Screen size
equal specsGo Flip 42.8"
OT-908F2.8"
Quick verdict
Go Flip 4 leads the measured specs 5-2.
Measured wins
Go Flip 4
5
spec wins
Overall winner
Ties
8
equal specs
OT-908F
2
spec wins
Screen size
equal specsTechnology
Go Flip 4
GSM / HSPA / LTE
OT-908F
GSM
2G bands
Go Flip 4
GSM 850 / 1900
OT-908F
GSM 900 / 1800
3G bands
Go Flip 4
HSDPA 850 / 1700(AWS) / 1900
OT-908F
-
4G bands
Go Flip 4
2, 4, 5, 12, 25, 26, 41, 66, 71
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU 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-908F
-
Speed
Go Flip 4
HSPA, LTE
OT-908F
HSPA 7.2/0.384 Mbps
GPRS
Go Flip 4
-
OT-908F
Yes
EDGE
Go Flip 4
-
OT-908F
Yes
Announced
Go Flip 4
2021, September
OT-908F
2011
Status
Go Flip 4
Available. Released 2021, September
OT-908F
Discontinued
Dimensions
Go Flip 4
107.3 x 55.6 x 19.9 mm (4.22 x 2.19 x 0.78 in)
OT-908F
110 x 57.4 x 12.4 mm (4.33 x 2.26 x 0.49 in)
Weight
Go Flip 4
133 g (4.69 oz)
OT-908F
120 g (4.23 oz)
SIM
Go Flip 4
Nano-SIM
OT-908F
Mini-SIM
Type
Go Flip 4
TN TFT LCD
OT-908F
TFT, 256K colors
Size
Go Flip 4
2.8 inches, 24.3 cm2 (~40.7% screen-to-body ratio)
OT-908F
2.8 inches, 24.3 cm2 (~38.5% screen-to-body ratio)
Resolution
Go Flip 4
240 x 320 pixels, 4:3 ratio (~143 ppi density)
OT-908F
240 x 320 pixels, 4:3 ratio (~143 ppi density)
Other
Go Flip 4
Second external TN TFT display, 1.44 inches, 128 x 128 pixels
OT-908F
-
OS
Go Flip 4
KaiOS 3.0
OT-908F
Android 2.2 (Froyo)
Chipset
Go Flip 4
QM215 Snapdragon 215 (28 nm)
OT-908F
-
CPU
Go Flip 4
Quad-core 1.3 GHz Cortex-A53
OT-908F
-
GPU
Go Flip 4
Adreno 308
OT-908F
-
Card slot
Go Flip 4
microSDHC (dedicated slot)
OT-908F
microSDHC (dedicated slot)
Internal
Go Flip 4
4GB 512MB RAM
OT-908F
-
Single
Go Flip 4
2 MP
OT-908F
2 MP
Video
Go Flip 4
480p@30fps
OT-908F
Yes
Other
Go Flip 4
No
OT-908F
No
Loudspeaker
Go Flip 4
Yes
OT-908F
Yes
3.5mm jack
Go Flip 4
Yes
OT-908F
Yes
WLAN
Go Flip 4
Wi-Fi 802.11 b/g/n, hotspot
OT-908F
Wi-Fi 802.11 b/g, hotspot
Bluetooth
Go Flip 4
4.2, A2DP
OT-908F
3.0, A2DP
Positioning
Go Flip 4
GPS
OT-908F
GPS, A-GPS
NFC
Go Flip 4
No
OT-908F
-
Radio
Go Flip 4
FM radio
OT-908F
Stereo FM radio, RDS
USB
Go Flip 4
USB Type-C 2.0
OT-908F
microUSB 2.0
Sensors
Go Flip 4
OT-908F
Accelerometer, proximity, compass
Other
Go Flip 4
-
OT-908F
Facebook dedicated key MP3/AAC+/WAV/WMA player MP4/H.264 player Organizer Document viewer Voice memo/dial Predictive text input
Type
Go Flip 4
Li-Ion 1850 mAh
OT-908F
Removable Li-Ion battery
Colors
Go Flip 4
Midnight Blue
OT-908F
Black
Models
Go Flip 4
4056W
OT-908F
-
SAR
Go Flip 4
0.78 W/kg (head) 1.27 W/kg (body)
OT-908F
-
Price
Go Flip 4
About 120 EUR
OT-908F
-
SAR EU
Go Flip 4
-
OT-908F
1.30 W/kg (head) 0.80 W/kg (body)