Screen size
Go Flip 4Winner: 2.8"
OT 311—
Quick verdict
Go Flip 4 leads the measured specs 13-1.
Measured wins
Go Flip 4
13
spec wins
Overall winner
Ties
1
equal specs
OT 311
1
spec wins
Screen size
Technology
Go Flip 4
GSM / HSPA / LTE
OT 311
GSM
2G bands
Go Flip 4
GSM 850 / 1900
OT 311
GSM 900 / 1800
3G bands
Go Flip 4
HSDPA 850 / 1700(AWS) / 1900
OT 311
-
4G bands
Go Flip 4
2, 4, 5, 12, 25, 26, 41, 66, 71
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
OT 311
-
Speed
Go Flip 4
HSPA, LTE
OT 311
-
GPRS
Go Flip 4
-
OT 311
No
EDGE
Go Flip 4
-
OT 311
No
Announced
Go Flip 4
2021, September
OT 311
2001
Status
Go Flip 4
Available. Released 2021, September
OT 311
Discontinued
Dimensions
Go Flip 4
107.3 x 55.6 x 19.9 mm (4.22 x 2.19 x 0.78 in)
OT 311
103 x 44 x 24 mm, 87 cc (4.06 x 1.73 x 0.94 in)
Weight
Go Flip 4
133 g (4.69 oz)
OT 311
99 g (3.49 oz)
SIM
Go Flip 4
Nano-SIM
OT 311
Mini-SIM
Type
Go Flip 4
TN TFT LCD
OT 311
Monochrome graphic
Size
Go Flip 4
2.8 inches, 24.3 cm2 (~40.7% screen-to-body ratio)
OT 311
Resolution
Go Flip 4
240 x 320 pixels, 4:3 ratio (~143 ppi density)
OT 311
96 x 65 pixels, 6 lines, 3:2 ratio
Other
Go Flip 4
Second external TN TFT display, 1.44 inches, 128 x 128 pixels
OT 311
Downloadable animations
OS
Go Flip 4
KaiOS 3.0
OT 311
-
Chipset
Go Flip 4
QM215 Snapdragon 215 (28 nm)
OT 311
-
CPU
Go Flip 4
Quad-core 1.3 GHz Cortex-A53
OT 311
-
GPU
Go Flip 4
Adreno 308
OT 311
-
Card slot
Go Flip 4
microSDHC (dedicated slot)
OT 311
No
Internal
Go Flip 4
4GB 512MB RAM
OT 311
-
Phonebook
Go Flip 4
-
OT 311
250 x 3 numbers
Call records
Go Flip 4
-
OT 311
30 received, dialed and missed calls
Other
Go Flip 4
-
OT 311
5 SMS templates
Single
Go Flip 4
2 MP
OT 311
-
Video
Go Flip 4
480p@30fps
OT 311
-
Other
Go Flip 4
No
OT 311
-
Loudspeaker
Go Flip 4
Yes
OT 311
Yes
3.5mm jack
Go Flip 4
Yes
OT 311
No
Alert types
Go Flip 4
-
OT 311
Vibration; Downloadable monophonic ringtones
WLAN
Go Flip 4
Wi-Fi 802.11 b/g/n, hotspot
OT 311
No
Bluetooth
Go Flip 4
4.2, A2DP
OT 311
No
Positioning
Go Flip 4
GPS
OT 311
No
NFC
Go Flip 4
No
OT 311
-
Radio
Go Flip 4
FM radio
OT 311
No
USB
Go Flip 4
USB Type-C 2.0
OT 311
Sensors
Go Flip 4
OT 311
Messaging
Go Flip 4
-
OT 311
SMS, EMS
Browser
Go Flip 4
-
OT 311
WAP 1.1
Clock
Go Flip 4
-
OT 311
Yes
Alarm
Go Flip 4
-
OT 311
Yes
Games
Go Flip 4
-
OT 311
3 - on some versions
Java
Go Flip 4
-
OT 311
No
Other
Go Flip 4
-
OT 311
Predictive text input Euro currency converter and calculator Changeable front panels
Type
Go Flip 4
Li-Ion 1850 mAh
OT 311
Removable NiMH 700 mAh battery
Stand-by
Go Flip 4
-
OT 311
up to 300 h
Talk time
Go Flip 4
-
OT 311
up to 5 h
Colors
Go Flip 4
Midnight Blue
OT 311
4
Models
Go Flip 4
4056W
OT 311
-
SAR
Go Flip 4
0.78 W/kg (head) 1.27 W/kg (body)
OT 311
-
Price
Go Flip 4
About 120 EUR
OT 311
-
Other
Go Flip 4
-
OT 311
No