Side by side comparison and review of Nokia 8.1 and OPPO AX7. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Nokia 8.1 | OPPO AX7 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 154.8 mm | 155.9 mm | OPPO AX7 has greater height than Nokia 8.1. |
| Width | 75.76 mm | 75.4 mm | Nokia 8.1 has greater width than OPPO AX7. |
| Depth | 7.97 mm | 8.1 mm | Nokia 8.1 is narrower than Nokia 8.1. |
| Weight | 180 g | 168 g | OPPO AX7 is lighter than Nokia 8.1. |
| Body Colour | Blue/silver | Steel/copper | Glaze blue | |
| Body Material | Metal frame | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.49 W/kg (body), 0.514 W/kg (head), 3.99 W/kg (limb) | - | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Single-SIM |
| DISPLAY | Nokia 8.1 | OPPO AX7 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | PureDisplay | LTPS TFT | |
| Screen Size (Display Size) | 6.18" | 6.2" | OPPO AX7 has larger screen size than Nokia 8.1. |
| Screen Resolution (Display Resolution) | 2280 x 1080 pixels | 1520 x 720 pixels | Nokia 8.1 has better screen resolution than OPPO AX7. |
| Display Format | Full HD+ | HD+ | |
| Aspect Ratio | 18.7:9 | - | |
| Colour Depth | - | 16.7 million colours | |
| Contrast Ratio | 1500:1 | - | |
| HDR | Yes | - | Nokia 8.1 has HDR. |
| HDR Technology | HDR10 | - | |
| Display Features | Edge-to-Edge screen | In-Cell Display Technology |
| PROCESSOR | Nokia 8.1 | OPPO AX7 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 450 | |
|---|---|---|---|
| Processor Core Qty | 8-core | - | |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO 506 |
| MEMORY | Nokia 8.1 | OPPO AX7 |
|---|
| RAM | LPDDR4X SDRAM - 4 GB | 4 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 64 GB | Both phones have the same internal memory capacity. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 400 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | Nokia 8.1 | OPPO AX7 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 2 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 13 Megapixel | OPPO AX7 has better camera resolution than Nokia 8.1. |
| Sensor Size | 1/2.55" | - | |
| Lens Aperture | - | F/2.2 | |
| Lens Construction | - | 5-element | |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) 2.0 | - | Nokia 8.1 has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | Bokeh effect | HDR | |
| Camera Modes | Pro Camera mode | - | |
| Light Source | Dual Hi-Cri flash | LED light | |
| Camera Features (Functions) | Carl Zeiss optic, Dual-Sight mode, AI-powered imaging | Phase Detect Auto-Focus (PDAF), AR sticker, AI Beautify |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 13 Megapixel | 2 Megapixel | Nokia 8.1 has better second camera resolution than OPPO AX7. |
|---|---|---|---|
| Lens Aperture (2nd Camera) | - | F/2.4 | |
| Camera Functions (2nd Camera) | Depth camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 20 Megapixel | 16 Megapixel | Nokia 8.1 has better front camera resolution than OPPO AX7. |
| Lens Aperture (Front) | - | F/2.0 | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | - | HDR, Bokeh effect | |
| Camera Modes (Front) | Motion Photos | - |
| BATTERY AND CHARGING | Nokia 8.1 | OPPO AX7 |
|---|
| Battery Capacity (Battery Size) | 3500 mAh | 4230 mAh | OPPO AX7 has larger battery capacity than Nokia 8.1. |
|---|
| CELLULAR | Nokia 8.1 | OPPO AX7 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 9.0 Pie | ColorOS 5.2 (based on Android 8.1) | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Nokia 8.1 | OPPO AX7 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, VoWiFi | 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 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | - | 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/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.2 | |
| NFC | Yes | - | Nokia 8.1 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Nokia 8.1 | OPPO AX7 |
|---|
| Supported Digital Audio Standards | Apt-X | - | |
|---|---|---|---|
| Sound Enhancements | Nokia OZO surround sound capture | - |
| FEATURES | Nokia 8.1 | 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 | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, G-sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader | |
| Additional Phone Features | Fast Charging, Smart Amplifier technology, Google Lens | - |
| OTHERS | Nokia 8.1 | OPPO AX7 |
|---|
| Included Accessories | Headset, power adapter, SIM card removal tool, USB-C cable | Headset, screen protection film, USB cable, power adapter, SIM card removal tool, protective case |
|---|
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