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Brand | plum | oneplus | |
Model | plum optimax 11 | oneplus Watch 3 | |
Announced | 2018 March | 2025 February 18 | |
Status | Available. Released 2018 April | Available. Released 2025 March 03 | |
Device Body | sapphire crystal front | stainless steel frame | plastic back | ||
Dimensions | 208 x 123 x 10 mm ( 8.19 x 4.84 x 0.39 in ) | 47.6 x 46.6 x 11.8 mm ( 1.87 x 1.83 x 0.46 in ) | |
Weight in gram | 330 | 49.7 | |
SIM card | dual SIM ( Mini-SIM | dual stand-by ) | No | |
Water Resistance | No | ip68 dust tight and water resistant immersible up to 1.5meterfor 30 min | |
Display type | IPS LCD | LTPO AMOLED | 2200 Luminance units ( the peak ) | |
Display resolution | 800 x 1280 pixels | 16 : 10 ratio ( ~189 pixel per inch density ) | 466 x 466 pixels ( ~310 pixel per inch density ) | |
Display size | 8.0 inches | 185.6 cm2 ( ~72.5% screen to body ratio ) | 1.5 inches | |
Display Protection | sapphire crystal glass | ||
Operating System | android 6.0 ( marshmallow ) | coloros watch 7.0 + wear Operating system 5.0 | |
CPU | Quad-core 1.3 GHz cortex-a7 | ||
Chipset | spreadtrum sc7731g | Qualcomm snapdragon w5 generation 1 ( 4 nm ) | |
GPU | mali-400 | ||
Memory card | No | ||
Memory v1 | 16gb 1gb RAM | 32gb 2gb RAM | |
Memory v2 | |||
Primary camera | 5 mega pixel | | |
Secondary camera | 2 mega pixel | | |
Loud speaker | Yes | Yes | |
Audio jack | Yes | No | |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n | dual-band | |
Bluetooth | 2.1.0 | 5.2 | a2dp | le | |
GPS | Yes with a-gps | ||
NFC | No | Yes | |
Radio | FM Radio | No | |
USB | microusb 2.0 | No | |
Sensors | accelerometer | accelerometer | gyroscope | barometer | compass | heart rate | spo2 | thermometer ( skin temperature ) | |
Battery | Li-lon 3500 mAh battery | Li-lon 648 mAh | |
Battery Charge | 7.5w wired | ||
Colors | black, white, gray, gold, gold color gradations | black color gradations, silver color gradations | |
Network technology | gsm / hspa | No cellular connectivity | |
5G bands | |||
Network speed | hspa 21.1/11 mbps | No | |
GPRS | No | ||
EDGE | No | ||
Approx price |
| ||
120 GBP
153 EUR
1430 NOK
1500 SEK
9200 RUB
150 USD
780 BRL
210 AUD
200000 KRW
20000 JPY
210 SGD
660 MYR
540 AED
2500 ZAR
