Product
Samsung Galaxy A30
Samsung Galaxy A30
Realme C71
Realme C71
Battery
Charging 15W wired 45W wired, 50% in 36 min6W reverse wired
Type Li-Po 4000 mAh, non-removable 6000 mAh - Europe6300 mAh - Asia
Body
Build Glass front (Gorilla Glass 3), plastic back, plastic frame -
Dimensions 158.5 x 74.7 x 7.7 mm (6.24 x 2.94 x 0.30 in) 165.8 x 75.9 x 7.8 mm (6.53 x 2.99 x 0.31 in)
SIM Nano-SIMNano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 165 g (5.82 oz) 196 g (6.91 oz)
  - Dust tight and water resistant (water splashes)Drop resistant up to 1.5mMIL-STD-810H compliant** does not guarantee ruggedness or use in extreme conditions
Comms
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE
NFC No Yes
Positioning GPS, GLONASS, GALILEO, BDS GPS, GALILEO, GLONASS, BDS
Radio FM radio No
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
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
Display
Protection Corning Gorilla Glass 3 -
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) 720 x 1604 pixels, 20:9 ratio (~264 ppi density)
Size 6.4 inches, 100.5 cm2 (~84.9% screen-to-body ratio) 6.67 inches, 107.2 cm2 (~85.2% screen-to-body ratio)
Type Super AMOLED IPS LCD, 120Hz, 725 nits (peak)
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2019, February 25 2025, June 02
Status Available. Released 2019, March Available. Released 2025, June 02
Main Camera
Dual 16 MP, f/1.7, 27mm (wide), PDAF 5 MP, f/2.2, 12mm, (ultrawide) -
Features LED flash, panorama, HDR LED flash, panorama
Single - 50 MP, f/1.8, 27mm (wide), PDAF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC
Internal 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 256GB 8GB RAM
  eMMC 5.1 -
Misc
Colors Black, Blue, Red, White Midnight Lily, Lily White
Models SM-A305F, SM-A305FN, SM-A305G, SM-A305GN, SM-A305YN, SM-A3050, SM-A305N, SM-A305GT RMX5303
SAR 0.32 W/kg (head)     0.40 W/kg (body)     -
SAR EU 0.25 W/kg (head)     1.17 W/kg (body)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 38, 40, 41 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 -
Our Tests
Audio quality Noise -93.3dB / Crosstalk -88.9dB -
Battery (old) Endurance rating 92h -
Camera Photo / Video -
Display 548 nits max brightness (measured) -
Loudspeaker Voice 65dB / Noise 66dB / Ring 68dB -
Performance AnTuTu: 96550 (v7) GeekBench: 4146 (v4.4) GFXBench: 4.6fps (ES 3.1 onscreen) -
Platform
Chipset Exynos 7904 (14 nm) Unisoc T7250 (12 nm)
CPU Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Mali-G71 MP2 Mali-G57 MP1
OS Android 9.0 (Pie), upgradable to Android 11 Android 15, Realme UI 6.0
Selfie camera
Single 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm 5 MP, f/2.2, (wide)
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
  - 24-bit/192kHz Hi-Res audio