Screen size
Go Flip 4Winner: 2.8"+14%
OT-6022.4"
Quick verdict
Go Flip 4 leads the measured specs 7-2.
Measured wins
Go Flip 4
7
spec wins
Overall winner
Ties
6
equal specs
OT-602
2
spec wins
Screen size
Technology
Go Flip 4
GSM / HSPA / LTE
OT-602
GSM
2G bands
Go Flip 4
GSM 850 / 1900
OT-602
GSM 850 / 900 / 1800 / 1900
3G bands
Go Flip 4
HSDPA 850 / 1700(AWS) / 1900
OT-602
-
4G bands
Go Flip 4
2, 4, 5, 12, 25, 26, 41, 66, 71
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
OT-602
-
Speed
Go Flip 4
HSPA, LTE
OT-602
-
GPRS
Go Flip 4
-
OT-602
Class 12
EDGE
Go Flip 4
-
OT-602
No
Announced
Go Flip 4
2021, September
OT-602
2011, July. Released 2011, July
Status
Go Flip 4
Available. Released 2021, September
OT-602
Discontinued
Dimensions
Go Flip 4
107.3 x 55.6 x 19.9 mm (4.22 x 2.19 x 0.78 in)
OT-602
101.5 x 52.5 x 12.8 mm (4.00 x 2.07 x 0.50 in)
Weight
Go Flip 4
133 g (4.69 oz)
OT-602
-
SIM
Go Flip 4
Nano-SIM
OT-602
Mini-SIM
Type
Go Flip 4
TN TFT LCD
OT-602
TFT resistive touchscreen, 256K colors
Size
Go Flip 4
2.8 inches, 24.3 cm2 (~40.7% screen-to-body ratio)
OT-602
2.4 inches, 17.8 cm2 (~33.5% screen-to-body ratio)
Resolution
Go Flip 4
240 x 320 pixels, 4:3 ratio (~143 ppi density)
OT-602
240 x 320 pixels, 4:3 ratio (~167 ppi density)
Other
Go Flip 4
Second external TN TFT display, 1.44 inches, 128 x 128 pixels
OT-602
-
OS
Go Flip 4
KaiOS 3.0
OT-602
-
Chipset
Go Flip 4
QM215 Snapdragon 215 (28 nm)
OT-602
-
CPU
Go Flip 4
Quad-core 1.3 GHz Cortex-A53
OT-602
104 MHz
GPU
Go Flip 4
Adreno 308
OT-602
-
Card slot
Go Flip 4
microSDHC (dedicated slot)
OT-602
microSDHC (dedicated slot)
Internal
Go Flip 4
4GB 512MB RAM
OT-602
3MB
Phonebook
Go Flip 4
-
OT-602
Yes, Photocall
Call records
Go Flip 4
-
OT-602
Yes
Single
Go Flip 4
2 MP
OT-602
2 MP
Video
Go Flip 4
480p@30fps
OT-602
Yes
Other
Go Flip 4
No
OT-602
No
Loudspeaker
Go Flip 4
Yes
OT-602
Yes
3.5mm jack
Go Flip 4
Yes
OT-602
Yes
WLAN
Go Flip 4
Wi-Fi 802.11 b/g/n, hotspot
OT-602
No
Bluetooth
Go Flip 4
4.2, A2DP
OT-602
2.1, A2DP
Positioning
Go Flip 4
GPS
OT-602
No
NFC
Go Flip 4
No
OT-602
-
Radio
Go Flip 4
FM radio
OT-602
Stereo FM radio, RDS
USB
Go Flip 4
USB Type-C 2.0
OT-602
microUSB 2.0
Sensors
Go Flip 4
OT-602
Messaging
Go Flip 4
-
OT-602
SMS, MMS, Email, IM
Browser
Go Flip 4
-
OT-602
WAP 2.0/xHTML
Games
Go Flip 4
-
OT-602
Yes
Java
Go Flip 4
-
OT-602
Yes, MIDP 2.0
Other
Go Flip 4
-
OT-602
Facebook, Twitter apps MP3/H.263 player Organizer Voice memo Predictive text input
Type
Go Flip 4
Li-Ion 1850 mAh
OT-602
Removable Li-Ion 850 mAh battery
Stand-by
Go Flip 4
-
OT-602
Up to 560 h
Talk time
Go Flip 4
-
OT-602
Up to 7 h
Colors
Go Flip 4
Midnight Blue
OT-602
Titanium gray, Fuchsia, Cyber blue, Orange, Aubergine, Black
Models
Go Flip 4
4056W
OT-602
-
SAR
Go Flip 4
0.78 W/kg (head) 1.27 W/kg (body)
OT-602
-
Price
Go Flip 4
About 120 EUR
OT-602
About 50 EUR