Compare Devices
 |  |  | |
| remove from compare | remove from compare | remove from compare | |
Brand | oneplus | nokia | xiaomi |
Model | oneplus Watch 2r | nokia 2720 v flip | xiaomi redmi k90 |
Announced | 2024 July 16 | 2021 May 14 | 2025 October 23 |
Status | Available. Released 2024 July 16 | Available. Released 2021 May 20 | Available. Released 2025 October 23 |
Device Body | glass front ( panda glass ) | aluminum frame | glass front | aluminum frame | |
Dimensions | 47 x 46.6 x 12.1 mm ( 1.85 x 1.83 x 0.48 in ) | 192.7 x 54.5 x 11.6 mm ( 7.59 x 2.15 x 0.46 in ) | 157.5 x 75.3 x 8 mm ( 6.20 x 2.96 x 0.31 in ) |
Weight in gram | 37 | 118 | 206 |
SIM card | No | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM |
Water Resistance | ip68 dust tight and water resistant immersible up to 1.5meterfor 30 min | No | ip68 dust tight and water resistant immersible up to 1.5meterfor 30 min |
Display type | AMOLED | 1000 Luminance units ( hbmillion) | tft LCD | 256k colors | AMOLED | 68b colors | 2560hz pwmillion| 120hz | dolby vision | hdr vivid | hdr10+ | 3500 Luminance units ( the peak ) |
Display resolution | 466 x 466 pixels ( ~326 pixel per inch density ) | 240 x 320 pixels | 4 : 3 ratio ( ~143 pixel per inch density ) | 1156 x 2510 pixels | 19.5 : 9 ratio ( ~419 pixel per inch density ) |
Display size | 1.43 inches | 2.8 inches | 24.3 cm2 ( ~23.1% screen to body ratio ) | 6.59 inches | 106.5 cm2 ( ~89.8% screen to body ratio ) |
Display Protection | panda glass | ||
Operating System | android wear Operating system | coloros watch 6.0 | kaios 2.5.2 | android 16 | hyperos 3 |
CPU | Quad-core 1.7 GHz cortex-a53 | Dual-core ( 2x1.1 GHz cortex-a7 ) | Octa-core ( 2x4.32 GHz oryon v2 phoenix l + 6x3.53 GHz oryon v2 phoenix m ) |
Chipset | Qualcomm snapdragon w5 generation 1 ( 4 nm ) | Qualcomm msm8905 snapdragon 205 ( 28 nm ) | Qualcomm sm8750-ab snapdragon 8 elite ( 3 nm ) |
GPU | adreno 702 | adreno 304 | adreno 830 |
Memory card | No | microsdhc ( dedicated slot ) | No |
Memory v1 | 32gb 2gb RAM | 256gb 12gb RAM | |
Memory v2 | 4gb 512mb | 512gb 12gb RAM | 512gb 16gb RAM | 1tb 16gb RAM | |
Primary camera | | 2 mega pixel | 50 megapixel| lens aperture1.9 | 24mm ( wide ) | 1/1.55" | 1.0µm | phase detection autofocus | OIS 50 megapixel| lens aperture2.2 | 60mm ( telephoto ) | phase detection autofocus | 2.5x optical zoom 8 megapixel| lens aperture2.2 | 15mm | 120˚ ( ultrawide ) |
Secondary camera | | | 20 megapixel| ( wide ) | 1/2.0" | 0.8µm |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | No | Yes | No |
WLAN | Wi-Fi 802.11 a/b/g/n | dual-band | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6/7 | dual-band | Wi-Fi Direct |
Bluetooth | 5.0 | a2dp | le | 4.1.0 | a2dp | 5.4 | a2dp | le | lhdc 5.0 | asha |
GPS | |||
NFC | Yes | No | Yes |
Radio | No | No | No |
USB | No | microusb 2.0 | USB Type-C | otg |
Sensors | accelerometer | gyroscope | barometer | compass | heart rate | spo2 | fingerprint ( under display | ultrasonic ) | accelerometer | gyroscope | proximity | compass | |
Battery | 500 mAh | Li-lon 1500 mAh | removable ( bl-6a ) | si/c li-po 7100 mAh |
Battery Charge | 7.5w wired | 100w wired | pd3.0 | qc3+ | 100w pps | 22.5w reverse wired | |
Colors | green color gradations, gray color gradations | black | black, white, blue, purple |
Network technology | No cellular connectivity | gsm / hspa / lte | gsm / hspa / lte / 5g |
5G bands | 1 | 3 | 5 | 7 | 8 | 28 | 66 | 38 | 40 | 41 | 48 | 77 | 78 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte 5g | |
GPRS | No | ||
EDGE | No | ||
Approx price |
|
|
|
150 GBP
188 EUR
1750 NOK
1900 SEK
11300 RUB
180 USD
950 BRL
260 AUD
240000 KRW
25000 JPY
250 SGD
810 MYR
660 AED
3100 ZAR
