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Model

Compare Realme C51 and alcatel Go Flip 4

Realme C51 vs alcatel Go Flip 4

Realme C51

alcatel Go Flip 4

alcatel Go Flip 4

Realme C51

alcatel Go Flip 4

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 1900
3G network

HSDPA 850, 900, 2100

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

LTE frequency band 1, 3, 5, 8, 38, 40, 41 - Africa, India; 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - Asia

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

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE-A, 150 Mbps download, 51 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2023-07

2021-09
Status

2023-08

2021-09

Design
Build

Glass front, plastic frame, plastic back

-
SIM

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

Nano-SIM
Height

167.2 mm

107.3 mm
Width

76.7 mm

55.6 mm
Thickness

8 mm

19.9 mm
Weight

186 g

133 g
Colors

Black, Green

Blue

Display
Display type

IPS LCD

TN TFT LCD
Physical size

6.74 inches

2.8 inches
Resolution

720 x 1600 pixels

240 x 320 pixels
Pixel density

260 ppi

143 ppi
Display colors

16777216

-
Protection

Scratch resistant, 2.5D curved glass screen

-
Display features

90Hz, 560 nits (peak)

-
Additional display

-

TN TFT
Resolution of additional display

-

128 x 128 pixels
Size of additional display

-

1.44 inches

Hardware
CPU

Octa-core

-
CPU

Dual-core 1.8 GHz Cortex-A75

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

Hexa-core 1.8 GHz Cortex-A55
Chipset

Unisoc Tiger T612

QM215 Snapdragon 215
GPU

Mali-G57

Adreno 308
Memory RAM

4 GB

512 MB
Internal storage

64, 128 GB

4 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

2 TB

-
Storage

eMMC 5.1

-

OS
OS

Android 13, Realme UI T

KaiOS 3.0

Main camera
Camera type

Dual

Single
Main camera

(wide) , 50 MP, f/1.8 , 27 mm, 1/2.76" , 0.64 µm

2 MP
(depth) , 0.08 MP, f/3.0
Primary camera resolution

8120 x 6180 pixels

-
Primary camera video

1080p@30fps

480p@30fps
Primary camera flash

LED flash

-
Camera features

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

-

Selfie camera
Selfie camera type

Single

-
Selfie camera

(wide) , 5 MP, f/1.8 , 28 mm, 1/5" , 1.12 µm
Selfie camera resolution

3264 x 2448 pixels

-
Selfie camera features

Face unlock, face detection

-
Selfie camera video

720p@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
WLAN WiFi Dual Band

Yes

-
USB

Type-C 2.0

Type-C 2.0
Bluetooth

v5.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

-
NFC

Yes

No
GPS

Yes, with A-GPS

Yes
GLONASS

Yes

-
GALILEO

Yes

-

Features
Sensors

Accelerometer, compass, fingerprint, proximity

-

Browser
HTML

HTML5

-

Battery
Battery type

Li-Po

Li-Ion
Battery capacity

5000 mAh

1850 mAh
Battery removable

Non-removable

Removable
Fast battery charging

SuperVOOC, 33W (50% in 28 min)

-

Tests and performance
Antutu

220000 (v9)

-
Geekbench(single-core)

397 (v5.2)

-
Geekbench(multi-core)

1391 (v5.2)

-

SAR value
SAR(head)

1.18 W/kg

0.78 W/kg
SAR(body)

0.78 W/kg

1.27 W/kg

Cost
Price

160 USD

75 USD

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