Screen size
1 (2021)Winner: 5.0"+60%
OT-6902.0"
Quick verdict
1 (2021) leads the measured specs 13-0.
Measured wins
1 (2021)
13
spec wins
Overall winner
Ties
4
equal specs
OT-690
0
spec wins
Screen size
Technology
1 (2021)
GSM / HSPA / LTE
OT-690
GSM / UMTS
2G bands
1 (2021)
GSM 850 / 900 / 1800 / 1900
OT-690
GSM 850 / 1900 , GSM 900 / 1800
3G bands
1 (2021)
HSDPA 850 / 900 / 1900 / 2100
OT-690
UMTS 900 / 2100 , UMTS 850 / 1900
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
equal specsSD card
equal specsStereo speakers
OT-690
-
Speed
1 (2021)
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
OT-690
Yes, 384 kbps
Announced
1 (2021)
2021, June 25
OT-690
2011. Released 2011, Q2
Status
1 (2021)
Available. Released 2021, October 22
OT-690
Discontinued
Dimensions
1 (2021)
137.6 x 65.7 x 9.8 mm (5.42 x 2.59 x 0.39 in)
OT-690
112 x 47.6 x 12.8 mm (4.41 x 1.87 x 0.50 in)
Weight
1 (2021)
134 g (4.73 oz)
OT-690
-
SIM
1 (2021)
· Nano-SIM· Nano-SIM + Nano-SIM
OT-690
Mini-SIM
Type
1 (2021)
TFT LCD
OT-690
TFT, 256K colors
Size
1 (2021)
5.0 inches, 64.5 cm2 (~71.4% screen-to-body ratio)
OT-690
2.0 inches, 12.6 cm2 (~23.6% screen-to-body ratio)
Resolution
1 (2021)
480 x 960 pixels, 18:9 ratio (~215 ppi density)
OT-690
176 x 220 pixels (~141 ppi density)
Protection
1 (2021)
Asahi Glass
OT-690
-
OS
1 (2021)
Android 11 (Go edition)
OT-690
-
Chipset
1 (2021)
Mediatek MT6739 (28 nm)
OT-690
-
CPU
1 (2021)
Quad-core 1.28 GHz Cortex-A53
OT-690
245 MHz
GPU
1 (2021)
PowerVR GE8100
OT-690
-
Card slot
1 (2021)
microSDHC (dedicated slot)
OT-690
microSDHC (dedicated slot)
Internal
1 (2021)
8GB 1GB RAM, 16GB 1GB RAM
OT-690
-
Other
1 (2021)
eMMC 5.1
OT-690
-
Phonebook
1 (2021)
-
OT-690
Yes, Photocall
Call records
1 (2021)
-
OT-690
Yes
Single
1 (2021)
5 MP, f/2.4, 1/5.0", 1.12µm
OT-690
2 MP
Features
1 (2021)
LED flash
OT-690
-
Video
1 (2021)
720p@30fps
OT-690
Yes
Single
1 (2021)
2 MP, f/2.8
OT-690
-
Video
1 (2021)
720p@30fps
OT-690
-
Other
1 (2021)
-
OT-690
No
Loudspeaker
1 (2021)
Yes
OT-690
Yes
3.5mm jack
1 (2021)
Yes
OT-690
Yes
WLAN
1 (2021)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
OT-690
No
Bluetooth
1 (2021)
4.2, A2DP, LE
OT-690
2.1, A2DP
Positioning
1 (2021)
GPS
OT-690
No
NFC
1 (2021)
No
OT-690
-
Radio
1 (2021)
FM radio
OT-690
Stereo FM radio, RDS
USB
1 (2021)
microUSB 2.0
OT-690
microUSB 2.0
Sensors
1 (2021)
Accelerometer, proximity
OT-690
Messaging
1 (2021)
-
OT-690
SMS, MMS, Email, IM
Browser
1 (2021)
-
OT-690
WAP 2.0/xHTML, HTML
Games
1 (2021)
-
OT-690
Yes
Java
1 (2021)
-
OT-690
Yes, MIDP 2.1
Other
1 (2021)
-
OT-690
Facebook, Twitter apps MP3/MP4 player Organizer Voice memo Predictive text input
Type
1 (2021)
Li-Ion 2000 mAh
OT-690
Removable Li-Ion 850 mAh battery
Colors
1 (2021)
Volcano Black, AI Aqua
OT-690
Black
Price
1 (2021)
About 60 EUR
OT-690
-