Screen size
1B (2022)Winner: 5.5"+64%
OT-8702.0"
Quick verdict
1B (2022) leads the measured specs 12-1.
Measured wins
1B (2022)
12
spec wins
Overall winner
Ties
4
equal specs
OT-870
1
spec wins
Screen size
Technology
1B (2022)
GSM / HSPA / LTE
OT-870
GSM / HSPA
2G bands
1B (2022)
GSM 850 / 900 / 1800 / 1900
OT-870
GSM 850 / 900 / 1800 / 1900
3G bands
1B (2022)
HSDPA 850 / 900 / 1900 / 2100
OT-870
HSDPA 900 / 2100 , HSDPA 850 / 1900 / 2100
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-870
-
Speed
1B (2022)
HSPA 42.2/11.1 Mbps, LTE Cat4 150/50 Mbps
OT-870
HSPA 7.2/0.384 Mbps
Announced
1B (2022)
2022, May 31
OT-870
2012, March. Released 2012, March
Status
1B (2022)
Available. Released 2022, May 31
OT-870
Discontinued
Dimensions
1B (2022)
146.7 x 71.9 x 10 mm (5.78 x 2.83 x 0.39 in)
OT-870
106 x 58 x 12.3 mm (4.17 x 2.28 x 0.48 in)
Weight
1B (2022)
172 g (6.07 oz)
OT-870
126.8 g (4.44 oz)
SIM
1B (2022)
· Nano-SIM· Nano-SIM + Nano-SIM
OT-870
Mini-SIM
Keyboard
1B (2022)
-
OT-870
QWERTY
Type
1B (2022)
TFT LCD
OT-870
TFT, 256K colors
Size
1B (2022)
5.5 inches, 78.1 cm2 (~74.0% screen-to-body ratio)
OT-870
2.0 inches, 12.4 cm2 (~20.1% screen-to-body ratio)
Resolution
1B (2022)
720 x 1440 pixels, 18:9 ratio (~293 ppi density)
OT-870
320 x 240 pixels, 4:3 ratio (~200 ppi density)
OS
1B (2022)
Android 11 (Go edition)
OT-870
-
Chipset
1B (2022)
Mediatek MT6761 Helio A22 (12 nm)
OT-870
-
CPU
1B (2022)
Quad-core 2.0 GHz Cortex-A53
OT-870
650 MHz
GPU
1B (2022)
PowerVR GE8300
OT-870
-
Card slot
1B (2022)
microSDXC (dedicated slot)
OT-870
microSDHC (dedicated slot)
Internal
1B (2022)
32GB 2GB RAM
OT-870
50MB
Other
1B (2022)
eMMC 5.1
OT-870
-
Phonebook
1B (2022)
-
OT-870
Yes
Call records
1B (2022)
-
OT-870
Yes
Single
1B (2022)
8 MP, f/2.0, 25 mm (wide), 1/4.0", 1.12µm, AF
OT-870
2 MP
Features
1B (2022)
LED flash, HDR, panorama
OT-870
-
Video
1B (2022)
1080p@30fps
OT-870
Yes
Single
1B (2022)
5 MP, f/2.2, 24 mm (wide), 1/5.0", 1.12µm
OT-870
-
Video
1B (2022)
1080p@30fps
OT-870
-
Other
1B (2022)
-
OT-870
No
Loudspeaker
1B (2022)
Yes
OT-870
Yes
3.5mm jack
1B (2022)
Yes
OT-870
Yes
WLAN
1B (2022)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
OT-870
No
Bluetooth
1B (2022)
5.0, A2DP
OT-870
2.1, A2DP
Positioning
1B (2022)
GPS
OT-870
A-GPS only (OT-871S model)
NFC
1B (2022)
No
OT-870
-
Radio
1B (2022)
FM radio
OT-870
Stereo FM radio, RDS
USB
1B (2022)
microUSB 2.0
OT-870
microUSB 2.0
Sensors
1B (2022)
Accelerometer
OT-870
Messaging
1B (2022)
-
OT-870
SMS, MMS, Email, Push Email, IM
Games
1B (2022)
-
OT-870
No
Java
1B (2022)
-
OT-870
Yes, MIDP 2.0
Other
1B (2022)
-
OT-870
MP4/H.264 player MP3 player Organizer Predictive text input
Type
1B (2022)
Li-Ion 3000 mAh battery, removable
OT-870
Removable Li-Ion 850 mAh battery
Stand-by
1B (2022)
-
OT-870
Up to 600 h
Talk time
1B (2022)
-
OT-870
Up to 8 h
Colors
1B (2022)
Prime Black, Atlantic Blue
OT-870
Black, Cherry red, Pure white
Models
1B (2022)
5031D, 5031G, 5031A, 5031J
OT-870
-
Price
1B (2022)
About 100 EUR
OT-870
-