pro 12.9 (2015) |
Announced | 2014 September | 2019 September | 2015 September |
Status | Available. Released 2015 May | Available. Released 2019 September | Available. Released 2015 November |
Device Body | glass front ( sapphire crystal ) | ceramic/sapphire crystal back | stainless steel frame | ||
Dimensions | 38.6 x 33.3 x 10.5 mm ( 1.52 x 1.31 x 0.41 in ) | 44 x 38 x 10.7 mm ( 1.73 x 1.50 x 0.42 in ) | 305.7 x 220.6 x 6.9 mm ( 12.04 x 8.69 x 0.27 in ) |
Weight in gram | 40 | 47.8 | 713 |
SIM card | No | eSIM | Nano-SIM | eSIM |
Water Resistance | 50meterwater resistant | ||
Display type | OLED capacitive touchscreen | 16millioncolors | Retina LTPO OLED | 1000 Luminance units ( the peak ) | IPS LCD capacitive touchscreen | 16millioncolors |
Display resolution | 340 x 272 pixels ( ~290 pixel per inch density ) | 448 x 368 pixels ( ~326 pixel per inch density ) | 2048 x 2732 pixels | 4 : 3 ratio ( ~264 pixel per inch density ) |
Display size | 1.5 inches | 7.1 cm2 ( ~55.1% screen to body ratio ) | 1.78 inches | 12.9 inches | 519.2 cm2 ( ~77.0% screen to body ratio ) |
Display Protection | sapphire crystal glass | ||
Operating System | watchos 1.0 | upgradable to 4.3.2 | watchos 6.0 | upgradable to watchos 10.4 | iOS 9 | upgradable to iPadOS 13.4.1 |
CPU | 520 mhz cortex-a7 | Dual-core | Dual-core 2.26 GHz ( twister ) |
Chipset | apple s1 ( 28 nm ) | apple s5 | apple a9x ( 16 nm ) |
GPU | powervr sgx543 | powervr | powervr series 7 ( 12-core graphics ) |
Memory card | No | No | No |
Memory v1 | 8gb 512mb RAM | 32gb 1gb RAM | 32gb 4gb RAM |
Memory v2 | 128gb 4gb RAM | 256gb 4gb RAM | ||
Primary camera | | | 8 megapixel| lens aperture2.4 | 31mm ( standard ) | 1.12µm | Auto focus |
Secondary camera | | | 1.2 mega pixel |
Loud speaker | Yes | Yes | Yes with stereo speakers ( 4 speakers ) |
Audio jack | No | No | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac | dual-band | hotspot |
Bluetooth | 4.0 | le | 5.0 | a2dp | le | 4.0 | a2dp | edr |
GPS | No | Yes with a-gps glonass ( wi‑fi + cellular model only ) | |
NFC | Yes | Yes | Yes |
Radio | No | No | No |
USB | No | No | 3.0 | proprietary reversible connector; magnetic connector |
Sensors | accelerometer | gyroscope | heart rate | accelerometer | gyroscope | heart rate | barometer | compass | fingerprint ( front-mounted ) | accelerometer | gyroscope | compass | barometer |
Battery | Non-removable Li-lon 205 mAh battery ( 0.78watt per hour ) | li-po 296 mAh ( 1.13watt per hour ) | Non-removable | Non-removable Li-lon 10 | 307 mAh battery ( 38.8watt per hour ) |
Battery Charge | wireless | ||
Colors | red color gradations, white, black color gradations, blue color gradations, black color gradations, link bracelet, black color gradations, black color gradations, pearl color color gradations | black color gradations, silver, gold | gray color gradations, silver, gold |
Network technology | No cellular connectivity | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte |
5G bands | |||
Network speed | hspa lte | hspa 42.2/5.76 mbps lte-a cat4 150/50 mbps ev-do rev.a 3.1 mbps | |
GPRS | No | ||
EDGE | No | ||
Approx price |
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550 GBP
660 EUR
6420 NOK
6800 SEK
41500 RUB
660 USD
3490 BRL
960 AUD
870000 KRW
89000 JPY
920 SGD
2950 MYR
2430 AED
11100 ZAR
