Screen size
A62Winner: 6.8"+74%
OT-3101.8"
Quick verdict
A62 leads the measured specs 14-2.
Measured wins
A62
14
spec wins
Overall winner
Ties
2
equal specs
OT-310
2
spec wins
Screen size
Technology
A62
GSM / HSPA / LTE
OT-310
GSM
2G bands
A62
GSM 850 / 900 / 1800 / 1900
OT-310
GSM 850 / 1900 , GSM 900 / 1800
3G bands
A62
HSDPA 850 / 900 / 2100
OT-310
-
4G bands
A62
LTE
OT-310
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
3.5mm jack
SD card
equal specsStereo speakers
-
Speed
A62
HSPA, LTE
OT-310
-
GPRS
A62
-
OT-310
Class 10
EDGE
A62
-
OT-310
No
Announced
A62
2025, November 18
OT-310
2012, February. Released 2012, February
Status
A62
Available. Released 2025, November
OT-310
Discontinued
Dimensions
A62
-
OT-310
103 x 58 x 11.9 mm (4.06 x 2.28 x 0.47 in)
Weight
A62
-
OT-310
76 g (2.68 oz)
Build
A62
Glass front, plastic back, plastic frame
OT-310
-
SIM
A62
Nano-SIM + Nano-SIM
OT-310
Mini-SIM
Keyboard
A62
-
OT-310
QWERTY
Type
A62
IPS LCD, 90Hz
OT-310
TFT, 65K colors
Size
A62
6.8 inches, 111.6 cm2
OT-310
1.8 inches, 10.2 cm2 (~17.1% screen-to-body ratio)
Resolution
A62
720 x 1600 pixels, 20:9 ratio (~258 ppi density)
OT-310
160 x 128 pixels (~114 ppi density)
OS
A62
Android 15
OT-310
-
Chipset
A62
Unisoc T7200 (12 nm)
OT-310
-
CPU
A62
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
OT-310
52 MHz
GPU
A62
Mali-G57 MP1
OT-310
-
Card slot
A62
microSDXC
OT-310
microSD (dedicated slot)
Internal
A62
64GB 4GB RAM
OT-310
0.4MB
Phonebook
A62
-
OT-310
Yes
Call records
A62
-
OT-310
Yes
Single
A62
13 MP
OT-310
-
Features
A62
LED flash
OT-310
-
Video
A62
1080p@30fps
OT-310
-
Single
A62
5 MP, f/2.2, (wide), 1/5.0", 1.12µm
OT-310
-
Video
A62
Yes
OT-310
-
Loudspeaker
A62
Yes, with stereo speakers
OT-310
Yes
3.5mm jack
A62
Yes
OT-310
No
WLAN
A62
Yes
OT-310
No
Bluetooth
A62
Yes
OT-310
No
Positioning
A62
GPS, GLONASS, GALILEO, BDS
OT-310
No
NFC
A62
No
OT-310
-
Radio
A62
Unspecified
OT-310
Stereo FM radio, RDS
USB
A62
USB Type-C
OT-310
miniUSB
Sensors
A62
Fingerprint (side-mounted); unspecified sensors
OT-310
Messaging
A62
-
OT-310
SMS, MMS, Email
Games
A62
-
OT-310
Yes
Java
A62
-
OT-310
No
Other
A62
-
OT-310
Organizer Predictive text input
Type
A62
5010 mAh
OT-310
Removable Li-Ion 500 mAh battery
Charging
A62
10W wired
OT-310
-
Stand-by
A62
-
OT-310
Up to 250 h
Talk time
A62
-
OT-310
Up to 4 h 30 min
Colors
A62
Sky Blue, Dawn Gold, Black
OT-310
Cherry Red, Silver, Fuchsia
Price
A62
About 70 EUR
OT-310
-
Other
A62
-
OT-310
No