Infinix Smart 20 vs Vivo X300 Ultra

Infinix Smart 20
Infinix
Smart 20
Vivo X300 Ultra
Vivo
X300 Ultra

一目でわかる

ブランド
Infinix
vivo
発売日
2026年3月, 3 か月前
2026年3月, 3 か月前
AnTuTu
262.000 Antutu v10 Overall performance better than 60% of devices
4.010.000 Antutu v11 Overall performance better than 99% of devices
発売価格
CN¥ 6,999.00 ($ 1,023.80)

ディスプレイ

サイズ
6.78"
6.83"
解像度
720 x 1576 px HD+
1440 x 3168 px WQHD+
種類
LCD
AMOLED Q10 Plus 8T
密度
256 ppi Medium Density
511 ppi Very high density
アスペクト比
20:9
20:9
機能
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, 1-144 Hz refresh rate, Refresh rate 144 Hz, Variable refresh rate VRR, Peak brightness - 4500 cd/m², Max brightness HBM - 1800 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, AGC glass, Armor glass, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

パフォーマンス

チップセット
MediaTek Helio G81 Ultra
Qualcomm Snapdragon 8 Elite Gen 5
CPU
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
2x4.61 GHz ARM + 6x3.63 GHz ARM
CPU の種類
Octa-Core
Octa-Core
プロセス
12 nm
3 nm
クロック周波数
2 GHz
4.61 GHz
GPU
Mali-G52 MC2
Adreno 840 1.2 GHz
RAM
4 GB
12 GB
RAM の種類
LPDDR4X RAM
RAM LPDDR5X
64ビット
Yes
Yes

リアカメラ

解像度
8 Mpx
200 Mpx
絞り
ƒ/ 1.9
ƒ/ 1.69
フラッシュ
Dual LED
LED
光学式手ぶれ補正
No
Yes
スローモーション
Yes, 120 fps
Yes, 960 fps
機能
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
Flicker sensor, Night Mode 2.0, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Gimbal, Autofocus, Touch focus, Continuous autofocus, Manual 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
センサー
Sony LYT-901
ピクセルサイズ
0.70 µm
センサーサイズ
1/1.12"

フロントカメラ

解像度
8 Mpx
50 Mpx
絞り
ƒ/ 2.0
ƒ/ 2.5
ピクセルサイズ
0.80 µm

バッテリー

容量
5200 mAh
7000 mAh
種類
Li-Polymer
Si-Carbon Li-Ion
急速充電
Yes , 15.0W
Yes , 100.0W
機能
Reverse charging, Non-removable
Bypass Charging, Wireless charging, Reverse charging, Non-removable
ワイヤレス充電
50W wireless fast charging
充電サイクル
1200 cycles
稼働時間
~ 57h

ストレージ

容量
64 GB
256 GB
種類
eMMC 5.1 Storage
UFS Storage 4.1
SD スロット
Yes , Independent SD slot
No

本体

寸法
78.8 mm 167.7 mm 7.7 mm Print 3D Model
76.8 mm 163.0 mm 8.2 mm Print 3D Model
重量
188 g
232 g
素材
Glass , Faux leather
Glass , Titanium-aluminium alloy
カラー
Black Blue Silver Orange
Black Silver Green
防水・防塵
IP54
IP68, IP69
使用可能面積
87 %
90 %
耐落下性
Class A B C D E 180 drops without defects
修理のしやすさ
Class A B C D E

ソフトウェア

オペレーティングシステム
Android 16 Android 16
Android 16 OriginOS 6 (Android 16)
アップデート
OS updates: 2 years, Security updates: 3 years
OS updates: 5 years, Security updates: 5 years
Google サービス
With Google Mobile Services
Without Google Mobile services

接続性

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 6.0 LELow energy consumption
Bluetooth プロファイル
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 6E , WiFi 7 (802.11be)
Wi-Fi 機能
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 機能
Charging, OTG
Charging, OTG
ナビゲーション
GPS, A-GPS, GLONASS, Beidou
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)

ネットワーク

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), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100)
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), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n18 (850), n20 (800), n25 (1900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500), n79 (4700), n80 (1800), n81 (900), n83A (700), n83B (700), n84 (2100)

