Screen size
Black Shark GS3 Ultra1.4"
Poco C81 ProWinner: 6.9"+79%
Quick verdict
Poco C81 Pro leads the measured specs 17-3.
Measured wins
Black Shark GS3 Ultra
3
spec wins
Ties
2
equal specs
Poco C81 Pro
17
spec wins
Overall winner
Screen size
Technology
Black Shark GS3 Ultra
No cellular connectivity
Poco C81 Pro
GSM / HSPA / LTE
2G bands
Black Shark GS3 Ultra
N/A
Poco C81 Pro
GSM 900 / 1800 / 1900
3G bands
Black Shark GS3 Ultra
N/A
Poco C81 Pro
HSDPA 850 / 900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - LATAM
4G bands
Black Shark GS3 Ultra
N/A
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
5G support
equal specsNFC
equal specs3.5mm jack
SD card
Stereo speakers
Poco C81 Pro
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International, 1, 2, 3, 4, 5, 7, 8, 13, 18, 19, 26, 28, 38, 40, 41, 66 - LATAM
GPRS
Black Shark GS3 Ultra
No
Poco C81 Pro
-
EDGE
Black Shark GS3 Ultra
No
Poco C81 Pro
-
Speed
Black Shark GS3 Ultra
-
Poco C81 Pro
HSPA, LTE
Announced
Black Shark GS3 Ultra
2025, November 21
Poco C81 Pro
2026, April 27
Status
Black Shark GS3 Ultra
Available. Released 2025, December
Poco C81 Pro
Available. Released 2026, April 27
Dimensions
Black Shark GS3 Ultra
-
Poco C81 Pro
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)
Weight
Black Shark GS3 Ultra
-
Poco C81 Pro
208 g (7.34 oz)
Build
Black Shark GS3 Ultra
Glass front (Gorilla Glass), aluminum frame
Poco C81 Pro
Glass front, plastic frame, plastic back
SIM
Black Shark GS3 Ultra
No
Poco C81 Pro
Nano-SIM + Nano-SIM
Other
Black Shark GS3 Ultra
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant Waterproof (5ATM)
Poco C81 Pro
-
Type
Black Shark GS3 Ultra
AMOLED, 1000 nits
Poco C81 Pro
IPS LCD, 120Hz, 650 nits (typ), 800 nits (peak)
Size
Black Shark GS3 Ultra
1.43 inches
Poco C81 Pro
6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
Resolution
Black Shark GS3 Ultra
466 x 466 pixels (~326 ppi density)
Poco C81 Pro
720 x 1600 pixels, 20:9 ratio (~254 ppi density)
Protection
Black Shark GS3 Ultra
Corning Gorilla Glass
Poco C81 Pro
-
Card slot
Black Shark GS3 Ultra
No
Poco C81 Pro
microSDXC (dedicated slot)
Phonebook
Black Shark GS3 Ultra
No
Poco C81 Pro
-
Call records
Black Shark GS3 Ultra
Yes
Poco C81 Pro
-
Internal
Black Shark GS3 Ultra
-
Poco C81 Pro
64GB 4GB RAM, 128GB 4GB RAM, 256GB 4GB RAM
Other
Black Shark GS3 Ultra
-
Poco C81 Pro
UFS 2.2
Other
Black Shark GS3 Ultra
No
Poco C81 Pro
-
Loudspeaker
Black Shark GS3 Ultra
Yes
Poco C81 Pro
Yes
3.5mm jack
Black Shark GS3 Ultra
No
Poco C81 Pro
Yes
WLAN
Black Shark GS3 Ultra
No
Poco C81 Pro
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Black Shark GS3 Ultra
Yes
Poco C81 Pro
5.2, A2DP, LE
Positioning
Black Shark GS3 Ultra
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
Poco C81 Pro
GPS, GALILEO, GLONASS, BDS
NFC
Black Shark GS3 Ultra
Unspecified
Poco C81 Pro
Yes (market/region dependent)
Radio
Black Shark GS3 Ultra
No
Poco C81 Pro
FM radio
USB
Black Shark GS3 Ultra
No
Poco C81 Pro
USB Type-C 2.0
Sensors
Black Shark GS3 Ultra
Accelerometer, gyro, compass, barometer, heart rate, SpO2
Poco C81 Pro
Fingerprint (side-mounted), accelerometer, compass
Messaging
Black Shark GS3 Ultra
SMS(threaded view), Email, IM
Poco C81 Pro
-
Games
Black Shark GS3 Ultra
No
Poco C81 Pro
-
Java
Black Shark GS3 Ultra
No
Poco C81 Pro
-
Other
Black Shark GS3 Ultra
-
Poco C81 Pro
Virtual proximity sensing
Type
Black Shark GS3 Ultra
Poco C81 Pro
6000 mAh
Charging
Black Shark GS3 Ultra
-
Poco C81 Pro
15W wired 7.5W reverse wired
Colors
Black Shark GS3 Ultra
Black, Silver
Poco C81 Pro
Black, Gold, Green
Price
Black Shark GS3 Ultra
-
Poco C81 Pro
About 120 EUR
OS
Black Shark GS3 Ultra
-
Poco C81 Pro
Android 15, up to 4 major Android upgrades, HyperOS 3
Chipset
Black Shark GS3 Ultra
-
Poco C81 Pro
Unisoc T7250 (12 nm)
CPU
Black Shark GS3 Ultra
-
Poco C81 Pro
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Black Shark GS3 Ultra
-
Poco C81 Pro
Mali-G57 MP1
Single
Black Shark GS3 Ultra
-
Poco C81 Pro
13 MP, f/2.2, (wide), 1/3.06"
Features
Black Shark GS3 Ultra
-
Poco C81 Pro
LED flash, HDR
Video
Black Shark GS3 Ultra
-
Poco C81 Pro
1080p@30fps
Single
Black Shark GS3 Ultra
-
Poco C81 Pro
8 MP, f/2.0, (wide)
Features
Black Shark GS3 Ultra
-
Poco C81 Pro
HDR
Video
Black Shark GS3 Ultra
-
Poco C81 Pro
1080p@30fps