Compare Devices
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Brand | vivo | huawei | oppo |
Model | vivo Watch gt | huawei p50e | oppo k13x |
Announced | 2024 May 30 | 2022 March 17 | 2025 June 23 |
Status | Available. Released 2024 May 30 | Available. Released 2022 March 24 | Available. Released 2025 June 27 |
Device Body | glass front | aluminum frame | plastic back | ||
Dimensions | 45.8 x 39.6 x 11.2 mm ( 1.80 x 1.56 x 0.44 in ) | 156.5 x 73.8 x 7.9 mm ( 6.16 x 2.91 x 0.31 in ) | 165.7 x 76.2 x 7.9 mm ( 6.52 x 3.00 x 0.31 in ) |
Weight in gram | 33 | 181 | 194 |
SIM card | eSIM | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM |
Water Resistance | 2atmeterwater resistant | ip68 dust/water resistant up to 1.5meterfor 30 min | ip65 dust tight and water resistant low pressure water jets |
Display type | AMOLED | OLED | 1b colors | 90hz | IPS LCD | 120hz | 850 Luminance units ( typ ) | 1000 Luminance units ( hbmillion) |
Display resolution | 390 x 450 pixels ( ~322 pixel per inch density ) | 1224 x 2700 pixels ( ~456 pixel per inch density ) | 720 x 1604 pixels | 20 : 9 ratio ( ~264 pixel per inch density ) |
Display size | 1.85 inches | 6.5 inches | 102.5 cm2 ( ~88.8% screen to body ratio ) | 6.67 inches | 107.2 cm2 ( ~84.9% screen to body ratio ) |
Display Protection | corning gorilla glass 7i ( oppo a5i pro only ) | ||
Operating System | blue Operating system | harmonyos 2.0 | android 15 | coloros 15 |
CPU | Octa-core ( 4x2.4 GHz kryo 670 & 4x1.8 GHz kryo 670 ) | Octa-core ( 2x2.4 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | |
Chipset | Qualcomm sm7325 snapdragon 778g 4g ( 6 nm ) | mediatek dimensity 6300 ( 6 nm ) | |
GPU | adreno 642l | mali-g57 mc2 | |
Memory card | No | nm ( nano Memory ) | up to 256gb ( uses shared sim slot ) | microsdxc |
Memory v1 | 128gb 8gb RAM | 128gb 4gb RAM | |
Memory v2 | unspecified | 256gb 8gb RAM | 128gb 6gb RAM | 128gb 8gb RAM | 256gb 8gb RAM |
Primary camera | | 50 megapixel| lens aperture1.8 | 23mm ( wide ) | phase detection autofocus | Laser Auto focus | OIS 12 megapixel| lens aperture3.4 | 125mm ( periscope telephoto ) | phase detection autofocus | OIS | 5x optical zoom 13 megapixel| lens aperture2.2 | 16mm ( ultrawide ) | 50 megapixel| lens aperture1.8 | 27mm ( wide ) | 1/2.88" | 0.61µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( wide ) |
Secondary camera | | 13 megapixel| lens aperture2.4 | 100˚ ( ultrawide ) | 8 megapixel| lens aperture2.0 | 25mm ( wide ) | 1/4.0" | 1.12µm |
Loud speaker | Yes | Yes with stereo speakers | Yes |
Audio jack | No | No | Yes |
WLAN | No | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band |
Bluetooth | 5.3 | a2dp | le | 5.2 | a2dp | le | 5.4 | a2dp | le | aptx hd |
GPS | |||
NFC | Yes | Yes | Yes ( only a5i pro ) |
Radio | No | No | unspecified |
USB | No | USB Type-C 3.1.0 | otg | USB Type-C 2.0 | otg |
Sensors | accelerometer | gyroscope | heart rate | compass | spo2 | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | color spectrum | fingerprint ( side-mounted ) | accelerometer | proximity | compass |
Battery | 505 mAh | li-po 4100 mAh | Non-removable | 6000 mAh |
Battery Charge | 66w wired | 45w wired | 33w pps | 13.5w pd | 50% in 37 min | |
Colors | black, silver | blue color gradations, gold color gradations, white color gradations, black color gradations | sunset color color gradations, purple color gradations, blue color gradations |
Network technology | hspa / lte | gsm / cdma / hspa / cdma2000 / lte | gsm / hspa / lte / 5g |
5G bands | 1 | 3 | 5 | 8 | 28 | 40 | 41 | 77 | 78 sa/nsa - k13x | ||
Network speed | hspa lte | hspa lte-a | hspa lte 5g |
GPRS | |||
EDGE | |||
Approx price |
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90 GBP
101 EUR
990 NOK
1100 SEK
6400 RUB
110 USD
540 BRL
150 AUD
140000 KRW
14000 JPY
140 SGD
460 MYR
380 AED
1800 ZAR
