Screen size
Go Flip 42.8"
Pixi FirstWinner: 4.0"+30%
Quick verdict
Pixi First leads the measured specs 6-4.
Measured wins
Go Flip 4
4
spec wins
Ties
6
equal specs
Pixi First
6
spec wins
Overall winner
Screen size
Technology
Go Flip 4
GSM / HSPA / LTE
Pixi First
GSM / HSPA
2G bands
Go Flip 4
GSM 850 / 1900
Pixi First
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands
Go Flip 4
HSDPA 850 / 1700(AWS) / 1900
Pixi First
HSDPA 900 / 2100
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
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Pixi First
-
Speed
Go Flip 4
HSPA, LTE
Pixi First
HSPA 21.1/5.76 Mbps
Announced
Go Flip 4
2021, September
Pixi First
2015, September. Released 2015, Q4
Status
Go Flip 4
Available. Released 2021, September
Pixi First
Discontinued
Dimensions
Go Flip 4
107.3 x 55.6 x 19.9 mm (4.22 x 2.19 x 0.78 in)
Pixi First
122.1 x 64.4 x 9.7 mm (4.81 x 2.54 x 0.38 in)
Weight
Go Flip 4
133 g (4.69 oz)
Pixi First
-
SIM
Go Flip 4
Nano-SIM
Pixi First
Single SIM (Mini-SIM) or Dual SIM (Mini-SIM, dual stand-by)
Type
Go Flip 4
TN TFT LCD
Pixi First
TFT
Size
Go Flip 4
2.8 inches, 24.3 cm2 (~40.7% screen-to-body ratio)
Pixi First
4.0 inches, 45.5 cm2 (~57.9% screen-to-body ratio)
Resolution
Go Flip 4
240 x 320 pixels, 4:3 ratio (~143 ppi density)
Pixi First
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Other
Go Flip 4
Second external TN TFT display, 1.44 inches, 128 x 128 pixels
Pixi First
-
OS
Go Flip 4
KaiOS 3.0
Pixi First
Android 4.4.2 (KitKat)
Chipset
Go Flip 4
QM215 Snapdragon 215 (28 nm)
Pixi First
Spreadtrum 7731
CPU
Go Flip 4
Quad-core 1.3 GHz Cortex-A53
Pixi First
Quad-core 1.2 GHz
GPU
Go Flip 4
Adreno 308
Pixi First
-
Card slot
Go Flip 4
microSDHC (dedicated slot)
Pixi First
microSDHC (dedicated slot)
Internal
Go Flip 4
4GB 512MB RAM
Pixi First
4GB 512MB RAM
Single
Go Flip 4
2 MP
Pixi First
5 MP
Video
Go Flip 4
480p@30fps
Pixi First
1080p@24fps
Features
Go Flip 4
-
Pixi First
LED flash
Other
Go Flip 4
No
Pixi First
-
Single
Go Flip 4
-
Pixi First
2 MP
Video
Go Flip 4
-
Pixi First
Loudspeaker
Go Flip 4
Yes
Pixi First
Yes
3.5mm jack
Go Flip 4
Yes
Pixi First
Yes
WLAN
Go Flip 4
Wi-Fi 802.11 b/g/n, hotspot
Pixi First
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
Go Flip 4
4.2, A2DP
Pixi First
2.1, A2DP
Positioning
Go Flip 4
GPS
Pixi First
GPS
NFC
Go Flip 4
No
Pixi First
No
Radio
Go Flip 4
FM radio
Pixi First
FM radio
USB
Go Flip 4
USB Type-C 2.0
Pixi First
microUSB 2.0
Sensors
Go Flip 4
Pixi First
Yes
Type
Go Flip 4
Li-Ion 1850 mAh
Pixi First
Li-Ion 1450 mAh, removable
Stand-by
Go Flip 4
-
Pixi First
Up to 300 h (3G)
Talk time
Go Flip 4
-
Pixi First
Up to 7 h (3G)
Colors
Go Flip 4
Midnight Blue
Pixi First
Gray, Silver, Gold, Pink
Models
Go Flip 4
4056W
Pixi First
4024D, 4024E
SAR
Go Flip 4
0.78 W/kg (head) 1.27 W/kg (body)
Pixi First
-
Price
Go Flip 4
About 120 EUR
Pixi First
-