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Model

Compare Blackview A55 and Nokia 2780 Flip

Blackview A55 vs Nokia 2780 Flip

Blackview A55

Nokia 2780 Flip

Nokia 2780 Flip

Blackview A55

Nokia 2780 Flip

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 2100

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

LTE frequency band 1, 3, 7, 8, 20, 40

LTE frequency band 2, 4, 5, 7, 12, 13, 17, 25, 26, 41, 66, 71
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE, 301 Mbps download, 151 Mbps upload

LTE, Cat4, 150 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2021-12

2022-11
Status

2021-12

2022-11

Design
Build

Plastic

-
SIM

Dual SIM (Nano-SIM, dual stand-by)

Single SIM (Nano-SIM)
Height

164.5 mm

202.1 mm
Width

76.7 mm

58 mm
Thickness

9.1 mm

11.5 mm
Weight

195 g

131.2 g
Colors

Black, Green-Blue, Green, Violet

Blue, Red

Display
Display type

IPS TFT

TFT LCD
Physical size

6.53 inches

2.7 inches
Resolution

720 x 1600 pixels

240 x 320 pixels
Pixel density

269 ppi

148 ppi
Display colors

16777216

262144
Protection

2.5D curved glass screen

-
Secondary screen physical size

-

1.77 inches

Hardware
CPU

Quad-core 2.0 GHz Cortex-A53

Quad-core 1.3 GHz Cortex-A53
Chipset

MediaTek Helio A22 MT6761V/CA

Qualcomm QM215 Snapdragon 215
GPU

PowerVR GE8300

Adreno 308
Memory RAM

3 GB

512 MB
Internal storage

16 GB

4 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC
Memory card max

64 GB

32 GB
Storage

eMMC

-

OS
OS

Android 11, Doke OS 2.0

Kai OS 3.1

Main camera
Camera type

Dual

Single
Main camera

8 MP, f/2.2 , 1/3.2" , 1.4 µm

5 MP
5 MP
Primary camera resolution

3264 x 2448 pixels

-
Primary camera video

1080p@30fps

-
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

-

Selfie camera
Selfie camera type

Single

-
Selfie camera

5 MP, f/2.2
Selfie camera resolution

2560 x 1920 pixels

-
Selfie camera features

Face unlock

-
Selfie camera video

1080p@30fps

-

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Earpiece

Yes

Yes

Multimedia
Radio

FM Radio

FM Radio

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

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

Yes

-
WLAN WiFi Direct

Yes

-
WLAN WiFi Dual Band

Yes

-
USB

Type-C 2.0

Type-C 2.0
Bluetooth

v4.2

v4.2
Bluetooth A2DP

Yes

Yes
NFC

No

No
GPS

Yes, with A-GPS

Yes
GLONASS

Yes

-
BDS

Yes

-

Features
Sensors

Accelerometer, light, proximity

-

Browser
HTML

HTML5

-

Battery
Battery type

Li-Ion

Li-Ion
Battery capacity

4780 mAh

1450 mAh
Battery removable

Non-removable

Removable
Talk time 2G

-

7.3 h
Talk time 3G

-

6.9 h
Talk time 4G

-

3.4 h
Standby time 2G

-

432 h
Standby time 3G

-

456 h
Standby time 4G

-

432 h

Tests and performance
Antutu

61000 (v8)

-
Geekbench(single-core)

161 (v5.2)

-
Geekbench(multi-core)

538 (v5.2)

-

Cost
Price

90 USD

90 USD

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