agm G3 vs Oppo A3i Plus

agm G3
agm
G3
Oppo A3i Plus
Oppo
A3i Plus

At a glance

Brand
AGM
Oppo
Release date
September 2025, 8 months ago
February 2025, 1 years 3 months ago
AnTuTu
605.124 Antutu v9 Overall performance better than 76% of devices
402.916 Antutu v10 Overall performance better than 66% of devices

Display

Size
6.72"
6.7"
Resolution
1080 x 2400 px FHD+
1080 x 2412 px FHD+
Type
LCD IPS
Oled
Density
401 ppi Very high density
394 ppi High Density
Aspect ratio
20:9
20:9
Features
Water Drop Notch, 1-120 Hz refresh rate, Brightnes 500 cd/m² (typ), 1500:1 contrast ratio, Scratch resistant, Corning Gorilla Glass, Capacitive, Multi-touch, In-cell
Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 800 cd/m², Peak brightness - 1200 cd/m², Max brightness HBM - 600 cd/m², Peak brightness - 950 cd/m², DCI-P3, Full sRGB standard, 10 Bits panel, Scratch resistant, AGC glass, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless

Performance

Chipset
MediaTek Dimensity 7300
Qualcomm Snapdragon 695 (SM6375)
CPU
4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
2x2.2 GHz Kryo 660 Gold +6x1.7 GHz Kryo 660 Silver
CPU type
Octa-Core
Octa-Core
Process
4 nm
6 nm
Frequency
2.5 GHz
2.2 GHz
GPU
Arm Mali-G615 MC2
Qualcomm Adreno 619
RAM
12 GB
12 GB
RAM type
LPDDR4X RAM
LPDDR4X RAM
64-bit
Yes
Yes

Rear camera

Resolution
64 Mpx
50 Mpx
Aperture
ƒ/ 1.79
ƒ/ 1.8
Sensor
Sony IMX682 Exmor RS
Pixel size
0.80 µm
Sensor size
1/1.7"
Flash
LED
LED
Optical stabilization
No
No
Slow motion
No, 30 fps
Yes, 120 fps
Features
Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Panorama, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Vision
Digital zoom, Dual camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode

Front camera

Resolution
50 Mpx
8 Mpx
Aperture
ƒ/ 2.2
ƒ/ 2.0
Sensor
Omnivision OV50D40 Light Hunter 400
Pixel size
0.61 µm

Battery

Capacity
10000 mAh
5000 mAh
Type
Li-Ion
Li-Polymer
Fast charge
Yes , 33.0W
Yes , 45.0W
Features
Wireless charging, Non-removable
Non-removable

Storage

Capacity
512 GB
256 GB
Type
UFS Storage 3.1
UFS Storage 2.2
SD slot
Yes , Independent SD slot
Yes , Slot for SD or second SIM card

Body

Dimensions
82.8 mm 177.5 mm 16.0 mm Print 3D Model
75.4 mm 162.5 mm 7.2 mm Print 3D Model
Weight
375 g
178 g
Materials
Rugged Smartphone, Polycarbonate
Plastic
Colors
Black
Black Green Purple Ish
Water/dust resistance
IP68, IP69 , MIL-STD-810H
Usable surface
69 %
88 %

Software

Operating system
Android 15 Android 15
Android 14 Upside-down cake ColorOS 14 (Android 14)
Google services
With Google Mobile Services
Without Google Mobile services
Updates
OS updates: 1 years, Security updates: 3 years

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.2
Bluetooth 5.1 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile)
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, WiFi 6 (802.11ax) , WiFi 6E
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, Wi-Fi MiMO
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, GLONASS, Beidou, Galileo
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
USB
USB Type-C

Networks

5G
n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500)
n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
4G LTE
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), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
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
CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)

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
2 microphones
Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
Gyroscope
Yes
Compass
Yes

