Compare Devices
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Brand |
apple | blackview | samsung |
Model |
apple Watch series 8 aluminum | blackview tab 70 wifi | samsung galaxy s20 |
Announced |
2022 September 07 | 2023 September | 2020 February 11 |
Status |
Available. Released 2022 September 16 | Available. Released 2023 September | Available. Released 2020 March 06 |
Device Body |
glass front | ceramic/sapphire crystal back | aluminum frame | glass front ( gorilla glass 6 ) | glass back ( gorilla glass 6 ) | aluminum frame | |
Dimensions |
45 x 38 x 10.7 mm ( 1.77 x 1.50 x 0.42 in ) | 246.5 x 163 x 9.9 mm ( 9.70 x 6.42 x 0.39 in ) | 151.7 x 69.1 x 7.9 mm ( 5.97 x 2.72 x 0.31 in ) |
Weight in gram |
32 | 520.5 | 163 |
SIM card |
No | Nano-SIM and eSIM or Hybrid dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance |
50meterwater resistant | No | ip68 dust/water resistant up to 1.5meterfor 30 min |
Display type |
Retina LTPO OLED | 1000 Luminance units ( the peak ) | IPS LCD | Dynamic AMOLED 2x | 120hz | hdr10+ | 1200 Luminance units ( the peak ) |
Display resolution |
484 x 396 pixels ( ~326 pixel per inch density ) | 800 x 1280 pixels | 16 : 10 ratio ( ~149 pixel per inch density ) | 1440 x 3200 pixels | 20 : 9 ratio ( ~563 pixel per inch density ) |
Display size |
1.9 inches | 10.1 inches | 295.8 cm2 ( ~73.6% screen to body ratio ) | 6.2 inches | 93.8 cm2 ( ~89.5% screen to body ratio ) |
Display Protection |
ion-x strengthened glass | corning gorilla glass 6 | |
Operating System |
watchos 9.0 | upgradable to watchos 11.4 | android 13 | dokeos_p 3.0 | android 10 | upgradable to android 13 | one ui 5 |
CPU |
Dual-core | Quad-core | Octa-core ( 2x2.73 GHz mongoose m5 & 2x2.50 GHz cortex-a76 & 4x2.0 GHz cortex-a55 ) - global |
Chipset |
apple s8 | exynos 990 ( 7 nm+ ) - global | |
GPU |
powervr | mali-g77 mp11 - global | |
Memory card |
No | microsdxc | microsdxc ( uses shared sim slot ) |
Memory v1 |
32gb 1gb RAM | 64gb 3gb RAM | 128gb 8gb RAM |
Memory v2 |
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Primary camera |
|
5 mega pixel |
12 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/1.76" | 1.8µm | Dual Pixel phase detection autofocus | OIS 64 megapixel| lens aperture2.0 | 29mm ( telephoto ) | 1/1.72" | 0.8µm | phase detection autofocus | OIS | 1.1x optical zoom | 3x hybrid zoom 12 megapixel| lens aperture2.2 | 13mm | 120˚ ( ultrawide ) | 1/2.55" 1.4µm | super steady Video |
Secondary camera |
|
2 mega pixel |
10 megapixel| lens aperture2.2 | 26mm ( wide ) | 1/3.24" | 1.22µm | Dual Pixel phase detection autofocus |
Loud speaker |
Yes | Yes with stereo speakers | Yes with stereo speakers |
Audio jack |
No | unspecified | No |
WLAN |
Wi-Fi 802.11 b/g/n | dual-band | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct |
Bluetooth |
5.3 | a2dp | le | 5.0 | a2dp | le | 5.0 | a2dp | le |
GPS |
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NFC |
Yes | No | Yes |
Radio |
No | No | FM Radio ( snapdragon model only; market/operator dependent ) |
USB |
No | USB Type-C 2.0 | otg | USB Type-C 3.2 | otg |
Sensors |
accelerometer | gyroscope | heart rate | barometer | always-on altimeter | compass | spo2 | vo2max | temperature ( body ) | accelerometer | proximity ( accessories only ) | fingerprint ( under display | ultrasonic ) | accelerometer | gyroscope | proximity | compass | barometer |
Battery |
Li-lon 308 mAh | 6580 mAh | Non-removable | Li-lon 4000 mAh | Non-removable |
Battery Charge |
wireless | 0-80% in 45 min | 10w wired | 25w wired | pd3.0 | 15w wireless ( qi/pma ) | 4.5w reverse wireless |
Colors |
midnight, starlight, silver, red | grey color gradations, twilight color color gradations | grey color gradations, blue color gradations, pink color gradations, white color gradations, red color gradations |
Network technology |
gsm / hspa / lte | No cellular connectivity | gsm / cdma / hspa / evdo / lte |
5G bands |
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Network speed |
hspa lte | hspa 42.2/5.76 mbps lte-a (7ca) cat20 2000/200 mbps | |
GPRS |
No | ||
EDGE |
No | ||
Approx price |
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