Screen size
equal specsAndy A4M4.0"
GO 14.0"
Quick verdict
GO 1 leads the measured specs 5-3.
Measured wins
Andy A4M
3
spec wins
Ties
9
equal specs
GO 1
5
spec wins
Overall winner
Screen size
equal specsTechnology
Andy A4M
GSM / HSPA
GO 1
GSM / HSPA
2G bands
Andy A4M
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GO 1
GSM 850 / 900 / 1800 / 1900
3G bands
Andy A4M
HSDPA 900 / 2100 - SIM 1 or SIM 2, HSDPA 850 / 900 / 2100 - SIM 1 or SIM 2
GO 1
HSDPA 850 / 900 / 1900 / 2100
Speed
Andy A4M
HSPA 7.2/5.76 Mbps
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
GO 1
HSPA 21.1/5.76 Mbps
Announced
Andy A4M
2013, November. Released 2013, December
GO 1
2020, February. Released 2020, July 28
Status
Andy A4M
Discontinued
GO 1
Discontinued
Dimensions
Andy A4M
124 x 62.7 x 9 mm (4.88 x 2.47 x 0.35 in)
GO 1
128.5 x 65.2 x 11 mm (5.06 x 2.57 x 0.43 in)
Weight
Andy A4M
118 g (4.16 oz)
GO 1
123 g (4.34 oz)
SIM
Andy A4M
Dual SIM (Mini-SIM / Micro-SIM)
GO 1
Nano-SIM + Nano-SIM
Type
Andy A4M
IPS LCD
GO 1
TFT LCD
Size
Andy A4M
4.0 inches, 45.5 cm2 (~58.6% screen-to-body ratio)
GO 1
4.0 inches, 45.5 cm2 (~54.4% screen-to-body ratio)
Resolution
Andy A4M
480 x 800 pixels, 5:3 ratio (~233 ppi density)
GO 1
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
Andy A4M
Android 4.2 (Jelly Bean)
GO 1
Android 10 (Go edition)
Chipset
Andy A4M
Mediatek MT6572M (28 nm)
GO 1
Mediatek MT6580 (28 nm)
CPU
Andy A4M
Dual-core 1.2 GHz Cortex-A7
GO 1
Quad-core 1.3 GHz
GPU
Andy A4M
Mali-400
GO 1
Mali-400
Card slot
Andy A4M
microSDHC (dedicated slot)
GO 1
microSDXC (dedicated slot)
Internal
Andy A4M
4GB 512MB RAM
GO 1
8GB 1GB RAM
Single
Andy A4M
8 MP, AF
GO 1
5 MP
Features
Andy A4M
LED flash, panorama, HDR
GO 1
LED flash, Panorama, HDR
Video
Andy A4M
480p@30fps
GO 1
720p
Single
Andy A4M
1.3 MP
GO 1
2 MP
Video
Andy A4M
GO 1
Loudspeaker
Andy A4M
Yes
GO 1
Yes
3.5mm jack
Andy A4M
Yes
GO 1
Yes
WLAN
Andy A4M
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
GO 1
Wi-Fi 802.11 a/b/g/n
Bluetooth
Andy A4M
3.0, A2DP
GO 1
4.0, A2DP, LE
Positioning
Andy A4M
A-GPS only
GO 1
GPS
NFC
Andy A4M
No
GO 1
No
Radio
Andy A4M
Stereo FM radio
GO 1
FM radio
USB
Andy A4M
microUSB 2.0
GO 1
microUSB 2.0
Sensors
Andy A4M
Accelerometer, proximity
GO 1
Accelerometer
Type
Andy A4M
Li-Ion 1400 mAh, removable
GO 1
Li-Ion 1400 mAh, removable
Stand-by
Andy A4M
Up to 480 h (2G) / Up to 350 h (3G)
GO 1
-
Talk time
Andy A4M
Up to 16 h (2G) / Up to 8 h (3G)
GO 1
-
Colors
Andy A4M
Black, White, Red
GO 1
Black