OPPO AX7 vs. Xiaomi POCO X3 Pro

Phone Comparison, Reviews and Tests

Detailed comparison and review of OPPO AX7 and Xiaomi POCO X3 Pro. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

OPPO AX7 vs. Xiaomi POCO X3 Pro Comparison Chart
DESIGN AND DIMENSIONS OPPO AX7 Xiaomi POCO X3 Pro
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 155.9 mm 165.3 mm Xiaomi POCO X3 Pro has greater height than OPPO AX7.
Width 75.4 mm 76.8 mm Xiaomi POCO X3 Pro has greater width than OPPO AX7.
Depth 8.1 mm 9.4 mm OPPO AX7 is narrower than OPPO AX7.
Weight 168 g 215 g OPPO AX7 is lighter than OPPO AX7.
Body Colour Glaze blue Phantom black | Metallic bronze | Frost blue
Protection - Splashproof
Waterproof (Water-resistant) - -
IP rating - IP53
SAR Value - 0.899 W/kg (body), 0.573 W/kg (head), 1.898 W/kg (limb)
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY OPPO AX7 Xiaomi POCO X3 Pro
Display Type LCD display -
Display Technology LTPS TFT -
Screen Size (Display Size) 6.2" 6.67" Xiaomi POCO X3 Pro has larger screen size than OPPO AX7.
Screen Resolution (Display Resolution) 1520 x 720 pixels 2400 x 1080 pixels Xiaomi POCO X3 Pro has better screen resolution than OPPO AX7.
Display Format HD+ Full HD+
Pixel Density - 395 ppi
Aspect Ratio - 20:9
Max Brightness - 450 cd/m²
Colour Depth 16.7 million colours -
Display Enhancement Technology - Sunlight mode
Display Refresh Rate - 120 Hz
Touch Sampling Rate - 240 Hz
Display Features In-Cell Display Technology Dot Display, Reading mode 3, DynamicSwitch refresh rate
Display Protection (Screen Protector) - Corning Gorilla Glass 6 (scratch resistant glass)
PROCESSOR OPPO AX7 Xiaomi POCO X3 Pro
Processor Type (CPU) Qualcomm Snapdragon 450 Qualcomm Snapdragon 860
Clock Speed - 2.96 GHz
Processor Core Qty - 8-core
64-bit Architecture Yes - OPPO AX7 has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 506 Qualcomm ADRENO 640
MEMORY OPPO AX7 Xiaomi POCO X3 Pro
RAM 4 GB LPDDR4X SDRAM - 6 GB Xiaomi POCO X3 Pro has more RAM than OPPO AX7.
Internal Memory Size (Storage Capacity) 64 GB 128 GB Xiaomi POCO X3 Pro has more internal memory than OPPO AX7.
Memory Interface - UFS 3.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA OPPO AX7 Xiaomi POCO X3 Pro
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 13 Megapixel 48 Megapixel Xiaomi POCO X3 Pro has better camera resolution than OPPO AX7.
Sensor Size - 1/2"
Lens Aperture F/2.2 F/1.79 Xiaomi POCO X3 Pro has better lens aperture than OPPO AX7.
Lens Construction 5-element -
Pixel Size - 1.6 μm
Focus Adjustment Automatic Automatic
Special Effects HDR -
Camera Modes - Night mode, Dual video mode
Light Source LED light LED flash
Video Resolutions - 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF), AR sticker, AI Beautify 4-in-1 to 1.6μm Super Pixel
SECOND CAMERA
Sensor Resolution (2nd Camera) 2 Megapixel 8 Megapixel Xiaomi POCO X3 Pro has better second camera resolution than OPPO AX7.
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.4 F/2.2 Xiaomi POCO X3 Pro has better second camera lens aperture than OPPO AX7.
Field of View (2nd Camera) - 119 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Macro camera
Camera Features (3rd Camera) - FF (4cm)
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 16 Megapixel 20 Megapixel Xiaomi POCO X3 Pro has better front camera resolution than OPPO AX7.
Lens Aperture (Front) F/2.0 F/2.2 OPPO AX7 has better front lens aperture than OPPO AX7.
Pixel Size (Front) - 1.6 μm
Special Effects (Front) HDR, Bokeh effect -
Camera Modes (Front) - Night mode, Dual video mode
Camera Features (Front) - 4-in-1 Super Pixel technology
BATTERY AND CHARGING OPPO AX7 Xiaomi POCO X3 Pro
Battery Capacity (Battery Size) 4230 mAh 5160 mAh Xiaomi POCO X3 Pro has larger battery capacity than OPPO AX7.
Recharge Time (Charging Time) - 59 min
Run Time Details - Playback (video): up to 18 hrs
Gaming: up to 11 hrs
Playback (Music): up to 110 hrs
CELLULAR OPPO AX7 Xiaomi POCO X3 Pro
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System ColorOS 5.2 (based on Android 8.1) -
User Interface - MIUI 12
Payment Technology - Google Pay
Navigation GPS, A-GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS OPPO AX7 Xiaomi POCO X3 Pro
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 800, 900, 800 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n Wi-Fi 5
Bluetooth Bluetooth 4.2 Bluetooth 5.0
NFC - Yes Xiaomi POCO X3 Pro has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA OPPO AX7 Xiaomi POCO X3 Pro
Sound Enhancements - Hi-Res audio
FEATURES OPPO AX7 Xiaomi POCO X3 Pro
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, digital compass, G-sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, vibration motor
Security Devices Fingerprint reader Face recognition, fingerprint reader (side)
Security Technology - AI face unlock
Additional Phone Features - Infrared remote control, MIMO technology, AI face unlock, AI Engine, LiquidCool Technology 1.0 Plus, MMT (Middle Middle Tab) technology, dual stereo speakers
OTHERS OPPO AX7 Xiaomi POCO X3 Pro
Included Accessories Headset, screen protection film, USB cable, power adapter, SIM card removal tool, protective case SIM card removal tool, USB-C cable, protective case, 33W charger
Compliant Standards - IP53
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