In depth comparison and review of OPPO A77 5G and Motorola RAZR 40. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | OPPO A77 5G | Motorola RAZR 40 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | CPH2339 | - | |
| Form Factor | Touch | Folder (flip) - touch screen, dual screen | |
| Height | 163.8 mm | 170.82 mm | Motorola RAZR 40 has greater height than OPPO A77 5G. |
| Width | 75.1 mm | 73.95 mm | OPPO A77 5G has greater width than Motorola RAZR 40. |
| Depth | 7.99 mm | 7.35 mm | Motorola RAZR 40 is narrower than OPPO A77 5G. |
| Weight | 190 g | 188.6 g | Motorola RAZR 40 is lighter than OPPO A77 5G. |
| Dimensions Details | - | Unfolded - 73.95 mm x 7.35 mm x 170.82 mm Folded - 73.95 mm x 15.8 mm x 88.24 mm |
|
| Body Colour | Midnight black | Ocean blue | Vanilla cream | Sage green | Summer lilac | |
| Body Material | - | Vegan leather, 7000 Series aluminium, Corning Gorilla Glass Victus | |
| Protection | Waterproof, splash-resistant | Splashproof | |
| Waterproof (Water-resistant) | Yes | - | OPPO A77 5G is waterproof. |
| IP rating | IPX4 | IP52 | |
| SAR Value | 1.256 W/kg (body), 0.986 W/kg (head), 2.683 W/kg (limb) | - | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM, Electronic SIM card (e-SIM) | |
| SIM Card Qty | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | Micro SIM + nano SIM/microSD | - |
| DISPLAY | OPPO A77 5G | Motorola RAZR 40 |
|---|
| Display Type | LCD display | pOLED display | |
|---|---|---|---|
| Display Technology | - | AMOLED (LTPO) | |
| Foldable Display | - | Yes | |
| Display Design | - | Inward folding | |
| Screen Size (Display Size) | 6.56" | 6.9" | Motorola RAZR 40 has larger screen size than OPPO A77 5G. |
| Screen Resolution (Display Resolution) | 1612 x 720 pixels | 2640 x 1080 pixels | Motorola RAZR 40 has better screen resolution than OPPO A77 5G. |
| Display Format | HD+ | Full HD+ | |
| Pixel Density | 269 ppi | 413 ppi | Motorola RAZR 40 has better pixel density than OPPO A77 5G. |
| Aspect Ratio | 20:9 | 22:9 | |
| Max Brightness | 600 cd/m² | 1400 cd/m² | Motorola RAZR 40 has better display brightness than OPPO A77 5G. |
| Colour Depth | 16.7 million colours | 1.07 billion colours | Motorola RAZR 40 has better colour depth than OPPO A77 5G. |
| HDR | - | Yes | Motorola RAZR 40 has HDR. |
| HDR Technology | - | HDR10+ | |
| Display Refresh Rate | 90 Hz | 144 Hz | Motorola RAZR 40 has better refresh rate than OPPO A77 5G. |
| Touch Sampling Rate | 90 Hz | 360 Hz | |
| Display Features | 100% DCI-P3, 96% NTSC, 100% sRGB, High brightness mode, Vivid mode | DCI-P3 Wide colour gamut, secondary screen: 282 PPI | |
| Display Protection (Screen Protector) | Panda Glass MN228 | - |
| SECOND DISPLAY |
|---|
| Second Display Type | - | OLED display - colour | |
|---|---|---|---|
| Second Display Screen Size | - | 1.5" | |
| Second Display Resolution | - | 194 x 368 pixels |
| PROCESSOR | OPPO A77 5G | Motorola RAZR 40 |
|---|
| Processor Type (CPU) | MediaTek Dimensity 810 | Qualcomm Snapdragon 7 Gen 1 | |
|---|---|---|---|
| Clock Speed | 2.4 GHz | 2.4 GHz | Both phones have the same clock speed. |
| Processor Core Qty | 8-core | - | |
| Graphics System (GPU) | Mali-G57 MC2 | Qualcomm ADRENO 644 |
| MEMORY | OPPO A77 5G | Motorola RAZR 40 |
|---|
| RAM | LPDDR4X SDRAM - 4 GB + up to 3 GB virtual extension | LPDDR4X SDRAM - 8 GB | Motorola RAZR 40 has more RAM than OPPO A77 5G. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 256 GB | Motorola RAZR 40 has more internal memory than OPPO A77 5G. |
| Memory Interface | UFS 2.2 | UFS 2.2 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 1 TB | - |
| CAMERA | OPPO A77 5G | Motorola RAZR 40 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 2 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 64 Megapixel | Motorola RAZR 40 has better camera resolution than OPPO A77 5G. |
| Sensor Size | 1/1.2" | - | |
| Sensor Name | Samsung S5KGM1ST | - | |
| Lens Aperture | F/1.7 | F/1.7 | Both phones have the same camera lens aperture. |
| Lens Construction | 6-element | - | |
| Field of View (FoV) | 80 degree(s) | - | |
| Pixel Size | 0.8 μm | 0.7 μm | OPPO A77 5G has larger camera pixel size than Motorola RAZR 40. |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Motorola RAZR 40 has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | - | Yes | |
| Focal Length Equivalent to 35mm Camera | 25mm | - | |
| Self-Timer Delay | - | Yes | |
| Special Effects | Stickers | HDR, Spot Colour | |
| Camera Modes | Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, Night, Macro mode, Extra HD, Text scanner | Panorama, Pro mode, BurstShot, Quick Shot, Watermark mode, tap anywhere to capture, Active photos, Portrait, Night Vision, Portrait video, Hyperlapse video, Live filter, Ultra-Res, Capture Dual, Scanner, Auto night vision, smart high resolution | |
| Face Recognition (Face ID) | - | Auto smile capture | Motorola RAZR 40 has face detection. |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps | |
| Camera Features (Functions) | Google Lens | Auto-Macro, video stabilisation, smart composition, Audio zoom, levelling, shot optimisation, Google Lens, Assistive Grid, Quad Pixel technology for 1.4 µm, keep last mode, horizon lock, smart noise cancellation |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 2 Megapixel | 13 Megapixel | Motorola RAZR 40 has better second camera resolution than OPPO A77 5G. |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/5" | - | |
