Compare Devices
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Brand | apple | tecno | zte |
Model | apple Watch 42mm (1st gen) | tecno pova | zte nubia red magic 7s |
Announced | 2014 September | 2020 October 03 | 2022 July 11 |
Status | Available. Released 2015 April | Available. Released 2020 October 16 | Available. Released 2022 July 15 |
Device Body | glass front | glass back | aluminum frame | ||
Dimensions | 42 x 35.9 x 10.5 mm ( 1.65 x 1.41 x 0.41 in ) | 171.2 x 77.6 x 9.4 mm ( 6.74 x 3.06 x 0.37 in ) | 170.6 x 78.3 x 9.5 mm ( 6.72 x 3.08 x 0.37 in ) |
Weight in gram | 50 | 215 | |
SIM card | No | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | OLED capacitive touchscreen | 16millioncolors | IPS LCD | 480 Luminance units ( the peak ) | AMOLED | 1b colors ( china only ) | 165hz | 700 Luminance units ( typ ) |
Display resolution | 390 x 312 pixels ( ~303 pixel per inch density ) | 720 x 1640 pixels ( ~263 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~387 pixel per inch density ) |
Display size | 1.65 inches | 8.6 cm2 ( ~56.8% screen to body ratio ) | 6.8 inches | 109.8 cm2 ( ~82.7% screen to body ratio ) | 6.8 inches | 111.6 cm2 ( ~83.6% screen to body ratio ) |
Display Protection | |||
Operating System | watchos 1.0 | upgradable to 4.3.2 | android 10 | hios 7.0 | android 12 | redmagic 5.5 |
CPU | 520 mhz cortex-a7 | Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | Octa-core ( 1x3.19 GHz cortex-x2 & 3x2.75 GHz cortex-a710 & 4x1.80 GHz cortex-a510 ) |
Chipset | apple s1 ( 28 nm ) | mediatek mt6769v/cu helio g80 ( 12 nm ) | Qualcomm sm8475 snapdragon 8+ generation 1 ( 4 nm ) |
GPU | powervr sgx543 | mali-g52 mc2 | adreno 730 |
Memory card | No | microsdxc ( dedicated slot ) | No |
Memory v1 | 8gb 512mb RAM | 64gb 4gb RAM | 128gb 8gb RAM |
Memory v2 | 128gb 6gb RAM | 128gb 12gb RAM | 256gb 12gb RAM | 512gb 16gb RAM | |
Primary camera | | 13 megapixelor 16 megapixel| lens aperture1.9 | ( wide ) | phase detection autofocus 2 megapixel| ( macro ) 2 megapixel| ( depth ) 4th unknown Camera | 64 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/1.97" | 0.7µm | phase detection autofocus 8 megapixel| lens aperture2.0 | 120˚ | 13mm ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) |
Secondary camera | | 8 megapixel| lens aperture2.0 | 8 megapixel| lens aperture2.0 | ( wide ) | 1/4.0" | 1.12µm |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | No | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi 802.11 a/b/g/n/ac/6e | dual-band | Wi-Fi Direct |
Bluetooth | 4.0 | le | 5.0 | a2dp | le | 5.2 | a2dp | aptx | le |
GPS | No | ||
NFC | Yes | No | Yes |
Radio | No | FM Radio | No |
USB | No | microusb 2.0 | USB on-the-go | USB Type-C 3.0 | otg | accessory connector |
Sensors | accelerometer | gyroscope | heart rate | fingerprint ( rear-mounted ) | accelerometer | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | Non-removable Li-lon 250 mAh battery ( 0.94watt per hour ) | li-po 6000 mAh | Non-removable | li-po 4500 mAh | Non-removable |
Battery Charge | 18w wired | 120w wired | pd3.0 | 100% in 17 min ( advertised ) | |
Colors | 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 | blue color gradations, purple color gradations, black color gradations | black, gray |
Network technology | No cellular connectivity | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte / 5g |
5G bands | 1 | 3 | 5 | 7 | 8 | 20 | 28 | 38 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa lte | hspa lte-a 5g | |
GPRS | No | ||
EDGE | No | ||
Approx price |
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590 GBP
700 EUR
6920 NOK
7300 SEK
44600 RUB
720 USD
3760 BRL
1030 AUD
940000 KRW
96000 JPY
990 SGD
3170 MYR
2620 AED
12000 ZAR
