Alcatel U3 3G vs. OPPO AX7

Phone Comparison, Reviews and Tests

Detailed comparison and review of Alcatel U3 3G and OPPO AX7. 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

Alcatel U3 3G vs. OPPO AX7 Comparison Chart
DESIGN AND DIMENSIONS Alcatel U3 3G OPPO AX7
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 121.3 mm 155.9 mm OPPO AX7 has greater height than Alcatel U3 3G.
Width 64.4 mm 75.4 mm OPPO AX7 has greater width than Alcatel U3 3G.
Depth 9.7 mm 8.1 mm OPPO AX7 is narrower than Alcatel U3 3G.
Weight 102 g 168 g Alcatel U3 3G is lighter than Alcatel U3 3G.
Body Colour Volcano black Glaze blue
Waterproof (Water-resistant) - -
Integrated Components FM radio -
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty Dual-SIM Single-SIM
DISPLAY Alcatel U3 3G OPPO AX7
Display Type LCD display LCD display
Display Technology TFT LTPS TFT
Screen Size (Display Size) 4" 6.2" OPPO AX7 has larger screen size than Alcatel U3 3G.
Screen Resolution (Display Resolution) 800 x 480 pixels 1520 x 720 pixels OPPO AX7 has better screen resolution than Alcatel U3 3G.
Display Format - HD+
Colour Depth - 16.7 million colours
Display Features - In-Cell Display Technology
PROCESSOR Alcatel U3 3G OPPO AX7
Processor Type (CPU) - Qualcomm Snapdragon 450
Clock Speed 1.3 GHz -
Processor Core Qty Dual-core -
64-bit Architecture - Yes OPPO AX7 has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 506
MEMORY Alcatel U3 3G OPPO AX7
RAM 512 MB 4 GB OPPO AX7 has more RAM than Alcatel U3 3G.
Internal Memory Size (Storage Capacity) 4 GB 64 GB OPPO AX7 has more internal memory than Alcatel U3 3G.
User Memory 700 MB -
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC, microSDXC - up to 256 GB
CAMERA Alcatel U3 3G OPPO AX7
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 2 Megapixel 13 Megapixel OPPO AX7 has better camera resolution than Alcatel U3 3G.
Lens Aperture - F/2.2
Lens Construction - 5-element
Focus Adjustment Focus free Automatic
Special Effects - HDR
Light Source LED light LED light
Camera Features (Functions) Interpolated to 3MP Phase Detect Auto-Focus (PDAF), AR sticker, AI Beautify
SECOND CAMERA
Sensor Resolution (2nd Camera) - 2 Megapixel
Lens Aperture (2nd Camera) - F/2.4
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 0.3 Megapixel 16 Megapixel OPPO AX7 has better front camera resolution than Alcatel U3 3G.
Lens Aperture (Front) - F/2.0
Special Effects (Front) - HDR, Bokeh effect
Light Source (Front) LED flash -
Camera Features (Front) Interpolated to 1.3MP -
BATTERY AND CHARGING Alcatel U3 3G OPPO AX7
Battery Capacity (Battery Size) 1500 mAh 4230 mAh OPPO AX7 has larger battery capacity than Alcatel U3 3G.
CELLULAR Alcatel U3 3G OPPO AX7
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 3G 4G OPPO AX7 has more advanced generation mobile network.
Operating System Android 6.0 (Marshmallow) ColorOS 5.2 (based on Android 8.1)
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Alcatel U3 3G OPPO AX7
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+ GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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 8 Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency 2100, 900 2100, 1900, 1700, 850, 800, 900, 800
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
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
Wireless Interface IEEE 802.11b/g/n IEEE 802.11b/g/n
Bluetooth Bluetooth 4.0 Bluetooth 4.2
Messaging Services SMS, MMS SMS, MMS
FEATURES Alcatel U3 3G OPPO AX7
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 Proximity sensor, G-sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, G-sensor
Security Devices - Fingerprint reader
Additional Phone Features Radio Data Service (RDS) -
OTHERS Alcatel U3 3G OPPO AX7
Included Accessories Power adapter Headset, screen protection film, USB cable, power adapter, SIM card removal tool, protective case
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