Nokia XR21 vs alcatel Go Flip 4

Nokia XR21

alcatel Go Flip 4

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 1700(AWS), 1900
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66, 71

LTE frequency band 2, 4, 5, 12, 25, 26, 41, 66, 71
5G network

5G band 1, 2, 3, 5, 7, 20, 25, 28, 40, 41, 66, 71, 77, 78, 79 SA/NSA

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HSDPA speed

45.4 Mbps

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HSUPA speed

5.76 Mbps

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EV-DO speed

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload

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LTE speed

LTE-A, 750 Mbps download, 211 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass Victus), plastic back, plastic frame

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SIM

Single SIM (Nano-SIM, eSIM) or Dual SIM (Nano-SIM, dual stand-by)

Nano-SIM
Height

168 mm

107.3 mm
Width

78.6 mm

55.6 mm
Thickness

10.6 mm

19.9 mm
Weight

231 g

133 g
Waterproof

IP68/IP69K (1.5m and 60 mins)

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Dust proof

IP68/IP69K

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MIL-STD-810H

Yes

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Colors

Black, Green

Blue

Main camera
Camera type

Dual

Single
Main camera

(wide) , 64 MP, f/1.8 , 1/2"

2 MP
(ultrawide) , 8 MP, f/2.2 , 1/4.0" , 1.12 µm
Primary camera resolution

9280 x 6920 pixels

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Primary camera video

4K@30fps, 1080p@30fps

480p@30fps
Primary camera flash

dual-LED dual-tone flash

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Camera features

Autofocus, geotagging, panorama, HDR, touch focus, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, speedwarp

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Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

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WLAN WiFi Dual Band

Yes

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USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

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Bluetooth

v5.1

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

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Bluetooth AptX

aptX Adaptive

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NFC

Yes (market dependent)

No
GPS

Yes, with dual-band A-GPS

Yes
GLONASS

Yes

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GALILEO

Yes

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BDS

Yes

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QZSS

Yes

-
NavIC

Yes

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