Product
Realme C63 5G
Realme C63 5G
₹12,999
Vivo T4 Lite
Vivo T4 Lite
₹14,999
Battery
Charging 15W wired 15W wired
Type Li-Po 5000 mAh Li-Ion 6000 mAh
Body
Build - Glass front, plastic frame, plastic back
Dimensions 165.6 x 76.1 x 7.9 mm (6.52 x 3.00 x 0.31 in) 167.3 x 77 x 8.2 mm (6.59 x 3.03 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 192 g (6.77 oz) 202 g (7.13 oz)
  IP64 dust tight and water resistant (water splashes) IP64 dust tight and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Comms
Bluetooth 5.3, A2DP, LE 5.4, A2DP, LE
NFC No No
Positioning GPS, GALILEO, GLONASS, QZSS, BDS GPS, GALILEO, GLONASS, BDS, QZSS
Radio No FM radio
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, DLNA Wi-Fi 802.11 a/b/g/n/ac, dual-band
Display
Resolution 720 x 1604 pixels, 20:9 ratio (~264 ppi density) 720 x 1600 pixels, 20:9 ratio (~260 ppi density)
Size 6.67 inches, 107.2 cm2 (~85.1% screen-to-body ratio) 6.74 inches, 109.7 cm2 (~85.1% screen-to-body ratio)
Type IPS LCD, 120Hz, 500 nits (typ), 625 nits (HBM) IPS LCD, 90Hz, 1000 nits (HBM)
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2024, August 12 2025, June 24
Status Available. Released 2024, August 19 Available. Released 2025, July 02
Main Camera
Dual - 50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (depth)
Features LED flash, panorama LED flash, panorama
Single 32 MP, f/1.9, 27mm (wide), 1/3.1", 0.7µm, PDAF Auxiliary lens -
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
Internal 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM 128GB 4GB RAM, 128GB 6GB RAM, 256GB 8GB RAM
  UFS 2.2 UFS 2.2 - 128/4, 256/8 eMMC5.1 - 128/6
Misc
Colors Forest Green, Starry Gold Prism Blue, Titanium Gold
Models RMX3950 V2509
SAR - 0.91 W/kg (head)     0.88 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 8, 28, 40, 41 1, 3, 5, 8, 28, 38, 40, 41
5G bands 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA 1, 3, 5, 8, 28, 38, 40, 77, 78 SA/NSA
Speed HSPA, LTE, 5G HSPA, LTE
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
Platform
Chipset Mediatek Dimensity 6300 (6 nm) Mediatek Dimensity 6300 (6 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G57 MC2
OS Android 14, Realme UI 5.0 Android 15, up to 2 major Android upgrades, Funtouch 15
Selfie camera
Single 8 MP, f/2.0, 25mm (wide), 1/4.0", 1.12µm 5 MP, f/2.2, (wide)
Video 1080p@30fps Yes
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes, with stereo speakers
Offers See on Amazon See on Amazon