Screen size
BV4900s5.7"
Fort 2Winner: 6.6"+13%
Quick verdict
Fort 2 leads the measured specs 14-4.
Measured wins
BV4900s
4
spec wins
Ties
3
equal specs
Fort 2
14
spec wins
Overall winner
Screen size
Technology
BV4900s
GSM / HSPA / LTE
Fort 2
GSM / HSPA / LTE
2G bands
BV4900s
GSM 850 / 900 / 1800 / 1900
Fort 2
GSM 850 / 900 / 1800 / 1900
3G bands
BV4900s
HSDPA 900 / 2100
Fort 2
HSDPA 900 / 2100
4G bands
BV4900s
1, 3, 7, 8, 20, 40
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
equal specsWi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
Fort 2
1, 3, 7, 8, 19, 20, 28, 40, 41
Speed
BV4900s
HSPA, LTE
Fort 2
HSPA, LTE
Announced
BV4900s
2021, October 02
Fort 2
2025
Status
BV4900s
Available. Released 2021, October
Fort 2
Available. Released 2025
Dimensions
BV4900s
157.5 x 78.1 x 13.7 mm (6.20 x 3.07 x 0.54 in)
Fort 2
174.6 x 83 x 10.7 mm (6.87 x 3.27 x 0.42 in)
Weight
BV4900s
261 g (9.21 oz)
Fort 2
245.3 g (8.64 oz)
SIM
BV4900s
Nano-SIM + Nano-SIM
Fort 2
Nano-SIM + Nano-SIM
Other
BV4900s
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.5m MIL-STD-810G compliant
Fort 2
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant
Type
BV4900s
IPS LCD
Fort 2
IPS LCD, 90Hz, 450 nits
Size
BV4900s
5.7 inches, 83.8 cm2 (~68.2% screen-to-body ratio)
Fort 2
6.56 inches, 103.4 cm2 (~71.3% screen-to-body ratio)
Resolution
BV4900s
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
Fort 2
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Protection
BV4900s
Dragontrail Glass
Fort 2
Mohs level 5
OS
BV4900s
Android 11 (Go edition)
Fort 2
Android 15, DokeOS 5.0
Chipset
BV4900s
Unisoc SC9863A (28 nm)
Fort 2
Mediatek Helio G81 (12 nm)
CPU
BV4900s
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
Fort 2
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
BV4900s
IMG8322
Fort 2
Mali-G52 MC2
Card slot
BV4900s
microSDXC
Fort 2
microSDXC (dedicated slot)
Internal
BV4900s
32GB 2GB RAM
Fort 2
128GB 8GB RAM, 256GB 8GB RAM
Other
BV4900s
eMMC
Fort 2
-
Single
BV4900s
8 MP, f/2.4, (wide), AF
Fort 2
16 MP, f/1.8, (wide), 1/3.06"
Features
BV4900s
LED flash
Fort 2
LED flash
Video
BV4900s
1080p@30fps
Fort 2
1080p@30fps
Single
BV4900s
5 MP, f/2.2, (wide)
Fort 2
13 MP, f/2.2, (wide), 1/4.0"
Video
BV4900s
Yes
Fort 2
1080p@30fps
Loudspeaker
BV4900s
Yes
Fort 2
Yes
3.5mm jack
BV4900s
Yes
Fort 2
No
WLAN
BV4900s
Wi-Fi 802.11 b/g/n
Fort 2
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
BV4900s
4.2, A2DP, LE
Fort 2
5.0, A2DP, LE
Positioning
BV4900s
GPS, GLONASS, BDS
Fort 2
GPS, GLONASS, GALILEO, BDS
NFC
BV4900s
No
Fort 2
Yes
Radio
BV4900s
FM radio
Fort 2
FM radio
USB
BV4900s
microUSB 2.0, OTG
Fort 2
USB Type-C, OTG
Sensors
BV4900s
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fort 2
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
BV4900s
5580 mAh
Fort 2
Li-Po 5000 mAh
Charging
BV4900s
-
Fort 2
18W wired 5W reverse wired
Colors
BV4900s
Black, Orange, Green, Yellow
Fort 2
Obsidian Black, Lightning White
Price
BV4900s
About 120 EUR
Fort 2
-