Screen size
Classic C23A1.8"
GO 1Winner: 4.0"+55%
Quick verdict
GO 1 leads the measured specs 11-1.
Measured wins
Classic C23A
1
spec wins
Ties
5
equal specs
GO 1
11
spec wins
Overall winner
Screen size
Technology
Classic C23A
GSM
GO 1
GSM / HSPA
2G bands
Classic C23A
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - CM22B003
GO 1
GSM 850 / 900 / 1800 / 1900
GPRS
Classic C23A
Yes
GO 1
-
EDGE
Classic C23A
No
GO 1
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
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
-
3G bands
Classic C23A
-
GO 1
HSDPA 850 / 900 / 1900 / 2100
Speed
Classic C23A
-
GO 1
HSPA 21.1/5.76 Mbps
Announced
Classic C23A
2015, November. Released 2016, February
GO 1
2020, February. Released 2020, July 28
Status
Classic C23A
Discontinued
GO 1
Discontinued
Dimensions
Classic C23A
112 x 48.5 x 12.6 mm (4.41 x 1.91 x 0.50 in)
GO 1
128.5 x 65.2 x 11 mm (5.06 x 2.57 x 0.43 in)
Weight
Classic C23A
81 g (2.86 oz)
GO 1
123 g (4.34 oz)
SIM
Classic C23A
Dual SIM (Mini-SIM)
GO 1
Nano-SIM + Nano-SIM
Type
Classic C23A
TFT, 256K colors
GO 1
TFT LCD
Size
Classic C23A
1.8 inches, 10.2 cm2 (~18.8% screen-to-body ratio)
GO 1
4.0 inches, 45.5 cm2 (~54.4% screen-to-body ratio)
Resolution
Classic C23A
128 x 160 pixels (~114 ppi density)
GO 1
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Card slot
Classic C23A
microSDHC
GO 1
microSDXC (dedicated slot)
Phonebook
Classic C23A
Yes
GO 1
-
Call records
Classic C23A
Yes
GO 1
-
Internal
Classic C23A
4MB 4MB RAM
GO 1
8GB 1GB RAM
Single
Classic C23A
VGA
GO 1
5 MP
Video
Classic C23A
Yes
GO 1
720p
Features
Classic C23A
-
GO 1
LED flash, Panorama, HDR
Other
Classic C23A
No
GO 1
-
Single
Classic C23A
-
GO 1
2 MP
Video
Classic C23A
-
GO 1
Loudspeaker
Classic C23A
Yes
GO 1
Yes
3.5mm jack
Classic C23A
Yes
GO 1
Yes
WLAN
Classic C23A
No
GO 1
Wi-Fi 802.11 a/b/g/n
Bluetooth
Classic C23A
2.1
GO 1
4.0, A2DP, LE
Positioning
Classic C23A
No
GO 1
GPS
NFC
Classic C23A
No
GO 1
No
Radio
Classic C23A
Stereo FM radio
GO 1
FM radio
USB
Classic C23A
microUSB 2.0
GO 1
microUSB 2.0
Sensors
Classic C23A
GO 1
Accelerometer
Messaging
Classic C23A
SMS
GO 1
-
Games
Classic C23A
No
GO 1
-
Java
Classic C23A
No
GO 1
-
Other
Classic C23A
Video Player Music Player Organizer
GO 1
-
Type
Classic C23A
Li-Ion 600 mAh, removable
GO 1
Li-Ion 1400 mAh, removable
Stand-by
Classic C23A
Up to 200 h
GO 1
-
Talk time
Classic C23A
Up to 4 h
GO 1
-
Colors
Classic C23A
Black, Blue, Fushsia, Gold, Green, Red, Silver, White
GO 1
Black
OS
Classic C23A
-
GO 1
Android 10 (Go edition)
Chipset
Classic C23A
-
GO 1
Mediatek MT6580 (28 nm)
CPU
Classic C23A
-
GO 1
Quad-core 1.3 GHz
GPU
Classic C23A
-
GO 1
Mali-400