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