Compared with agm G3

  • agm
    G3
    12 GB · 6.72" · MediaTek Dimensity 7300
    agm G3
    agm H Max
    agm
    H Max
    4 GB · 6.56" · Unisoc Tiger T606
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  • agm
    G3
    12 GB · 6.72" · MediaTek Dimensity 7300
    agm G3
    agm Note N1
    agm
    Note N1
    8 GB · 6.52" · Unisoc Tiger T606
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  • agm
    G3
    12 GB · 6.72" · MediaTek Dimensity 7300
    agm G3
    agm H5
    agm
    H5
    4 GB · 6.52" · MediaTek Helio P35 MT6765
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  • agm
    G3
    12 GB · 6.72" · MediaTek Dimensity 7300
    agm G3
    Blackview Rock 2 5G
    Blackview
    Rock 2 5G
    8 GB · 6.67" · Unisoc Tiger T760 / T8100
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  • agm
    G3
    12 GB · 6.72" · MediaTek Dimensity 7300
    agm G3
    Blackview BV4800 SE
    Blackview
    BV4800 SE
    4 GB · 6.56" · Unisoc Tiger T615 (T7250)
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  • agm
    G3
    12 GB · 6.72" · MediaTek Dimensity 7300
    agm G3
    Asus Zenfone 11 Ultra
    Asus
    Zenfone 11 Ultra
    12 GB · 6.78" · Qualcomm Snapdragon 8 Gen3
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  • agm
    G3
    12 GB · 6.72" · MediaTek Dimensity 7300
    agm G3
    Apple iPhone 16 Pro Max
    Apple
    iPhone 16 Pro Max
    8 GB · 6.9" · Apple A18 Pro
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  • agm
    G3
    12 GB · 6.72" · MediaTek Dimensity 7300
    agm G3
    coolpad CP12S
    coolpad
    CP12S
    6 GB · 6.79" · Unisoc Tiger T616
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  • agm
    G3
    12 GB · 6.72" · MediaTek Dimensity 7300
    agm G3
    Asus ROG Phone 7 Ultimate
    Asus
    ROG Phone 7 Ultimate
    16 GB · 6.78" · Qualcomm Snapdragon 8 Gen2
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Compared with Oppo A3i Plus

  • Oppo
    A3i Plus
    12 GB · 6.7" · Qualcomm Snapdragon 695 (SM6375)
    Oppo A3i Plus
    Oppo A6x 5G
    Oppo
    A6x 5G
    4 GB · 6.75" · MediaTek Dimensity 6300
    View comparison
  • Oppo
    A3i Plus
    12 GB · 6.7" · Qualcomm Snapdragon 695 (SM6375)
    Oppo A3i Plus
    Oppo A5 Pro
    Oppo
    A5 Pro
    8 GB · 6.7" · MediaTek Dimensity 7300
    View comparison
  • Oppo
    A3i Plus
    12 GB · 6.7" · Qualcomm Snapdragon 695 (SM6375)
    Oppo A3i Plus
    Oppo A59 5G
    Oppo
    A59 5G
    6 GB · 6.56" · MediaTek Dimensity 6020 (MT6833V/ZA)
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  • Oppo
    A3i Plus
    12 GB · 6.7" · Qualcomm Snapdragon 695 (SM6375)
    Oppo A3i Plus
    Blackview Rock 2 5G
    Blackview
    Rock 2 5G
    8 GB · 6.67" · Unisoc Tiger T760 / T8100
    View comparison
  • Oppo
    A3i Plus
    12 GB · 6.7" · Qualcomm Snapdragon 695 (SM6375)
    Oppo A3i Plus
    Alcatel V3 Classic
    Alcatel
    V3 Classic
    4 GB · 6.67" · MediaTek Dimensity 6300
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  • Oppo
    A3i Plus
    12 GB · 6.7" · Qualcomm Snapdragon 695 (SM6375)
    Oppo A3i Plus
    Asus Rog Phone 9
    Asus
    Rog Phone 9
    12 GB · 6.78" · Qualcomm Snapdragon 8 Elite
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  • Oppo
    A3i Plus
    12 GB · 6.7" · Qualcomm Snapdragon 695 (SM6375)
    Oppo A3i Plus
    Blackview BV6200 Plus
    Blackview
    BV6200 Plus
    8 GB · 6.56" · Unisoc Tiger T606
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  • Oppo
    A3i Plus
    12 GB · 6.7" · Qualcomm Snapdragon 695 (SM6375)
    Oppo A3i Plus
    Blackview Oscal S70
    Blackview
    Oscal S70
    4 GB · 6.1" · MediaTek Helio A22 (MT6761V/WE)
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  • Oppo
    A3i Plus
    12 GB · 6.7" · Qualcomm Snapdragon 695 (SM6375)
    Oppo A3i Plus
    blu G73
    blu
    G73
    4 GB · 6.8" · Unisoc Tiger T606
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