Screen size
1B (2022)Winner: 5.5"+64%
OT-6902.0"
Quick verdict
1B (2022) leads the measured specs 13-0.
Measured wins
1B (2022)
13
spec wins
Overall winner
Ties
4
equal specs
OT-690
0
spec wins
Screen size
Technology
1B (2022)
GSM / HSPA / LTE
OT-690
GSM / UMTS
2G bands
1B (2022)
GSM 850 / 900 / 1800 / 1900
OT-690
GSM 850 / 1900 , GSM 900 / 1800
3G bands
1B (2022)
HSDPA 850 / 900 / 1900 / 2100
OT-690
UMTS 900 / 2100 , UMTS 850 / 1900
4G bands
1B (2022)
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - 5031D, 5031G, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 38, 40, 66 - 5031A, 5041J
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
1B (2022)
HSPA 42.2/11.1 Mbps, LTE Cat4 150/50 Mbps
OT-690
Yes, 384 kbps
Announced
1B (2022)
2022, May 31
OT-690
2011. Released 2011, Q2
Status
1B (2022)
Available. Released 2022, May 31
OT-690
Discontinued
Dimensions
1B (2022)
146.7 x 71.9 x 10 mm (5.78 x 2.83 x 0.39 in)
OT-690
112 x 47.6 x 12.8 mm (4.41 x 1.87 x 0.50 in)
Weight
1B (2022)
172 g (6.07 oz)
OT-690
-
SIM
1B (2022)
· Nano-SIM· Nano-SIM + Nano-SIM
OT-690
Mini-SIM
Type
1B (2022)
TFT LCD
OT-690
TFT, 256K colors
Size
1B (2022)
5.5 inches, 78.1 cm2 (~74.0% screen-to-body ratio)
OT-690
2.0 inches, 12.6 cm2 (~23.6% screen-to-body ratio)
Resolution
1B (2022)
720 x 1440 pixels, 18:9 ratio (~293 ppi density)
OT-690
176 x 220 pixels (~141 ppi density)
OS
1B (2022)
Android 11 (Go edition)
OT-690
-
Chipset
1B (2022)
Mediatek MT6761 Helio A22 (12 nm)
OT-690
-
CPU
1B (2022)
Quad-core 2.0 GHz Cortex-A53
OT-690
245 MHz
GPU
1B (2022)
PowerVR GE8300
OT-690
-
Card slot
1B (2022)
microSDXC (dedicated slot)
OT-690
microSDHC (dedicated slot)
Internal
1B (2022)
32GB 2GB RAM
OT-690
-
Other
1B (2022)
eMMC 5.1
OT-690
-
Phonebook
1B (2022)
-
OT-690
Yes, Photocall
Call records
1B (2022)
-
OT-690
Yes
Single
1B (2022)
8 MP, f/2.0, 25 mm (wide), 1/4.0", 1.12µm, AF
OT-690
2 MP
Features
1B (2022)
LED flash, HDR, panorama
OT-690
-
Video
1B (2022)
1080p@30fps
OT-690
Yes
Single
1B (2022)
5 MP, f/2.2, 24 mm (wide), 1/5.0", 1.12µm
OT-690
-
Video
1B (2022)
1080p@30fps
OT-690
-
Other
1B (2022)
-
OT-690
No
Loudspeaker
1B (2022)
Yes
OT-690
Yes
3.5mm jack
1B (2022)
Yes
OT-690
Yes
WLAN
1B (2022)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
OT-690
No
Bluetooth
1B (2022)
5.0, A2DP
OT-690
2.1, A2DP
Positioning
1B (2022)
GPS
OT-690
No
NFC
1B (2022)
No
OT-690
-
Radio
1B (2022)
FM radio
OT-690
Stereo FM radio, RDS
USB
1B (2022)
microUSB 2.0
OT-690
microUSB 2.0
Sensors
1B (2022)
Accelerometer
OT-690
Messaging
1B (2022)
-
OT-690
SMS, MMS, Email, IM
Browser
1B (2022)
-
OT-690
WAP 2.0/xHTML, HTML
Games
1B (2022)
-
OT-690
Yes
Java
1B (2022)
-
OT-690
Yes, MIDP 2.1
Other
1B (2022)
-
OT-690
Facebook, Twitter apps MP3/MP4 player Organizer Voice memo Predictive text input
Type
1B (2022)
Li-Ion 3000 mAh battery, removable
OT-690
Removable Li-Ion 850 mAh battery
Colors
1B (2022)
Prime Black, Atlantic Blue
OT-690
Black
Models
1B (2022)
5031D, 5031G, 5031A, 5031J
OT-690
-
Price
1B (2022)
About 100 EUR
OT-690
-