Screen size
1 (2021)Winner: 5.0"+64%
OT-6601.8"
Quick verdict
1 (2021) leads the measured specs 13-1.
Measured wins
1 (2021)
13
spec wins
Overall winner
Ties
3
equal specs
OT-660
1
spec wins
Screen size
Technology
1 (2021)
GSM / HSPA / LTE
OT-660
GSM
2G bands
1 (2021)
GSM 850 / 900 / 1800 / 1900
OT-660
GSM 900 / 1800 , GSM 850 / 1900
3G bands
1 (2021)
HSDPA 850 / 900 / 1900 / 2100
OT-660
-
4G bands
1 (2021)
1, 3, 7, 8, 20
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
3.5mm jack
SD card
equal specsStereo speakers
OT-660
-
Speed
1 (2021)
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
OT-660
-
GPRS
1 (2021)
-
OT-660
Class 10
EDGE
1 (2021)
-
OT-660
No
Announced
1 (2021)
2021, June 25
OT-660
2009, June. Released 2009
Status
1 (2021)
Available. Released 2021, October 22
OT-660
Discontinued
Dimensions
1 (2021)
137.6 x 65.7 x 9.8 mm (5.42 x 2.59 x 0.39 in)
OT-660
94.3 x 46.2 x 19.4 mm (3.71 x 1.82 x 0.76 in)
Weight
1 (2021)
134 g (4.73 oz)
OT-660
82 g (2.89 oz)
SIM
1 (2021)
· Nano-SIM· Nano-SIM + Nano-SIM
OT-660
Mini-SIM
Type
1 (2021)
TFT LCD
OT-660
TFT, 65K colors
Size
1 (2021)
5.0 inches, 64.5 cm2 (~71.4% screen-to-body ratio)
OT-660
1.8 inches, 10.2 cm2 (~23.4% screen-to-body ratio)
Resolution
1 (2021)
480 x 960 pixels, 18:9 ratio (~215 ppi density)
OT-660
128 x 160 pixels (~114 ppi density)
Protection
1 (2021)
Asahi Glass
OT-660
-
OS
1 (2021)
Android 11 (Go edition)
OT-660
-
Chipset
1 (2021)
Mediatek MT6739 (28 nm)
OT-660
-
CPU
1 (2021)
Quad-core 1.28 GHz Cortex-A53
OT-660
-
GPU
1 (2021)
PowerVR GE8100
OT-660
-
Card slot
1 (2021)
microSDHC (dedicated slot)
OT-660
microSD (dedicated slot)
Internal
1 (2021)
8GB 1GB RAM, 16GB 1GB RAM
OT-660
10MB
Other
1 (2021)
eMMC 5.1
OT-660
-
Phonebook
1 (2021)
-
OT-660
800 entries
Call records
1 (2021)
-
OT-660
20 dialed, 20 received, 20 missed calls
Single
1 (2021)
5 MP, f/2.4, 1/5.0", 1.12µm
OT-660
1.3 MP
Features
1 (2021)
LED flash
OT-660
-
Video
1 (2021)
720p@30fps
OT-660
Yes
Single
1 (2021)
2 MP, f/2.8
OT-660
-
Video
1 (2021)
720p@30fps
OT-660
-
Other
1 (2021)
-
OT-660
No
Loudspeaker
1 (2021)
Yes
OT-660
Yes
3.5mm jack
1 (2021)
Yes
OT-660
No
WLAN
1 (2021)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
OT-660
No
Bluetooth
1 (2021)
4.2, A2DP, LE
OT-660
2.0, A2DP
Positioning
1 (2021)
GPS
OT-660
No
NFC
1 (2021)
No
OT-660
-
Radio
1 (2021)
FM radio
OT-660
Stereo FM radio, RDS
USB
1 (2021)
microUSB 2.0
OT-660
microUSB 2.0
Sensors
1 (2021)
Accelerometer, proximity
OT-660
Messaging
1 (2021)
-
OT-660
SMS, MMS
Browser
1 (2021)
-
OT-660
WAP 2.0/xHTML
Games
1 (2021)
-
OT-660
2
Java
1 (2021)
-
OT-660
Yes, MIDP 2.0
Other
1 (2021)
-
OT-660
MP3/AAC+ player Organizer Predictive text input
Type
1 (2021)
Li-Ion 2000 mAh
OT-660
Removable Li-Ion 750 mAh battery
Stand-by
1 (2021)
-
OT-660
Up to 400 h
Talk time
1 (2021)
-
OT-660
Up to 10 h
Music play
1 (2021)
-
OT-660
Up to 15 h
Colors
1 (2021)
Volcano Black, AI Aqua
OT-660
Dark Chrome, Pink Chrome
Price
1 (2021)
About 60 EUR
OT-660
About 50 EUR
SAR
1 (2021)
-
OT-660
1.16 W/kg (head) 1.13 W/kg (body)
SAR EU
1 (2021)
-
OT-660
1.00 W/kg (head)