Samsung Galaxy A30 vs Realme 15T
Product
Price
229 USD
229 USD
Status
Available
Available
Brand
Samsung Mobile
Realme Mobiles
Model No
Galaxy A30
Realme 15T
Launch Date
2019, March 06
2025, September 05
Website
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100 ,HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 38, 40, 41 ,1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66
1, 3, 5, 8, 28, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Dimensions
158.5 x 74.7 x 7.7 mm (6.24 x 2.94 x 0.30 in)
158.4 x 75.2 x 7.8 mm (6.24 x 2.96 x 0.31 in)
Weight
165 g (5.82 oz)
181 g (6.38 oz)
Build
Glass front (Gorilla Glass 3), plastic back, plastic frame
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
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black, Blue, Red, White
Silk Blue, Suit Titanium, Flowing Silver
Type
Super AMOLED capacitive touchscreen, 16M colors
AMOLED, 1B colors, 120Hz, 2160Hz PWM, 1000 nits (typ), 1400 nits (HBM), 4000 nits (peak)
Size
6.4 inches, 100.5 cm2 (~84.9% screen-to-body ratio)
6.57 inches, 102.9 cm2 (~86.4% screen-to-body ratio)
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
1080 x 2372 pixels (~401 ppi density)
OS
Android 9.0 (Pie), upgradable to Android 10, One UI 2.0
Android 15, up to 3 major Android upgrades, Realme UI 6.0
Chipset
Exynos 7904 (14 nm)
Mediatek Dimensity 6400 Max (6 nm)
CPU
Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G71 MP2
Mali-G57 MC2
RAM
3GB, 4GB
8GB/12GB
Storage
32GB, 64GB
128GB/256GB
UFS 2.2
Card Slot
microSDXC (dedicated slot)
microSDXC
Lens 1
16 MP, f/1.7, 27mm (wide), PDAF
50 MP, f/1.8, 27mm (wide), 1/2.88", PDAF
Lens 2
5 MP, f/2.2, 12mm, (ultrawide)
2 MP, f/2.4
Features
LED flash, panorama, HDR
LED flash, HDR, panorama
Video
1080p@30fps
1080p@30/60, gyro-EIS
Lens 1
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
50 MP
Video
1080p@30fps
1080p@30fps
Capacity
Li-Po 4000 mAh, non-removable
Si/C Li-Ion 7000 mAh
Charging
Fast charging 15W
60W wired
10W reverse wired
Bypass charging
Sensors
Fingerprint (rear-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/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS, QZSS
Radio
FM radio
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
USB Type-C 2.0, OTG
NFC
Yes (market/region dependent)