Product
Realme C25s
Realme C25s
Samsung Galaxy F05
Samsung Galaxy F05
Battery
Charging 18W wired 5W reverse wired 25W wired
Type 6000 mAh 5000 mAh
Body
Build Glass front, plastic back, plastic frame Glass front, plastic frame, silicone polymer (eco leather) back
Dimensions 164.5 x 75.9 x 9.6 mm (6.48 x 2.99 x 0.38 in) 168.8 x 78.2 x 8.8 mm (6.65 x 3.08 x 0.35 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 209 g (7.37 oz) 195 g (6.88 oz)
Comms
Bluetooth 5.0, A2DP, LE 5.3, A2DP, LE
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS, GALILEO, BDS
Radio Unspecified Unspecified
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, Wi-Fi Direct
Display
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) 720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Size 6.5 inches, 102.0 cm2 (~81.7% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~82.1% screen-to-body ratio)
Type IPS LCD, 480 nits (typ), 570 nits (peak) PLS LCD
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass Accelerometer, proximity
Launch
Announced 2021, June 08 2024, September 17
Status Available. Released 2021, June 09 Available. Released 2024, September 20
Main Camera
Dual - 50 MP, f/1.8, (wide), AF 2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama LED flash
Triple 48 MP, f/1.8, 26mm (wide), PDAF (International model) or 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF (India model) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Video 1080p@30/60fps 1080p@30/60fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM 64GB 4GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Water Blue, Water Gray Twilight Blue
Models RMX3195, RMX3197 SM-E055F, SM-E055F/DS
SAR - 0.46 W/kg (head)    
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, 7, 8, 20, 28, 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
Platform
Chipset Mediatek MT6769Z Helio G85 (12 nm) Mediatek Helio G85 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G52 MC2 Mali-G52 MC2
OS Android 11, Realme UI 2.0 Android 14, up to 2 major Android upgrades, One UI Core 6.0
Selfie camera
Features HDR, panorama -
Single 8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm 8 MP, f/2.0
Video 1080p@30fps Yes
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes