Screen size
Exclusive Z102.0"
GO 1Winner: 4.0"+50%
Quick verdict
GO 1 leads the measured specs 13-1.
Measured wins
Exclusive Z10
1
spec wins
Ties
3
equal specs
GO 1
13
spec wins
Overall winner
Screen size
Technology
Exclusive Z10
GSM
GO 1
GSM / HSPA
2G bands
Exclusive Z10
GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 850 / 900 / 1800 / 1900 - SIM 2
GO 1
GSM 850 / 900 / 1800 / 1900
GPRS
Exclusive Z10
Up to 48 kbps
GO 1
-
EDGE
Exclusive Z10
No
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
5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
GO 1
-
3G bands
Exclusive Z10
-
GO 1
HSDPA 850 / 900 / 1900 / 2100
Speed
Exclusive Z10
-
GO 1
HSPA 21.1/5.76 Mbps
Announced
Exclusive Z10
2012, August. Released 2012, November
GO 1
2020, February. Released 2020, July 28
Status
Exclusive Z10
Discontinued
GO 1
Discontinued
Dimensions
Exclusive Z10
113.2 x 55.5 x 14.5 mm (4.46 x 2.19 x 0.57 in)
GO 1
128.5 x 65.2 x 11 mm (5.06 x 2.57 x 0.43 in)
Weight
Exclusive Z10
90 g without battery (3.17 oz)
GO 1
123 g (4.34 oz)
SIM
Exclusive Z10
Dual SIM (Mini-SIM)
GO 1
Nano-SIM + Nano-SIM
Other
Exclusive Z10
Flashlight SOS button
GO 1
-
Type
Exclusive Z10
TFT, 65K colors
GO 1
TFT LCD
Size
Exclusive Z10
2.0 inches, 12.6 cm2 (~20.0% screen-to-body ratio)
GO 1
4.0 inches, 45.5 cm2 (~54.4% screen-to-body ratio)
Resolution
Exclusive Z10
128 x 160 pixels (~102 ppi density)
GO 1
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Card slot
Exclusive Z10
microSDHC (dedicated slot)
GO 1
microSDXC (dedicated slot)
Phonebook
Exclusive Z10
Yes
GO 1
-
Call records
Exclusive Z10
Yes
GO 1
-
Internal
Exclusive Z10
64Mb 32Mb RAM
GO 1
8GB 1GB RAM
Single
Exclusive Z10
1.3 MP
GO 1
5 MP
Video
Exclusive Z10
Yes
GO 1
720p
Features
Exclusive Z10
-
GO 1
LED flash, Panorama, HDR
Other
Exclusive Z10
No
GO 1
-
Single
Exclusive Z10
-
GO 1
2 MP
Video
Exclusive Z10
-
GO 1
Loudspeaker
Exclusive Z10
Yes
GO 1
Yes
3.5mm jack
Exclusive Z10
No
GO 1
Yes
WLAN
Exclusive Z10
No
GO 1
Wi-Fi 802.11 a/b/g/n
Bluetooth
Exclusive Z10
2.1
GO 1
4.0, A2DP, LE
Positioning
Exclusive Z10
No
GO 1
GPS
NFC
Exclusive Z10
No
GO 1
No
Radio
Exclusive Z10
Stereo FM radio, buit-in antenna
GO 1
FM radio
USB
Exclusive Z10
Proprietary
GO 1
microUSB 2.0
Sensors
Exclusive Z10
GO 1
Accelerometer
Messaging
Exclusive Z10
SMS, MMS
GO 1
-
Games
Exclusive Z10
Yes
GO 1
-
Java
Exclusive Z10
No
GO 1
-
Other
Exclusive Z10
Facebook, Yahoo, MSN, Twitter Music/Video player Organizer Calendar Calculator Voice memo
GO 1
-
Type
Exclusive Z10
Li-Ion 1000 mAh, removable
GO 1
Li-Ion 1400 mAh, removable
Stand-by
Exclusive Z10
Up to 290 h
GO 1
-
Talk time
Exclusive Z10
Up to 7 h
GO 1
-
Colors
Exclusive Z10
Black, White
GO 1
Black
OS
Exclusive Z10
-
GO 1
Android 10 (Go edition)
Chipset
Exclusive Z10
-
GO 1
Mediatek MT6580 (28 nm)
CPU
Exclusive Z10
-
GO 1
Quad-core 1.3 GHz
GPU
Exclusive Z10
-
GO 1
Mali-400