Infinix Smart 20 vs Vivo X100s

Infinix Smart 20
Infinix
Smart 20
Vivo X100s
Vivo
X100s

At a glance

Brand
Infinix
vivo
Release date
March 2026, 3 months ago
May 2024, 2 years 1 months ago
AnTuTu
262.000 Antutu v10 Overall performance better than 60% of devices
2.348.067 Antutu v11 Overall performance better than 96% of devices
Launch price
CN¥ 3,999.00 ($ 584.86)

Display

Size
6.78"
6.78"
Resolution
720 x 1576 px HD+
1260 x 2800 px WQHD+
Type
LCD
AMOLED BOE 8T
Density
256 ppi Medium Density
453 ppi Very high density
Aspect ratio
20:9
20:9
Features
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
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, Capacitive, Multi-touch, Frameless

Performance

Chipset
MediaTek Helio G81 Ultra
MediaTek Dimensity 9300+
CPU
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
1xCortex X4 3,4GHZ + 3xCortex X4 2,85GHZ + 4xCortex A720 2GHZ
CPU type
Octa-Core
Octa-Core
Process
12 nm
4 nm
Frequency
2 GHz
3.25 GHz
GPU
Mali-G52 MC2
Immortalis-G720 MC12 1300MHz
RAM
4 GB
12 GB
RAM type
LPDDR4X RAM
RAM LPDDR5X
64-bit
Yes
Yes

Rear camera

Resolution
8 Mpx
50 Mpx
Aperture
ƒ/ 1.9
ƒ/ 1.57
Flash
Dual 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, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
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
Sensor
Sony IMX920
Pixel size
1.20 µm
Sensor size
1/1.49"

Front camera

Resolution
8 Mpx
32 Mpx
Aperture
ƒ/ 2.0
ƒ/ 2.0
Pixel size
0.80 µm
0.80 µm
Sensor
Samsung S5KGD2

Battery

Capacity
5200 mAh
5100 mAh
Type
Li-Polymer
Si-Carbon Li-Ion
Fast charge
Yes , 15.0W
Yes , 100.0W
Features
Reverse charging, Non-removable
Non-removable

Storage

Capacity
64 GB
256 GB
Type
eMMC 5.1 Storage
UFS Storage 4.0
SD slot
Yes , Independent SD slot
No

Body

Dimensions
78.8 mm 167.7 mm 7.7 mm Print 3D Model
75.8 mm 163.1 mm 7.8 mm Print 3D Model
Weight
188 g
203 g
Materials
Glass , Faux leather
Aluminium alloy
Colors
Black Blue Silver Orange
Black White Blue Silver
Water/dust resistance
IP54
IP68
Usable surface
87 %
89 %

Software

Operating system
Android 16 Android 16
Android 14 Upside-down cake OriginOS 4 (Android 14)
Updates
OS updates: 2 years, Security updates: 3 years
OS updates: 3 years, Security updates: 3 years
Google services
With Google Mobile Services
Without 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 LELow energy consumption
Bluetooth 5.4 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), 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 , 802.11ac
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
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5), Galileo (E1+E5a+E5b)

Networks

4G LTE
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)
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B26 (850), 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), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
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)

Sensors & security

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

Compared with Infinix Smart 20

  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Infinix GT 50 Pro
    Infinix
    GT 50 Pro
    12 GB · 6.78" · MediaTek Dimensity 8400
    View comparison
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Infinix Hot 60i 5G
    Infinix
    Hot 60i 5G
    4 GB · 6.75" · MediaTek Dimensity 6400
    View comparison
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Infinix Smart 9 HD
    Infinix
    Smart 9 HD
    3 GB · 6.7" · MediaTek Helio G50
    View comparison
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Blackview XPLORE X1
    Blackview
    XPLORE X1
    12 GB · 6.78" · MediaTek Dimensity 7050 (MT6877)
    View comparison
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Blackview WAVE 10
    Blackview
    WAVE 10
    8 GB · 6.88" · Unisoc UMS9230
    View comparison
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Blackview Rock 1
    Blackview
    Rock 1
    8 GB · 6.56" · MediaTek Helio G81 (MT6769)
    View comparison
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Blackview OSCAL Marine 2
    Blackview
    OSCAL Marine 2
    4 GB · 6.56" · Unisoc Tiger T615 (T7250)
    View comparison
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    agm Note N1
    agm
    Note N1
    8 GB · 6.52" · Unisoc Tiger T606
    View comparison
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Blackview Oscal Modern 8
    Blackview
    Oscal Modern 8
    8 GB · 6.75" · Unisoc Tiger T616
    View comparison

Compared with Vivo X100s

  • Vivo
    X100s
    12 GB · 6.78" · MediaTek Dimensity 9300+
    Vivo X100s
    Vivo S20 Pro
    Vivo
    S20 Pro
    12 GB · 6.67" · MediaTek Dimensity 9300+
    View comparison
  • Vivo
    X100s
    12 GB · 6.78" · MediaTek Dimensity 9300+
    Vivo X100s
    Vivo V30 Lite
    Vivo
    V30 Lite
    12 GB · 6.67" · Qualcomm Snapdragon 695 (SM6375)
    View comparison
  • Vivo
    X100s
    12 GB · 6.78" · MediaTek Dimensity 9300+
    Vivo X100s
    agm Note N1
    agm
    Note N1
    8 GB · 6.52" · Unisoc Tiger T606
    View comparison
  • Vivo
    X100s
    12 GB · 6.78" · MediaTek Dimensity 9300+
    Vivo X100s
    agm X6
    agm
    X6
    8 GB · 6.78" · Unisoc Tiger T750
    View comparison
  • Vivo
    X100s
    12 GB · 6.78" · MediaTek Dimensity 9300+
    Vivo X100s
    blu Bold N3
    blu
    Bold N3
    8 GB · 6.78" · MediaTek Dimensity 7050 (MT6877)
    View comparison
  • Vivo
    X100s
    12 GB · 6.78" · MediaTek Dimensity 9300+
    Vivo X100s
    Blackview BV8900
    Blackview
    BV8900
    8 GB · 6.5" · MediaTek Helio P90 (MT6779)
    View comparison
  • Vivo
    X100s
    12 GB · 6.78" · MediaTek Dimensity 9300+
    Vivo X100s
    blu G91 Pro
    blu
    G91 Pro
    6 GB · 6.7" · MediaTek Helio G90T (MT6785T)
    View comparison
  • Vivo
    X100s
    12 GB · 6.78" · MediaTek Dimensity 9300+
    Vivo X100s
    Asus ROG Phone 6 Pro
    Asus
    ROG Phone 6 Pro
    18 GB · 6.78" · Qualcomm Snapdragon 8+ Gen1
    View comparison