Side-by-side technical data
Oppo A40M vs Oppo A3 4G
Comparison between Oppo A40M and Oppo A3 4G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oppo.
The verdict
Neither runs away with it: each wins something.
| Category | A40M | A3 4G |
|---|---|---|
| Design & display | 5.8 | 5.6 |
| Performance & hardware | 3.5 | 3.6 |
| Camera | 5.8 | 6.4 |
| Connectivity | 6.1 | 5.6 |
| Battery & charging | 6.0 | 6.0 |
Which one is for you?
Oppo A40M, if you care about…
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E
- against Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- Cellular Technologies
- LTE, 5G
- against GSM, HSPA, LTE
Oppo A3 4G, if you care about…
- AnTuTu Score
- 575,000
- against 253,200
Specification comparison
Performance
| Specification | A40M | A3 4G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 6s Gen 1 | Qualcomm SM6115 Snapdragon 6s 4G Gen 1 |
| Processor Process Size | 11 nm | 11 nm |
| Graphics GPU | Qualcomm Adreno 610 | Qualcomm Adreno 610 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2.2 GHz Best value | 2.1 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 253,200 | 575,000 Best value |
| Geekbench 6 Single-Core | 943 | 943 |
| Geekbench 6 Multi-Core | 2,748 | 2,748 |
| CPU Description | 4x1.8 GHz Kryo 660 + 4x2.1 GHz Kryo 660 | Octa-core processor with four 2.1 GHz cores and four 1.8 GHz cores. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | A40M | A3 4G |
|---|---|---|
| Body Colors | Black, White | Black, Purple, White, Blue, Red |
| Body Thickness | 7.7 mm | 7.7 mm |
| Body Width | 76.1 mm | 76.1 mm |
| Body Height | 165.8 mm | 165.8 mm |
| Weight | 186 g | 186 g |
| Usable Surface | 85 % | 85 % |
| Body Materials | Plastic | Plastic |
| Resistance Features | IP54, MIL-STD-810H | IP54, MIL-STD-810H |
Battery
| Specification | A40M | A3 4G |
|---|---|---|
| Battery Capacity | 5,100 mAh | 5,100 mAh |
| Battery Type | Lithium | Lithium |
| Fast Charge Power | 45 W | 45 W |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable |
Display
| Specification | A40M | A3 4G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 1,000 nits | 1,000 nits |
| Display Diagonal | 6.67″ | 6.67″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,604 px | 1,604 px |
| Display Pixel Density | 264 ppi | 264 ppi |
| Display Refresh Rate | 90 Hz | 90 Hz |
| Touch Sampling Rate | 180 Hz | 180 Hz |
| Display Features | Hole-Punch Notch, Panda Glass, HDR10, DCI-P3, Capacitive Touch, Multi-Touch, Frameless, TÜV Rheinland Eye Comfort Certification | Panda Glass, Hole-Punch Notch, Capacitive Touch, Multi-Touch, DCI-P3, TÜV Rheinland Eye Comfort Certification, Frameless |
Sensors
| Specification | A40M | A3 4G |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | A40M | A3 4G |
|---|---|---|
| Sensor Features | Cooling System, Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor, Cooling System |
Software
| Specification | A40M | A3 4G |
|---|---|---|
| Operating System | Android 14 | Android 14 |
| OS Family | Android | Android |
| OS Version | 14 | 14 |
| OS Update Support | 1 year | 1 year |
| Google Services | Yes | Yes |
| Widevine L1 | Yes | Yes |
Connectivity
| Specification | A40M | A3 4G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | LTE, 5G Best value | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E Best value | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (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 |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, EDR, LE, aptX, LDAC, SBC, AAC | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, QZSS, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS |
| Connectivity Features | 3.5 mm Audio Jack, Computer Sync, NFC, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C | 3.5 mm Audio Jack, NFC, USB Type-C, USB 2.0, USB OTG, USB Charging, USB Mass Storage, USB Host 2.0, Computer Sync, OTA Sync, Tethering, VoLTE |
| USB Version | — | USB 2.0 |
| Max. download speed | 2,900 Mbps | 2,900 Mbps |
| Max. upload speed | 900 Mbps | 900 Mbps |
Audio
| Specification | A40M | A3 4G |
|---|---|---|
| Audio Features | Hi-Res Audio, Stereo Speakers, A2DP, EDR, LE, aptX, LDAC, SBC, AAC | Hi-Res Audio, Stereo Speakers, Loudspeaker |
Technical
| Specification | A40M | A3 4G |
|---|---|---|
| Model numbers | — | CPH2669, CPH3669 |
