Infinix Zero 40 4G vs realme 12x

At a glance

Brand: Infinix; realme
Release date: August 2024, 1 years 9 months ago; March 2024, 2 years 2 months ago
AnTuTu: 420.000 Antutu v10 Overall performance better than 69% of devices; 442.599 Antutu v10 Overall performance better than 70% of devices
Launch price: —; CN¥ 1,399.00 ($ 204.59)

Size: 6.78"; 6.67"
Resolution: 1080 x 2436 px FHD+; 720 x 1604 px HD+
Type: AMOLED; LCD IPS
Density: 393 ppi High Density; 264 ppi Medium Density
Aspect ratio: 20:9; 20:9
Features: Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Peak brightness - 1300 cd/m², Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10, DCI-P3, 100% NTSC, 10 Bits panel, Scratch resistant, Dual Edge display, Corning Gorilla Glass 5, 3D curved glass screen, Capacitive, LTPS (Low Temperature PolySilicon silicon), Frameless; Hole-punch Notch, TUV Rheinland Low Blue Light, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 625 cd/m² (typ), Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio G100; MediaTek Dimensity 6100+
CPU: 2x2.2GHz Cortex A76 + 6x2GHz Cortex A55; 2x2.2 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55
CPU type: Octa-Core; Octa-Core
Process: 6 nm; 6 nm
Frequency: 2.2 GHz; 2.2 GHz
GPU: Arm Mali-G57 MC2; ARM Mali-G57 MC2
RAM: 8 GB; 12 GB
RAM type: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 108 Mpx; 50 Mpx
Aperture: ƒ/ 1.75; ƒ/ 1.8
Sensor: Samsung HM6; —
Pixel size: 0.64 µm; —
Sensor size: 1/1.67"; —
Flash: Dual LED; LED
Optical stabilization: Yes; No
Slow motion: Yes, 120 fps; Yes, 120 fps
Features: Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash; Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensions: 74.6 mm 164.3 mm 7.7 mm Print 3D Model; 75.4 mm 162.9 mm 7.9 mm Print 3D Model
Weight: 180 g; 190 g
Materials: Plastic; Plastic , Splash resistant design
Colors: Black Pink Green; Black Gold
Water/dust resistance: IP54; IP54
Usable surface: 89 %; 85 %

Operating system: Android 14 Upside-down cake XOS 14.5 (Android 14); Android 14 Upside-down cake RealmeUI 5.0 (Android 14)
Updates: OS updates: 2 years, Security updates: 3 years; OS updates: 2 years, Security updates: 3 years
Google services: With Google Mobile Services; Without 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 5.2 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
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
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo
USB: —; USB Type-C

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500)

Fingerprint: Yes, in screen; Yes, on the side
Accelerometer: Yes; Yes
Gyroscope: Yes; Yes
Proximity: Yes; Yes
Light sensor: Yes; Yes
Cooling system: No; No
Audio: DTS / DTS X, Hi-Res Audio, Stereo Speakers; Hi-Res Audio, Stereo Speakers