Realme Q2 Pro vs vivo S18
Product
Price
330 USD
330 USD
Status
Available
Available
Brand
Realme Mobiles
Vivo Mobiles
Model No
RMX2173
S18
Launch Date
2020, October 19
2023, December 14
Wikipedia
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1x
4G bands
1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41
1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41
5G bands
1, 41, 77, 78, 79 SA/NSA
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed
HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G 2.3 Gbps DL
HSPA, LTE-A, 5G
Dimensions
160.9 x 74.4 x 8.1 mm (6.33 x 2.93 x 0.32 in)
164.4 x 75.1 x 7.5 mm (6.47 x 2.96 x 0.30 in)
Weight
175 g (6.17 oz)
185.8 g (6.56 oz)
Build
Corning Gorilla Glass
Glass front, plastic frame
IP54, dust and splash resistant
SIM
Dual SIM (Nano-SIM, dual stand-by)
SIM Dual SIM (Nano-SIM, dual stand-by)
Colors
Rainbow, White
Black, Blue, Silver
Type
Super AMOLED, 600 nits (peak)
AMOLED, 1B colors, 120Hz, 2800 nits (peak)
Size
6.4 inches, 98.9 cm2 (~82.6% screen-to-body ratio)
6.78 inches, 111.0 cm2 (~89.9% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
1260 x 2800 pixels, 20:9 ratio (~453 ppi density)
OS
Android 10, Realme UI
Android 14, OriginOS 4
Chipset
MediaTek Dimensity 800U 5G (7 nm)
Qualcomm Snapdragon 7 Gen 3 (4 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8GHz Cortex-A510)
GPU
Mali-G57 MC3
Adreno 720
RAM
8GB
8GB/12GB/16GB
Storage
128GB/256GB
UFS 2.1
256GB/512GB
UFS 2.2
Lens 1
48 MP, f/1.8, 25mm (wide), 1/2.0", 0.8µm, PDAF
50 MP, f/1.9, (wide), PDAF, OIS
Lens 2
8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm
8 MP, f/2.2, (ultrawide)
Lens 3
2 MP, f/2.4, (depth)
Lens 4
2 MP, f/2.4, (macro)
Features
LED flash, HDR, Panorama, AF, Continuous Shooting, Digital Zoom
Ring-LED flash, panorama, HDR
Video
4K@30fps, 1080p@30/60/120fps, gyro-EIS
4K@30fps, 1080p@30fps
Lens 1
16 MP, f/2.5, 26mm (wide), 1/3.1", 1.0µm
50 MP, f/2.0, 22mm (wide), AF
Features
HDR, Panorama, Live Focus, Portrait
Dual-LED flash, HDR
Video
1080p@30/120fps
1080p@30fps
Capacity
Li-Po 4300 mAh, non-removable
5000 mAh, non-removable
Charging
65W smart flash charging
80W wired, PD
Reverse wired
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes
3.5mm jack
No
24-bit/192kHz audio
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/6, dual-band, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE
5.4, A2DP, LE, aptX HD
GPS
Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS
GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)
Radio
No
USB
USB Type-C 2.0
USB Type-C 2.0, OTG
NFC
Yes