Meizu U20 vs Realme 15T
Product
Price
229 USD
229 USD
Status
Discontinued
Available
Brand
Meizu Mobiles
Realme Mobiles
Model No
U20
Realme 15T
Launch Date
2016, August 14
2025, September 05
Website
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 900 / 2100
HSDPA 850 / 900 / 2100
4G bands
LTE 1800 / 2100 / 2600
1, 3, 5, 8, 28, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Dimensions
153 x 75.4 x 7.7 mm (6.02 x 2.97 x 0.30 in)
158.4 x 75.2 x 7.8 mm (6.24 x 2.96 x 0.31 in)
Weight
158 g (5.57 oz)
181 g (6.38 oz)
Build
Asahi Dragontrail Glass
Glass front, plastic frame, plastic back
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2.5m for 30 min)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black, Silver, Rose Gold, Gold
Silk Blue, Suit Titanium, Flowing Silver
Type
LTPS IPS LCD capacitive touchscreen, 16M colors
AMOLED, 1B colors, 120Hz, 2160Hz PWM, 1000 nits (typ), 1400 nits (HBM), 4000 nits (peak)
Size
5.5 inches, 83.4 cm2 (~72.3% screen-to-body ratio)
6.57 inches, 102.9 cm2 (~86.4% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
1080 x 2372 pixels (~401 ppi density)
OS
Android 6.0 (Marshmallow), Flyme UI
Android 15, up to 3 major Android upgrades, Realme UI 6.0
Chipset
Mediatek MT6755 Helio P10 (28 nm)
Mediatek Dimensity 6400 Max (6 nm)
CPU
Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-T860MP2
Mali-G57 MC2
RAM
2GB/3GB
8GB/12GB
Storage
16GB/32GB
128GB/256GB
UFS 2.2
Card Slot
microSDXC (uses shared SIM slot)
microSDXC
Lens 1
13 MP, f/2.2, PDAF
50 MP, f/1.8, 27mm (wide), 1/2.88", PDAF
Features
Dual-LED dual-tone flash, HDR, panorama
LED flash, HDR, panorama
Video
1080p@30fps
1080p@30/60, gyro-EIS
Lens 2
2 MP, f/2.4
Lens 1
5 MP, f/2.0
50 MP
Video
1080p@30fps
Capacity
Li-Ion 3260 mAh, non-removable
Si/C Li-Ion 7000 mAh
Charging
60W wired
10W reverse wired
Bypass charging
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes
3.5mm jack
Yes
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.0, A2DP, LE
5.3, A2DP, LE
GPS
A-GPS, GLONASS
GPS, GLONASS, GALILEO, BDS, QZSS
Radio
No
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG
NFC
Yes (market/region dependent)