hmd ARC vs Infinix Smart 20

hmd ARC
hmd
ARC
Infinix Smart 20
Infinix
Smart 20

At a glance

Brand
HMD
Infinix
Release date
December 2024, 1 years 6 months ago
March 2026, 3 months ago
AnTuTu
154.110 Antutu v10 Overall performance better than 54% of devices
262.000 Antutu v10 Overall performance better than 60% of devices

Display

Size
6.52"
6.78"
Resolution
576 x 1280 px LowRes
720 x 1576 px HD+
Type
LCD IPS
LCD
Density
215 ppi Medium Density
256 ppi Medium 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, Refresh rate 120 Hz, Touch sampling rate 180 Hz, Touch sampling rate 360 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 900 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, 10 Bits panel, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Performance

Chipset
Spreadtrum Unisoc SC9863A
MediaTek Helio G81 Ultra
CPU
4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
CPU type
Octa-Core
Octa-Core
Process
28 nm
12 nm
Frequency
1.6 GHz
2 GHz
GPU
PowerVR GE8322
Mali-G52 MC2
RAM
4 GB
4 GB
64-bit
Yes
Yes
RAM type
LPDDR4X RAM

Rear camera

Resolution
13 Mpx
8 Mpx
Aperture
ƒ/ 2.0
ƒ/ 1.9
Flash
Dual LED
Dual LED
Optical stabilization
No
No
Slow motion
No, 30 fps
Yes, 120 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
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

Front camera

Resolution
5 Mpx
8 Mpx
Aperture
ƒ/ 2.2
ƒ/ 2.0
Pixel size
0.80 µm

Battery

Capacity
5000 mAh
5200 mAh
Type
Li-Polymer
Li-Polymer
Fast charge
Yes , 10.0W
Yes , 15.0W
Charge cycles
800 cycles
Runtime
~ 54h
Features
Non-removable
Reverse charging, Non-removable

Storage

Capacity
64 GB
64 GB
SD slot
Yes , Independent SD slot
Yes , Independent SD slot
Type
eMMC 5.1 Storage

Body

Dimensions
76.9 mm 166.4 mm 9.0 mm Print 3D Model
78.8 mm 167.7 mm 7.7 mm Print 3D Model
Weight
185 g
188 g
Materials
Plastic
Glass , Faux leather
Colors
Black
Black Blue Silver Orange
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 %

Software

Operating system
Android 14 Upside-down cake Android 14
Android 16 Android 16
Updates
OS updates: 5 years
OS updates: 2 years, Security updates: 3 years
Google services
With Google Mobile Services
With Google Mobile Services

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.2
Bluetooth 5.2 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile)
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
Wi-Fi
802.11b , 802.11g , 802.11n
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi features
Wi-Fi Hotspot
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, Galileo
GPS, A-GPS, GLONASS, Beidou

Networks

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), B12 (700), B13 (700), B17 (700), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G
B1 (2100), 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)

Sensors & security

Fingerprint
Yes, on the side
Yes, on the side
Accelerometer
Yes
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
No
No
Audio
DTS / DTS X, Stereo Speakers

Compared with hmd ARC

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    4 GB · 6.52" · Spreadtrum Unisoc SC9863A
    hmd ARC
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    ARC
    4 GB · 6.52" · Spreadtrum Unisoc SC9863A
    hmd ARC
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    hmd ARC
    Asus Rog Phone 9
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    Blackview A53
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  • hmd
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    hmd ARC
    Blackview BV4800
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  • hmd
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Compared with Infinix Smart 20

  • Infinix
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    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Infinix GT 50 Pro
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  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Infinix Hot 60i 5G
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    4 GB · 6.75" · MediaTek Dimensity 6400
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  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Infinix Smart 9 HD
    Infinix
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    3 GB · 6.7" · MediaTek Helio G50
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  • Infinix
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    4 GB · 6.78" · MediaTek Helio G81 Ultra
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  • Infinix
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    Blackview Oscal FLAT 3C
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  • Infinix
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    4 GB · 6.78" · MediaTek Helio G81 Ultra
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    Alcatel V3 Ultra
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  • Infinix
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    4 GB · 6.78" · MediaTek Helio G81 Ultra
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  • Infinix
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