Blackberry Z3 vs Xiaomi Poco C81x
Product
.webp)
Price
107 USD
105 USD
Status
Discontinued
Available
Brand
BlackBerry
Xiaomi Mobiles
Model No
Z3
Xiaomi Poco C81x
Launch Date
2012, January 01
2026, April 23
Technology
GSM / HSPA
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 900 / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 8, 28, 40, 41
Speed
HSPA, LTE
Dimensions
140 x 72.8 x 9.3 mm (5.51 x 2.87 x 0.37 in)
171.8 x 77.8 x 8.3 mm (6.76 x 3.06 x 0.33 in)
Weight
164 g (5.78 oz)
193 g (6.81 oz)
Build
Dust and splash resistant
SIM
Nano-SIM + Nano-SIM
Colors
Ice Blue, Crystal Black
Size
5.0 inches, 68.9 cm2 (~67.6% screen-to-body ratio)
6.88 inches, 112.4 cm2 (~84.1% screen-to-body ratio)
Resolution
540 x 960 pixels, 16:9 ratio (~220 ppi density)
720 x 1640 pixels (~260 ppi density)
Type
IPS LCD, 120Hz, 650 nits (HBM)
Chipset
Qualcomm MSM8230 Snapdragon 400 (28 nm)
Unisoc T7250 (12 nm)
CPU
Adreno 305
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
OS
Android 15, up to 2 major Android upgrades
GPU
Mali-G57 MP1
RAM
1.5GB
3GB
Storage
8GB eMMC 4.5
64GB
Card Slot
microSDHC (dedicated slot)
Features
1080p@30fps
LED flash, HDR
Lens 1
13 MP, f/2.2, (wide)
Video
1080p@30fps
Features
Single
HDR
Lens 1
8 MP, f/2.0, (wide)
Video
1080p@30fps
Capacity
Non-removable Li-Ion 2500 mAh battery
5200 mAh
Talk Time
Stand-by,Up to 384 hTalk time,Up to 15 h 30 minMusic play,Up to 84 h
Charging
15W wired
7.5W reverse wired
Sensors
Accelerometer, proximity
Fingerprint (side-mounted), accelerometer, compass
Virtual proximity sensing
Bluetooth
4.0, A2DP, LE
5.2, A2DP, LE
GPS
A-GPSRadio,FM radio
GPS, GALILEO, GLONASS, QZSS
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Radio
FM radio
USB
USB Type-C 2.0, OTG
Loudspeaker
Yes
3.5mm jack
Yes