Side-by-side technical data
Oppo A6t 4G vs Realme C75 5G
Comparison between Oppo A6t 4G and Realme C75 5G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oppo and Realme.
The verdict
Neither runs away with it: each wins something.
| Category | A6t 4G | C75 5G |
|---|---|---|
| Design & display | 5.7 | 6.6 |
| Performance & hardware | 5.1 | 4.5 |
| Camera | 4.3 | 3.4 |
| Connectivity | 5.2 | 6.5 |
| Battery & charging | 7.1 | 7.1 |
Which one is for you?
Oppo A6t 4G, if you care about…
- Battery Capacity
- 6,500 mAh
- against 6,000 mAh
- Maximum Storage Capacity
- 256 GB
- against 128 GB
- Peak Display Brightness
- 1,125 nits
- against 950 nits
- Touch Sampling Rate
- 240 Hz
- against 180 Hz
Realme C75 5G, if you care about…
- AnTuTu Score
- 420,000
- against 347,480
- Bluetooth Version
- Bluetooth 5.3
- against Bluetooth 5.0
- Display Pixel Density
- 264 ppi
- against 256 ppi
- Weight
- 190 g
- against 210 g
Specification comparison
Performance
| Specification | A6t 4G | C75 5G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 685 | MediaTek Dimensity 6300 |
| Processor Process Size | 6 nm | 6 nm |
| Graphics GPU | Qualcomm Adreno 610 | Mali-G57 MC2 |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Maximum CPU Clock | 2.8 GHz Best value | 2.4 GHz |
| Maximum Storage Capacity | 256 GB Best value | 128 GB |
| AnTuTu Score | 347,480 | 420,000 Best value |
| Geekbench 6 Single-Core | 473 | 782 Best value |
| Geekbench 6 Multi-Core | 1,510 | 2,012 Best value |
| CPU Description | Octa-core processor with four Cortex-A73 cores at 2.8 GHz and four Cortex-A53 cores at 1.9 GHz. | Octa-core CPU with 2x2.4 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55 cores |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 6 GB | 6 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | A6t 4G | C75 5G |
|---|---|---|
| Body Colors | Purple, Blue, White, Green | Purple, White, Silver, Green |
| Body Thickness | 8.6 mm | 7.9 mm Best value |
| Body Width | 78.5 mm | 76.2 mm |
| Body Height | 166.6 mm | 165.7 mm |
| Weight | 210 g | 190 g Best value |
| Usable Surface | 85.2 % Best value | 84.9 % |
| Body Materials | Glass, Plastic, Splash Resistant | Plastic |
| Resistance Features | IP64 | IP64, IP68, IP69, MIL-STD-810H, Drop Resistant Up to 2 m Best value |
| Drop Resistance Class | — | B |
| Repairability Class | — | B |
| Drop Test Count | — | 180 |
| Unfolded thickness | 8.6 mm | — |
Battery
| Specification | A6t 4G | C75 5G |
|---|---|---|
| Battery Efficiency Rating | — | A |
| Battery Capacity | 6,500 mAh Best value | 6,000 mAh |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | 45 W | 45 W |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable, Reverse Charging | Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable |
| Battery Endurance | — | 65 h 33 min |
| Charge cycles | — | 1,000 |
Display
| Specification | A6t 4G | C75 5G |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 1,125 nits Best value | 950 nits |
| Display Diagonal | 6.75″ Best value | 6.67″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,570 px | 1,604 px Best value |
| Display Pixel Density | 256 ppi | 264 ppi Best value |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | 240 Hz Best value | 180 Hz |
| Display Contrast Ratio | — | 1,500 :1 |
| Display Features | Hole-Punch Notch, Capacitive Touch, Multi-Touch, Frameless, DCI-P3, TÜV Rheinland Eye Comfort Certification, Curved Glass | Mohs Level 5, Hole-Punch Notch, TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, Touchscreen |
Sensors
| Specification | A6t 4G | C75 5G |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | A6t 4G | C75 5G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Cooling System, Gyroscope, Light Sensor |
Software
| Specification | A6t 4G | C75 5G |
|---|---|---|
| Operating System | Android 15 | Android 15 |
| OS Family | Android | Android |
| OS Version | 15 | 15 |
| Google Services | Yes | Yes |
Connectivity
| Specification | A6t 4G | C75 5G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B13, 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 B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, LTE B28, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28b, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, UMTS, LTE, 4G, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g |
| 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, Wi-Fi 802.11a/b/g/n/ac |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.3 Best value |
| Bluetooth Profiles | A2DP, LE, aptX, EDR | A2DP, LE, EDR, HID |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS |
| Connectivity Features | 3.5 mm Audio Jack, USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE | 3.5 mm Audio Jack, USB Type-C, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE, NFC, USB 2.0 |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 390 Mbps | 3,300 Mbps Best value |
| Max. upload speed | 150 Mbps | — |
Audio
| Specification | A6t 4G | C75 5G |
|---|---|---|
| Microphone Count | — | 1 |
| Audio Features | Stereo Speakers, A2DP, LE, aptX, EDR Best value | A2DP, LE, Loudspeaker, 24-bit/192kHz Audio, Hi-Res Audio, Noise-Cancellation Microphone, Two Microphones, EDR, HID |
Technical
| Specification | A6t 4G | C75 5G |
|---|---|---|
| Model numbers | CPH2847 | RMX3943 |
