Compare Devices

apple watch series 2 aluminum 42mm
tecno camon 40 pro 4g
vivo v15 pro
remove from compare remove from compare remove from compare
Brand
 apple tecno vivo
Model
 apple Watch series 2 aluminum 42mm tecno camon 40 pro 4g vivo v15 pro
Announced
 2016 September. Released 2016 December 2025 March 03 2019 February
Status
 discontinued Available. Released 2025 May Available. Released 2019 March
Device Body
 glass front | ceramic back | aluminum frame
Dimensions
 42.5 x 36.4 x 11.4 mm ( 1.67 x 1.43 x 0.45 in ) 164.4 x 74.3 x 7.3 mm ( 6.47 x 2.93 x 0.29 in ) 157.3 x 74.7 x 8.2 mm ( 6.19 x 2.94 x 0.32 in )
Weight in gram
 34.2 178 185
SIM card
 No Nano-SIM + Nano-SIM dual SIM ( Nano-SIM | dual stand-by )
Water Resistance
 50meterwater resistant ip68/ip69 dust tight and water resistant high pressure water jets; immersible up to 2meterfor 30 min
Display type
 Retina OLED | 1000 Luminance units ( the peak ) AMOLED | 120hz Super AMOLED
Display resolution
 390 x 312 pixels ( ~303 pixel per inch density ) 1080 x 2436 pixels ( ~393 pixel per inch density ) 1080 x 2340 pixels | 19.5 : 9 ratio ( ~404 pixel per inch density )
Display size
 1.65 inches 6.78 inches | 109.9 cm2 ( ~90.0% screen to body ratio ) 6.39 inches | 99.7 cm2 ( ~84.9% screen to body ratio )
Display Protection
 ion-x strengthened glass corning gorilla glass 7i
Operating System
 watchos 3.0 | upgradable to 6.2.8 android 15 | up to 3 major android upgrades | hios 15 android 9.0 ( pie ) | funtouch 9
CPU
 Dual-core 780 mhz cortex-a7 Octa-core ( 2x2.2 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) Octa-core ( 2x2.0 GHz kryo 460 gold & 6x1.7 GHz kryo 460 silver )
Chipset
 apple s2 ( 16 nm ) mediatek helio g100 ultimate ( 6 nm ) Qualcomm sdm675 snapdragon 675 ( 11 nm )
GPU
 powervr g6200 mali-g57 mc2 adreno 612
Memory card
 No unspecified microsdxc ( dedicated slot )
Memory v1
 8gb 512mb RAM 256gb 8gb RAM 128gb 6gb RAM
Memory v2
 128gb 8gb RAM
Primary camera

50 megapixel| lens aperture1.9 | 23mm ( wide ) | 1/1.56" | 1.0µm | phase detection autofocus | OIS
8 megapixel| ( ultrawide )
48 megapixel| lens aperture1.8 | ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus
8 megapixel| lens aperture2.2 | 13mm ( ultrawide )
5 megapixel| lens aperture2.4 | ( depth )
Secondary camera

50 megapixel| lens aperture2.5 | 24mm ( wide ) | 1/2.8" | 0.64µm | phase detection autofocus
Motorized pop-up 32 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/2.8" | 0.8µm
Loud speaker
 Yes Yes with stereo speakers Yes
Audio jack
 No No Yes
WLAN
 Wi-Fi 802.11 b/g/n Yes Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot
Bluetooth
 4.0 | a2dp Yes 5.0 | a2dp | le | edr | aptx
GPS
 Yes with glonass Yes with a-gps glonass bds
NFC
 Yes Yes Yes ( market dependent )
Radio
 No FM Radio FM Radio
USB
 No USB Type-C 2.0 | otg microusb 2.0
Sensors
 accelerometer | gyroscope | heart rate fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass
Battery
 Li-lon 334 mAh ( 1.27watt per hour ) | Non-removable 5200 mAh li-po 3700 mAh | Non-removable
Battery Charge
 wireless charging 45w wired | 50% in 23 min | 100% in 43 min
Colors
 silver color gradations, gold, gold color gradations, gray green color gradations, black color gradations, white color gradations blue color gradations, red color gradations, red color gradations
Network technology
 No cellular connectivity gsm / hspa / lte gsm / hspa / lte
5G bands
Network speed
 hspa lte hspa 42.2/5.76 mbps lte-a (2ca) cat12 600/50 mbps
GPRS
 No
EDGE
 No
Approx price
  • 380 GBP
  • 457 EUR
  • 4450 NOK
  • 4700 SEK
  • 28700 RUB
  • 460 USD
  • 2420 BRL
  • 660 AUD
  • 600000 KRW
  • 62000 JPY
  • 640 SGD
  • 2040 MYR
  • 1680 AED
  • 7700 ZAR
  • 310 GBP
  • 365 EUR
  • 3560 NOK
  • 3800 SEK
  • 23000 RUB
  • 370 USD
  • 1940 BRL
  • 530 AUD
  • 480000 KRW
  • 49000 JPY
  • 510 SGD
  • 1630 MYR
  • 1350 AED
  • 6200 ZAR