Compare Devices
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Brand | huawei | realme | xiaomi |
Model | huawei nova 4 | realme gt2 | xiaomi redmi Watch 4 |
Announced | 2018 December | 2022 January 04 | 2023 November 29 |
Status | Available. Released 2018 December | Available. Released 2022 January 08 | Available. Released 2023 November 29 |
Device Body | glass front | glass back | aluminum frame | glass front ( gorilla glass 5 ) | plastic frame | plastic back | aluminum frame |
Dimensions | 157 x 75.1 x 7.8 mm ( 6.18 x 2.96 x 0.31 in ) | 162.9 x 75.8 x 8.6 mm ( 6.41 x 2.98 x 0.34 in ) | 47.6 x 41.1 x 10.5 mm ( 1.87 x 1.62 x 0.41 in ) |
Weight in gram | 172 | 194.5 | 31.5 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | No |
Water Resistance | No | No | waterproof 50 meter depth - 10 minutes |
Display type | ltps IPS LCD | AMOLED | 120hz | hdr10+ | 1300 Luminance units ( the peak ) | AMOLED | 600 Luminance units ( the peak ) |
Display resolution | 1080 x 2310 pixels ( ~398 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~398 pixel per inch density ) | 450 x 390 pixels ( ~302 pixel per inch density ) |
Display size | 6.4 inches | 101.4 cm2 ( ~86.0% screen to body ratio ) | 6.62 inches | 105.8 cm2 ( ~85.7% screen to body ratio ) | 1.97 inches |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 9.0 ( pie ) | emui 9 | android 12 | realme ui 3.0 | hyperos |
CPU | Octa-core ( 4x2.4 GHz cortex-a73 & 4x1.8 GHz cortex-a53 ) | Octa-core ( 1x2.84 GHz cortex-x1 & 3x2.42 GHz cortex-a78 & 4x1.80 GHz cortex-a55 | |
Chipset | kirin 970 ( 10 nm ) | Qualcomm sm8350 snapdragon 888 5g ( 5 nm ) | |
GPU | mali-g72 mp12 | adreno 660 | |
Memory card | No | No | No |
Memory v1 | 128gb 6gb RAM | 128gb 8gb RAM | |
Memory v2 | 128gb 8gb RAM | 256gb 8gb RAM | 256gb 12gb RAM | 16gb |
Primary camera | 48 megapixel| lens aperture1.8 | ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus or 20 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 16 megapixel| lens aperture2.2 | 13mm ( ultrawide ) 2 megapixel| lens aperture2.4 | ( depth ) | 50 megapixel| lens aperture1.8 | 24mm ( wide ) | 1/1.56" | 1.0µm | multi-directional phase detection autofocus | OIS 8 megapixel| lens aperture2.2 | 119˚ ( ultrawide ) 2 megapixel| lens aperture2.4 | ( macro ) | |
Secondary camera | 25 megapixel| lens aperture2.0 | 16 megapixel| lens aperture2.5 | 26mm ( wide ) | 1/3" | 1.0µm | |
Loud speaker | Yes | Yes with stereo speakers | Yes |
Audio jack | Yes | No | No |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct | No |
Bluetooth | 4.2 | a2dp | edr | le | aptx hd | 5.2 | a2dp | le | aptx hd | 5.3 | a2dp | le |
GPS | Yes with a-gps glonass bds | ||
NFC | No | Yes | Yes ( market/region dependent ) |
Radio | No | No | No |
USB | USB Type-C 2.0 | USB Type-C 2.0 | otg | No |
Sensors | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | color spectrum | accelerometer | heart rate | compass | gyroscope | spo2 |
Battery | li-po 3750 mAh | Non-removable | li-po 5000 mAh | Non-removable | li-po 470 mAh | Non-removable |
Battery Charge | Fast charging 18w | 65w wired | 100% in 33 min ( advertised ) | |
Colors | blue color gradations, red, white, black | white color gradations, green color gradations, black color gradations, blue color gradations | black, white |
Network technology | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte / 5g | No cellular connectivity |
5G bands | 1 | 3 | 5 | 7 | 8 | 20 | 28 | 38 | 40 | 41 | 66 | 77 | 78 sa/nsa - international | ||
Network speed | hspa 42.2/5.76 mbps lte-a (3ca) cat16 1024/150 mbps | hspa lte-a 5g | No |
GPRS | No | ||
EDGE | No | ||
Approx price |
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340 GBP
402 EUR
3950 NOK
4200 SEK
25500 RUB
410 USD
2150 BRL
590 AUD
540000 KRW
55000 JPY
570 SGD
1810 MYR
1500 AED
6900 ZAR
