Compare Devices
 |  |  | |
| remove from compare | remove from compare | remove from compare | |
Brand | huawei | lenovo | vivo |
Model | huawei Watch ultimate 2 | lenovo tab p11 pro | vivo x21 ud |
Announced | 2025 September 19 | 2020 August 31 | 2018 March |
Status | Available. Released 2025 September 29 | Available. Released 2020 December 14 | Available. Released 2018 March |
Device Body | sapphire crystal front | ceramic bezzel | zirconium front case | ceramic back | glass front | aluminum frame | aluminum back | |
Dimensions | 48.5 x 48.5 x 12.9 mm - black | 264.3 x 171.4 x 6.9 mm ( 10.41 x 6.75 x 0.27 in ) | 154.5 x 74.8 x 7.4 mm ( 6.08 x 2.94 x 0.29 in ) |
Weight in gram | 80.5 | 485 | 156.2 |
SIM card | Nano-SIM - cellular model only | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance | ip68 dust tight and water resistant immersible up to 150m/20atmeter | No | |
Display type | ltpo2 AMOLED | 3500 Luminance units ( the peak ) | OLED | HDR10 | dolby vision | 500 Luminance units ( typ ) | Super AMOLED |
Display resolution | 466 x 466 pixels ( ~310 pixel per inch density ) | 1600 x 2560 pixels | 16 : 10 ratio ( ~263 pixel per inch density ) | 1080 x 2280 pixels | 19 : 9 ratio ( ~402 pixel per inch density ) |
Display size | 1.5 inches | 11.5 inches | 383.5 cm2 ( ~84.6% screen to body ratio ) | 6.28 inches | 98.4 cm2 ( ~85.2% screen to body ratio ) |
Display Protection | |||
Operating System | harmonyos 5.1 | android 10 | android 8.1 ( oreo ) | funtouch 4 |
CPU | Octa-core ( 2x2.2 GHz kryo 470 gold & 6x1.8 GHz kryo 470 silver ) | Octa-core ( 4x2.2 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) | |
Chipset | Qualcomm sdm730 snapdragon 730g ( 8 nm ) | Qualcomm sdm660 snapdragon 660 ( 14 nm ) | |
GPU | adreno 618 | adreno 512 | |
Memory card | No | microsdxc | microsdxc ( uses shared sim slot ) |
Memory v1 | 128gb 4gb RAM | 128gb 6gb RAM | |
Memory v2 | unspecified | 128gb 6gb RAM | |
Primary camera | | 13 megapixel| ( wide ) | Auto focus 5 megapixel| ( ultrawide ) | 12 megapixel| lens aperture1.8 | 1/2.55" | 1.4µm | Dual Pixel phase detection autofocus 5 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | | 8 megapixel| ( wide ) | 12 megapixel| lens aperture2.0 | ( wide ) | 1/2.8" | 1.28µm |
Loud speaker | Yes | Yes with stereo speakers ( 4 speakers ) | Yes |
Audio jack | No | No | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac/6 | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 5.2 | a2dp | le | 5.0 | a2dp | le | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass | ||
NFC | Yes | No | No |
Radio | No | unspecified | FM Radio |
USB | No | USB Type-C 3.2 | microusb 2.0 | USB on-the-go |
Sensors | accelerometer | gyroscope | heart rate | barometer | compass | spo2 | thermometer ( body temperature ) | x-tap | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | fingerprint ( under display | optical ) | accelerometer | proximity | compass |
Battery | Li-lon 867 mAh | li-po 8600 mAh | Non-removable | Li-lon 3200 mAh | Non-removable |
Battery Charge | 10w wireless | 20w wired | |
Colors | black, blue | grey color gradations, grey color gradations | black, red color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / cdma / hspa / lte |
5G bands | |||
Network speed | hspa lte | hspa lte - cellular model only | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps |
GPRS | |||
EDGE | |||
Approx price |
|
|
|
670 GBP
801 EUR
7900 NOK
8400 SEK
51000 RUB
820 USD
4300 BRL
1180 AUD
1070000 KRW
109000 JPY
1130 SGD
3630 MYR
2990 AED
13700 ZAR