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.4 | F/2.2 | Motorola RAZR 40 has better second camera lens aperture than OPPO A77 5G. |
| Lens Element Qty (2nd Camera) | 3-element | - | |
| Field of View (2nd Camera) | 89 degree(s) | 120 degree(s) | Motorola RAZR 40 has larger second camera lens field of view than OPPO A77 5G. |
| Pixel Size (2nd Camera) | 1.75 μm | 1.12 μm | OPPO A77 5G has larger second camera pixel size than Motorola RAZR 40. |
| Focal Length Equivalent to 35mm Camera | 20mm | - | |
| Camera Functions (2nd Camera) | Depth camera | Macro camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 32 Megapixel | Motorola RAZR 40 has better front camera resolution than OPPO A77 5G. |
| Sensor Size (Front) | 1/4" | - | |
| Sensor Name (Front) | Sony IMX355 sensor | - | |
| Lens Aperture (Front) | F/2.0 | F/2.4 | OPPO A77 5G has better front lens aperture than OPPO A77 5G. |
| Lens Element Qty (Front) | 5-element | - | |
| Field of View (Front) | 79 degree(s) | - | |
| Pixel Size (Front) | 1.12 μm | 0.7 μm | OPPO A77 5G has larger front camera pixel size than Motorola RAZR 40. |
| Focus Adjustment | Focus free | Fixed focus | |
| Focal Length Equivalent to 35mm Camera | 26mm | - | |
| Special Effects (Front) | Stickers | HDR, photo booth, Spot Colour | |
| Camera Modes (Front) | Panorama, Time-lapse mode, night mode, Portrait | Pro mode, BurstShot, Quick Shot, Watermark mode, Face Beauty, tap anywhere to capture, Active photos, Selfie Mirror, Portrait video, Gesture selfie, Hyperlapse video, Live filter, Capture Dual, Portrait mode beauty, Auto night vision | |
| Face Recognition (Face ID) | - | Auto smile capture | Motorola RAZR 40 has face detection. |
| Light Source (Front) | - | Display flash | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps | |
| Camera Features (Front) | - | Self-timer, video stabilisation, Quad Pixel technology for 1.4 µm, levelling, Selfie animation, Assistive grid, keep last mode, smart noise cancellation |
| BATTERY AND CHARGING | OPPO A77 5G | Motorola RAZR 40 |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | 4200 mAh | OPPO A77 5G has larger battery capacity than Motorola RAZR 40. |
|---|---|---|---|
| Fast Charging Technology | SuperVOOC Flash Charge technology | TurboPower technology | Both phones have fast charging technology. |
| Recharge Time (Charging Time) | 69 min | - | |
| Wireless Charging | - | Yes | Motorola RAZR 40 can be charged wirelessly. |
| Standby Time | 344 hours | - | |
| Run Time Details | Standby (Ultra Power Saving Mode): up to 344 hrs | - |
| CELLULAR | OPPO A77 5G | Motorola RAZR 40 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 5G | Both phones have the same mobile network generation. |
| Operating System | ColorOS 12.1 (based on Android 12) | Android 13 | |
| User Interface | - | My UX | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, A-GPS, GLONASS, BeiDou, Galileo, LTEPP, SUPL |
| COMMUNICATIONS | OPPO A77 5G | Motorola RAZR 40 |
|---|
| Data Transmission | FDD-LTE, TDD-LTE, 5G NR FR1 | EDGE, HSPA+, LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | 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 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41, Band 66 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 42, Band 43, Band 48, Band 66 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 3700, TDD 3600, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | N1, n3, n5, n7, n8, n20, n28, n38, n41, n77, n78, n40 | N1, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n40, n26 | |
| 5G NR Frequency | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300 | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500, TDD 2300, FDD 850 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 5.3 BLE | Bluetooth 5.3 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | OPPO A77 5G | Motorola RAZR 40 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), apt-X, LDAC, IMY, ALAC, OPUS, MID, SBC, apt-X HD | Dolby Atmos | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, WMV, ASF, 3GP, H.264, M4V, TS, M2TS, WebM, H.265, MP4 | - | |
| Sound Enhancements | - | Surround sound, dual stereo speakers tuned by Dolby |
| FEATURES | OPPO A77 5G | Motorola RAZR 40 |
|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, pedometer, digital compass, geomagnetic sensor, gravity sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, hall sensor, ultrasonic sensor, gyroscope | |
|---|---|---|---|
| Security Devices | Face recognition, fingerprint reader (side) | Face recognition, fingerprint reader (side) | |
| Security Technology | Face Unlock | Face Unlock | |
| Additional Phone Features | Fast Charging, Super power saving mode, OTG Reverse Charge, 3 years of Security Updates, 2 years of OS upgrades, ultra linear stereo speakers, Ultra volume mode | Three microphones, dual stereo speakers |
| OTHERS | OPPO A77 5G | Motorola RAZR 40 |
|---|
| Included Accessories | Protective cover, USB cable, power adapter, SIM card removal tool | SIM card removal tool, USB-C cable, protective case, TurboPower 33W charger | |
|---|---|---|---|
| Compliant Standards | IPX4 | IP52 |
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