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Model

Compare UMIDIGI A13S and alcatel Go Flip 4

UMIDIGI A13S vs alcatel Go Flip 4

UMIDIGI A13S

alcatel Go Flip 4

alcatel Go Flip 4

UMIDIGI A13S

alcatel Go Flip 4

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

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, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66

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

21.1 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE, Cat6, 301 Mbps download, 51 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2022-03

2021-09
Status

2022-03

2021-09

Design
Build

AG Glass, metal

-
SIM

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

Nano-SIM
Height

168 mm

107.3 mm
Width

75.68 mm

55.6 mm
Thickness

8.7 mm

19.9 mm
Weight

207 g

133 g
Colors

Black, Blue, Gold

Blue

Display
Display type

IPS TFT

TN TFT LCD
Physical size

6.7 inches

2.8 inches
Resolution

720 x 1650 pixels

240 x 320 pixels
Pixel density

269 ppi

143 ppi
Display colors

16777216

-
Protection

Scratch resistant, 2.5D curved glass screen

-
Additional display

-

TN TFT
Resolution of additional display

-

128 x 128 pixels
Size of additional display

-

1.44 inches

Hardware
CPU

Quad-core

-
CPU

Single-core 2.0 GHz Cortex-A75

Quad-core 1.3 GHz Cortex-A53
CPU(second)

Triple-core 1.8 GHz Cortex-A55
Chipset

Unisoc Tiger T310

QM215 Snapdragon 215
GPU

PowerVR GT7200

Adreno 308
Memory RAM

4 GB

512 MB
Internal storage

32, 64 GB

4 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

256 GB

-
Storage

eMMC 5.1

-

OS
OS

Android 11

KaiOS 3.0

Main camera
Camera type

Dual

Single
Main camera

(standard) , 14 MP, f/2.2

2 MP
(ultrawide) , 8 MP, f/2.2 , 120˚
Primary camera resolution

4608 x 3120 pixels

-
Primary camera video

1080p@30fps

480p@30fps
Primary camera flash

dual-LED flash

-
Camera features

Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, super night mode

-

Selfie camera
Selfie camera type

Single

-
Selfie camera

8 MP, f/2.2
Selfie camera resolution

3264 x 2448 pixels

-
Selfie camera features

Face unlock

-
Selfie camera video

1080p@30fps

-

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Earpiece

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

Yes
WLAN WiFi Direct

Yes

-
WLAN WiFi Dual Band

Yes

-
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

-
Bluetooth

v5.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth HID

Yes

-
NFC

-

No
GPS

Yes, with A-GPS

Yes
GLONASS

Yes

-
GALILEO

Yes

-
BDS

Yes

-

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, light, proximity

-

Browser
HTML

HTML5

-

Battery
Battery type

Li-Po

Li-Ion
Battery capacity

5150 mAh

1850 mAh
Battery removable

Non-removable

Removable
Fast battery charging

No

-

Tests and performance
Antutu

102000 (v8)

-
Geekbench(single-core)

293 (v5.2)

-
Geekbench(multi-core)

985 (v5.2)

-

Cost
Price

115 USD

75 USD

SAR value
SAR(head)

-

0.78 W/kg
SAR(body)

-

1.27 W/kg

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