hmd ARC vs Nothing Phone (2a) Plus

At a glance

Brand: HMD; Nothing
Release date: December 2024, 1 years 6 months ago; August 2024, 1 years 10 months ago
AnTuTu: 154.110 Antutu v10 Overall performance better than 54% of devices; 805.721 Antutu v10 Overall performance better than 80% of devices

Size: 6.52"; 6.7"
Resolution: 576 x 1280 px LowRes; 1084 x 2412 px FHD+
Type: LCD IPS; AMOLED
Density: 215 ppi Medium Density; 395 ppi High Density
Aspect ratio: 20:9; 20:9
Features: Water Drop Notch, Brightnes 400 cd/m² (typ), 70% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 700 cd/m² (typ), Peak brightness - 1300 cd/m², Max brightness HBM - 1100 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, 10 Bits panel, LED Notifications, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

Chipset: Spreadtrum Unisoc SC9863A; MediaTek Dimensity 7350
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 2x3 GHz ARM Cortex A715 + 6x 2.0 GHz ARM Cortex A510
CPU type: Octa-Core; Octa-Core
Process: 28 nm; 4 nm
Frequency: 1.6 GHz; 3 GHz
GPU: PowerVR GE8322; Arm Mali-G610 MC4
RAM: 4 GB; 12 GB
64-bit: Yes; Yes
RAM type: —; LPDDR4X RAM

Resolution: 13 Mpx; 50 Mpx
Aperture: ƒ/ 2.0; ƒ/ 1.88
Flash: Dual LED; LED
Optical stabilization: No; Yes
Slow motion: No, 30 fps; Yes, 240 fps
Features: Digital zoom, Dual camera, Digital image stabilization, 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; Time-Lapse, 4K Video, Digital zoom, Dual 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, RAW, Night Mode
Sensor: —; Samsung GN9
Pixel size: —; 1.00 µm
Sensor size: —; 1/1.56"

Dimensions: 76.9 mm 166.4 mm 9.0 mm Print 3D Model; 76.3 mm 161.7 mm 8.6 mm Print 3D Model
Weight: 185 g; 190 g
Materials: Plastic; Plastic , Corning Gorilla Glass
Colors: Black; Black White Gray
Water/dust resistance: IP54; IP54
Drop resistance: Class A B C D E 270 drops without defects; —
Repairability: Class A B C D E; —
Usable surface: 80 %; 87 %

Operating system: Android 14 Upside-down cake Android 14; Android 14 Upside-down cake Android 14
Updates: OS updates: 5 years; OS updates: 3 years, Security updates: 4 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; Bluetooth 5.3
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Wi-Fi features: Wi-Fi Hotspot; 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, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), NavIC System

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B30 (2300), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
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), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)