Nokia XR20 vs Blackview BV4900 Pro
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| PHONES | ||
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| Phone Names | Nokia XR20 | Blackview BV4900 Pro |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 71 | 1, 3, 7, 8, 20, 40 |
| 5G bands | 2, 5, 25, 38, 41, 48, 66, 77, 78 SA/NSA | - |
| Speed | HSPA, LTE, 5G | HSPA, LTE |
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / HSPA / LTE |
| CDMA2000 1xEV-DO | - | |
| Launch | ||
|---|---|---|
| Announced | 2021, July 27 | 2020, October 18. Released 2020, November |
| Status | Available. Released 2021, August 04 | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 171.6 x 81.5 x 10.6 mm (6.76 x 3.21 x 0.42 in) | 157.5 x 78.1 x 13.7 mm (6.20 x 3.07 x 0.54 in) |
| SIM | · Nano-SIM· Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 248 g (8.75 oz) | 261 g (9.21 oz) |
| IP68 dust/water resistant (up to 1.5m for 60 min) Drop-to-concrete resistance from up to 1.8m MIL-STD-810H compliant | - | |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass Victus | Dragontrail Glass |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) | 720 x 1440 pixels, 18:9 ratio (~282 ppi density) |
| Size | 6.67 inches, 107.4 cm2 (~76.8% screen-to-body ratio) | 5.7 inches, 83.8 cm2 (~68.2% screen-to-body ratio) |
| Type | IPS LCD, 550 nits | IPS LCD |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460) | Octa-core 2.0 GHz Cortex-A53 |
| Chipset | Qualcomm SM4350 Snapdragon 480 5G (8 nm) | Mediatek MT6762V/WD Helio P22 (12 nm) |
| GPU | Adreno 619 | PowerVR GE8320 |
| OS | Android 11, upgradable to Android 13 | Android 10 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC |
| Internal | 64GB 4GB RAM, 128GB 6GB RAM | 64GB 4GB RAM |
| Main Camera | ||
|---|---|---|
| Dual | 48 MP, f/1.8, (wide), 1/2.25", 0.8µm, PDAF 13 MP, f/2.4, 123˚ (ultrawide), 1/3.0", 1.12µm | - |
| Features | Zeiss optics, Dual-LED dual-tone flash, second LED flash, HDR, panorama | LED flash |
| Single | 8 MP, f/2.0 (wide), 1/4.0", 1.12µm | 13 MP, f/2.2, (wide), AF |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Single | 8 MP, f/2.0 (wide), 1/4.0", 1.12µm | 5 MP, f/2.2, (wide) |
| Video | 1080p@30fps | Yes |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | - |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes, with stereo speakers | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.1, A2DP, LE, aptX Adaptive | 5.0, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, NavIC | GPS, GLONASS, GALILEO, BDS |
| Radio | Unspecified | FM radio |
| USB | USB Type-C 3.0 | microUSB 2.0, OTG |
| WLAN | 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 |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 18W wired 15W wireless | - |
| Type | Li-Po 4630 mAh | 5580 mAh |
| Misc | ||
|---|---|---|
| Colors | Ultra Blue, Granite Gray | Black, Orange, Green, Yellow |
| Models | TA-1368, TA-1362 | - |
| Price | About 270 EUR | About 140 EUR |
| SAR EU | 1.13 W/kg (head) 1.43 W/kg (body) | - |