realme C55 vs Vivo X100

At a glance

Brand: realme; vivo
Release date: March 2023, 3 years 3 months ago; November 2023, 2 years 7 months ago
AnTuTu: 245.800 Antutu v10 Overall performance better than 58% of devices; 2.414.878 Antutu v11 Overall performance better than 96% of devices

Size: 6.72"; 6.78"
Resolution: 1080 x 2400 px FHD+; 1260 x 2800 px WQHD+
Type: LCD IPS; Oled BOE 8T
Density: 393 ppi High Density; 453 ppi Very high density
Aspect ratio: 20:9; 20:9
Features: Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Peak brightness - 680 cd/m², 10 Bits panel (8-bit +2-bit FRC), Scratch resistant, 2.5D curved glass screen, Capacitive, Frameless; Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 300 Hz, Peak brightness - 3000 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, 105% NTSC, 10 Bits panel, Scratch resistant, Dual Edge display, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio G88; MediaTek Dimensity 9300
CPU: 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz; 1x3,25 GHz Cortex X4 + 3x2,85 GHz Cortex X4 + 4x2,0 GHz Cortex A720
CPU type: Octa-Core; Octa-Core
Process: 12 nm; 4 nm
Frequency: 2 GHz; 3.25 GHz
GPU: Arm Mali-G52 MC2 1000MHz; Immortalis-G720 MC12 1300MHz
RAM: 6 GB; 12 GB
RAM type: LPDDR4X RAM; RAM LPDDR5X
64-bit: Yes; Yes

Resolution: 64 Mpx; 50 Mpx
Aperture: Unknow; ƒ/ 1.57
Sensor: Omnivision OV64B; Sony IMX920
Pixel size: 0.70 µm; 1.20 µm
Sensor size: 1/2"; 1/1.49"
Flash: LED; Triple LED
Optical stabilization: No; Yes
Slow motion: Yes, 120 fps; Yes, 960 fps
Features: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode; Cinematic Mode, Flicker sensor, Noise reduction, 4K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Gimbal, Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode

Dimensions: 75.9 mm 165.6 mm 8.0 mm Print 3D Model; 75.2 mm 164.0 mm 8.5 mm Print 3D Model
Weight: 185 g; 205 g
Materials: Plastic; Aluminium alloy
Colors: Black Gold; Black Blue
Usable surface: 85 %; 89 %
Water/dust resistance: —; IP68

Operating system: Android 13 Tiramisu RealmeUI 4.0 (Android 13); Android 14 Upside-down cake Funtouch OS 14 (Android 14)
Updates: OS updates: 1 years, Security updates: 2 years; OS updates: 3 years, Security updates: 3 years
Google services: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.2 LELow energy consumption; Bluetooth 5.4 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B13 (700), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)