Realme Q2 Pro vs Samsung Galaxy A18
Product
Price
330 USD
330 USD
Status
Available
Available
Brand
Realme Mobiles
Samsung Mobile
Model No
RMX2173
SM-A185F, SM-A185F/DS, SM-A185M, SM-A185M/DS, SM-A185F/DSB
Launch Date
2020, October 19
2026, September 15
Wikipedia
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G bands
1, 41, 77, 78, 79 SA/NSA
Speed
HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G 2.3 Gbps DL
HSPA, LTE
Dimensions
160.9 x 74.4 x 8.1 mm (6.33 x 2.93 x 0.32 in)
164.4 x 77.9 x 7.7 mm (6.47 x 3.07 x 0.30 in)
Weight
175 g (6.17 oz)
196 g (6.91 oz)
Build
Corning Gorilla Glass
Glass front (Gorilla Glass 3), plastic back, plastic frame
IP64 dust tight and water resistant (water splashes)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Rainbow, White
Black, Gray, Light blue
Type
Super AMOLED, 600 nits (peak)
Super AMOLED, 90Hz
Size
6.4 inches, 98.9 cm2 (~82.6% screen-to-body ratio)
6.7 inches, 110.2 cm2 (~86.0% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
OS
Android 10, Realme UI
Android 17, up to 6 major OS updates, One UI 9
Chipset
MediaTek Dimensity 800U 5G (7 nm)
Exynos 1610
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.4 GHz Cortex-A7X & 6x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC3
RAM
8GB
4GB
Storage
128GB/256GB
UFS 2.1
64GB/128GB/256GB
Card Slot
microSDXC
Lens 1
48 MP, f/1.8, 25mm (wide), 1/2.0", 0.8µm, PDAF
50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF, OIS
Lens 2
8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.2, (ultrawide), 1/5.0", 1.12µm
Lens 3
2 MP, f/2.4, (depth)
2 MP (macro)
Lens 4
2 MP, f/2.4, (macro)
Features
LED flash, HDR, Panorama, AF, Continuous Shooting, Digital Zoom
LED flash, panorama, HDR
Video
4K@30fps, 1080p@30/60/120fps, gyro-EIS
1080p@30fps
Lens 1
16 MP, f/2.5, 26mm (wide), 1/3.1", 1.0µm
13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Features
HDR, Panorama, Live Focus, Portrait
Video
1080p@30/120fps
1080p@30fps
Capacity
Li-Po 4300 mAh, non-removable
5000 mAh
Charging
65W smart flash charging
25W wired, 50% in 30 min
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, compass
Virtual proximity sensing
Loudspeaker
Yes
Yes
3.5mm jack
No
24-bit/192kHz audio
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, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
No
USB
USB Type-C 2.0
USB Type-C 2.0
NFC
Yes (market/region dependent)