alcatel V3 Pro vs Realme 16
Product
Price
299 USD
299 USD
Status
Available
Available
Brand
Alcatel Mobiles
Realme Mobiles
Model No
T521D
RMX5171
Launch Date
2025, May 27
2026, January 29
Technology
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 38, 40, 41, 42, 66
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66
5G bands
1, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
Dimensions
165.6 x 76.2 x 8.2 mm (6.52 x 3.00 x 0.32 in)
158.3 x 75.1 x 8.1 mm (6.23 x 2.96 x 0.32 in)
Weight
190 g (6.70 oz)
183 g (6.46 oz)
Build
IP54 dust protected and water resistant (water splashes)
Glass front (AGC DT-Star D+), plastic frame, plastic back
AGC DT-Star D+
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 0.5m for 60 days)
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Colors
Matcha Green, Metallic Grey
White Swan, Black Cloud
Type
IPS LCD, 120Hz, 570 nits (typ)
AMOLED, 1B colors, 120Hz, 2160Hz PWM, HDR, 1000 nits (typ), 1400 nits (HBM), 4500 nits (peak)
Size
6.67 inches, 107.4 cm2 (~85.1% screen-to-body ratio)
6.57 inches, 105.0 cm2 (~88.3% screen-to-body ratio)
Resolution
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
1080 x 2372 pixels (~397 ppi density)
OS
Android 15, up to 3 major Android upgrades
Android 16, Realme UI 7.0
Chipset
Mediatek Dimensity 6300 (6 nm)
Mediatek Dimensity 6400 Turbo (6 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2
Mali-G57 MC2
RAM
8GB
8GB/12GB
Storage
256GB
256GB
UFS 2.2
Card Slot
microSDXC
Lens 1
50 MP, f/1.8, 26mm (wide), 1/2.5", 0.7µm, PDAF
50 MP, f/1.8, 26mm (wide), 1/2.93", 0.60µm, PDAF
Lens 2
5 MP, f/2.2, 115˚ (ultrawide), 1/5.0", 1.12µm
Auxiliary lens
Features
LED flash, HDR, panorama
Laser AF, color spectrum sensor, LED flash, HDR, panorama, selfie mirror
Video
1080p@30fps
1080p@30fps, gyro-EIS
Lens 1
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
50 MP, f/2.4, 23mm (wide)
Features
HDR
Panorama
Video
1080p@30fps
1080p@30/60fps
Capacity
5200 mAh
Si/C Li-Ion 7000 mAh
Charging
18W wired
60W wired, 45W PPS, 13.5W PD2.0
Reverse wired
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (under display, ultrasonic), accelerometer, gyro, compass, proximity
Loudspeaker
Yes, with stereo speakers
Yes
3.5mm jack
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac dual-band
Bluetooth
5.4, A2DP, LE
5.3, A2DP, LE, aptX HD, LHDC
GPS
GPS, GLONASS, BDS, GALILEO
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Yes
Yes
Radio
FM radio
Unspecified
USB
USB Type-C 2.0
USB Type-C 2.0, OTG