センサーとセキュリティ

指紋
Yes, on the side
Yes, in screen
加速度センサー
Yes
Yes
近接センサー
Yes
Yes
光センサー
Yes
Yes
冷却システム
No
Yes
オーディオ
DTS / DTS X, Stereo Speakers
Dolby Atmos, Hi-Res Audio, Stereo Speakers
ジャイロスコープ
Yes

Infinix Smart 20 との比較

  • 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
    比較を見る
  • 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
    比較を見る
  • 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
    比較を見る
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Poco X8 Pro Max
    Poco
    X8 Pro Max
    12 GB · 6.83" · MediaTek Dimensity 9500s
    比較を見る
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    Huawei Enjoy 90
    Huawei
    Enjoy 90
    8 GB · 6.67" · Huawei KIRIN 8000 5G
    比較を見る
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    iiif150 Action 15
    iiif150
    Action 15
    6 GB · 6.67" · MediaTek Helio G81 (MT6769)
    比較を見る
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    acer Super ZX
    acer
    Super ZX
    4 GB · 6.78" · MediaTek Dimensity 6300
    比較を見る
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    TCL 501
    TCL
    501
    2 GB · 6" · Mediatek Helio G36
    比較を見る
  • Infinix
    Smart 20
    4 GB · 6.78" · MediaTek Helio G81 Ultra
    Infinix Smart 20
    fossibot S1
    fossibot
    S1
    6 GB · 6.74" · MediaTek Dimensity 6100+
    比較を見る

Vivo X300 Ultra との比較

  • Vivo
    X300 Ultra
    12 GB · 6.83" · Qualcomm Snapdragon 8 Elite Gen 5
    Vivo X300 Ultra
    Vivo Y600 Pro
    Vivo
    Y600 Pro
    8 GB · 6.83" · MediaTek Dimensity 7300e
    比較を見る
  • Vivo
    X300 Ultra
    12 GB · 6.83" · Qualcomm Snapdragon 8 Elite Gen 5
    Vivo X300 Ultra
    Vivo Y500 Pro
    Vivo
    Y500 Pro
    8 GB · 6.67" · MediaTek Dimensity 7200
    比較を見る
  • Vivo
    X300 Ultra
    12 GB · 6.83" · Qualcomm Snapdragon 8 Elite Gen 5
    Vivo X300 Ultra
    Vivo Y18t
    Vivo
    Y18t
    4 GB · 6.56" · Unisoc Tiger T612 / T7225
    比較を見る
  • Vivo
    X300 Ultra
    12 GB · 6.83" · Qualcomm Snapdragon 8 Elite Gen 5
    Vivo X300 Ultra
    UmiDigi G100 5G
    UmiDigi
    G100 5G
    8 GB · 6.9" · Unisoc Tiger T765 (T8200)
    比較を見る
  • Vivo
    X300 Ultra
    12 GB · 6.83" · Qualcomm Snapdragon 8 Elite Gen 5
    Vivo X300 Ultra
    Poco M8 5G
    Poco
    M8 5G
    12 GB · 6.77" · Qualcomm Snapdragon 6 Gen 3
    比較を見る
  • Vivo
    X300 Ultra
    12 GB · 6.83" · Qualcomm Snapdragon 8 Elite Gen 5
    Vivo X300 Ultra
    Oukitel WP53
    Oukitel
    WP53
    4 GB · 6.52" · Unisoc Tiger T615 (T7250)
    比較を見る
  • Vivo
    X300 Ultra
    12 GB · 6.83" · Qualcomm Snapdragon 8 Elite Gen 5
    Vivo X300 Ultra
    Honor Play 70 Plus
    Honor
    Play 70 Plus
    12 GB · 6.77" · Qualcomm Snapdragon 6s Gen3
    比較を見る
  • Vivo
    X300 Ultra
    12 GB · 6.83" · Qualcomm Snapdragon 8 Elite Gen 5
    Vivo X300 Ultra
    OnePlus Ace 5
    OnePlus
    Ace 5
    16 GB · 6.78" · Qualcomm Snapdragon 8 Gen3
    比較を見る
  • Vivo
    X300 Ultra
    12 GB · 6.83" · Qualcomm Snapdragon 8 Elite Gen 5
    Vivo X300 Ultra
    lava Blaze X
    lava
    Blaze X
    4 GB · 6.67" · MediaTek Dimensity 6300
    比較を見る