Xiaomi Redmi 15C vs Realme C55

Phones Images
PHONES
Phone Names Xiaomi Redmi 15C Realme C55
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 711, 3, 5, 8, 38, 40, 41
5G bands1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE
Launch
Announced2025, September 182023, March 07
StatusAvailable. Released 2025, September 18Available. Released 2023, March 08
Body
Build-Glass front, plastic frame, plastic back
Dimensions173.2 x 81.1 x 8.2 mm (6.82 x 3.19 x 0.32 in)165.6 x 75.9 x 7.9 mm (6.52 x 2.99 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight211 g (7.44 oz)189.5 g (6.70 oz)
Display
ProtectionMohs level 6-
Resolution720 x 1600 pixels, 20:9 ratio (~254 ppi density)1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
Size6.9 inches, 114.9 cm2 (~81.8% screen-to-body ratio)6.72 inches, 109.0 cm2 (~86.7% screen-to-body ratio)
TypeIPS LCD, 120Hz, 810 nits (HBM)IPS LCD, 90Hz, 680 nits (peak)
Platform
CPUOcta-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
ChipsetMediatek Dimensity 6300 (6 nm)Mediatek MT6769H Helio G88 (12 nm)
GPUMali-G57 MC2Mali-G52 MC2
OSAndroid 15, HyperOS 2Android 13, Realme UI 4.0
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal128GB 4GB RAM, 256GB 4GB RAM, 256GB 8GB RAM64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Dual50 MP, f/1.8, 28mm (wide), 1/2.76", 0.64µm, PDAF Auxiliary lens64 MP, (wide), 1/2.0", PDAF Auxiliary lens
FeaturesLED flash, HDRLED flash, HDR, panorama
Single-8 MP, (wide)
Video1080p@30fps1080p@30/60fps
Selfie camera
FeaturesHDRHDR, panorama
Single8 MP, f/2.0, (wide), 1/4.0", 1.12µm8 MP, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack -Yes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.4, A2DP, LE5.2, A2DP, LE
NFCYes (market/region dependent)Yes, 360˚ (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radioNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, compassFingerprint (side-mounted), accelerometer, proximity, compass
Battery
Charging33W wired, PD, 50% in 28 min 10W reverse wired33W wired, 50% in 29 min
Type6000 mAh5000 mAh
Misc
ColorsMidnight Black, Mint Green, Dusk PurpleSun Shower, Rainy Night, Rainforest
Models2508CRN2BC, 2508CRN2BG, 25062RN2DERMX3710
Price€ 131.09₹ 8,399
Tests
Battery life- Endurance rating 123h
Camera- Photo / Video
Display- Contrast ratio: 1264:1 (nominal)
Loudspeaker- -31.8 LUFS (Below average)
Performance- AnTuTu: 257263 (v9) GeekBench: 1452 (v5.1), 1413 (v6) GFXBench: 9fps (ES 3.1 onscreen)
OUR TESTS
Battery (old)-Endurance rating 123h
Camera-Photo / Video
Display-1264:1 contrast ratio, 659 nits max brightness (measured)
Loudspeaker--31.8 LUFS (Below average)
Performance-AnTuTu: 257263 (v9) GeekBench: 1452 (v5.1), 1413 (v6) GFXBench: 9fps (ES 3.1 onscreen)
EU LABEL
Battery62:06h endurance, 1000 cycles-
EnergyClass B-
Free fallClass A (270 falls)-
RepairabilityClass C-