Side-by-side technical data
BLU G91 Max vs Oppo A78
Comparison between BLU G91 Max and Oppo A78: camera, battery, fast charging, display, performance and colors, side by side. More phones from BLU and Oppo.
The verdict
Neither runs away with it: each wins something.
| Category | G91 Max | A78 |
|---|---|---|
| Design & display | 5.3 | 5.3 |
| Performance & hardware | 4.4 | 4.8 |
| Camera | 5.8 | 3.8 |
| Connectivity | 4.6 | 6.7 |
| Battery & charging | 6.1 | 5.7 |
Which one is for you?
BLU G91 Max, if you care about…
- AnTuTu Score
- 407,531
- against 375,700
- Display Pixel Density
- 395 ppi
- against 269 ppi
- Display Diagonal
- 6.8″
- against 6.56″
- Display Horizontal Resolution
- 1,080 px
- against 720 px
Oppo A78, if you care about…
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- against Wi-Fi 802.11a/b/g/n
- Bluetooth Version
- Bluetooth 5.3
- against Bluetooth 5.1
- Maximum Storage Capacity
- 256 GB
- against 128 GB
- Weight
- 188 g
- against 213 g
Specification comparison
Performance
| Specification | G91 Max | A78 |
|---|---|---|
| Processor Model | MediaTek Helio G95 | MediaTek Dimensity 700 |
| Processor Process Size | 12 nm | 7 nm Best value |
| Graphics GPU | Mali-G76 MC4 | Mali-G57 MC2 |
| Storage Type | — | UFS 2.2 |
| Maximum CPU Clock | 2.05 GHz | 2.2 GHz Best value |
| Maximum Storage Capacity | 128 GB | 256 GB Best value |
| AnTuTu Score | 407,531 Best value | 375,700 |
| Geekbench 6 Single-Core | 636 | — |
| Geekbench 6 Multi-Core | 1,738 | — |
| CPU Description | Octa-core CPU with 2 Cortex-A76 cores at 2.05 GHz and 6 Cortex-A55 cores at about 2.0 GHz. | Octa-core CPU with 2 Cortex-A76 cores at 2.2 GHz and 6 Cortex-A55 cores at 2.0 GHz. |
| 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 | G91 Max | A78 |
|---|---|---|
| Body Colors | Grey, Blue | Black, Purple |
| Body Thickness | 8.9 mm | 8 mm Best value |
| Body Width | 77 mm | 75.1 mm |
| Body Height | 168.6 mm | 163.8 mm |
| Weight | 213 g | 188 g Best value |
| Usable Surface | 84.6 % Best value | 84 % |
| Body Materials | Plastic | Plastic |
| Resistance Features | — | IP54, IPX4 |
Battery
| Specification | G91 Max | A78 |
|---|---|---|
| Battery Capacity | 5,000 mAh | 5,000 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 18 W | 33 W Best value |
| Battery Features | Fast Charging, Wireless Charging, Non-Removable, Rechargeable, Battery Level Indicator | Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable |
| Wireless charging power | 10 W | — |
Display
| Specification | G91 Max | A78 |
|---|---|---|
| Display Aspect Ratio | 21:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | — | 600 nits |
| Display Diagonal | 6.8″ Best value | 6.56″ |
| Display Horizontal Resolution | 1,080 px Best value | 720 px |
| Display Vertical Resolution | 2,460 px Best value | 1,612 px |
| Display Pixel Density | 395 ppi Best value | 269 ppi |
| Display Refresh Rate | — | 90 Hz |
| Display Features | IPS LCD, Hole-Punch Notch, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, Touchscreen | Panda Glass, Water Drop Notch, Capacitive Touch, Multi-Touch, Scratch Resistant, DCI-P3, Full sRGB, TFT LCD, Touchscreen |
Sensors
| Specification | G91 Max | A78 |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | G91 Max | A78 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Light Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gravity Sensor, Light Sensor |
Software
| Specification | G91 Max | A78 |
|---|---|---|
| Operating System | Android 11 | Android 12 |
| OS Family | Android | Android |
| OS Version | 11 | 12 Best value |
| OS Update Support | — | 1 year |
| Google Services | Yes | Yes |
Connectivity
| Specification | G91 Max | A78 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS 1900, 3G UMTS 1700 AWS, 3G UMTS B5, 3G UMTS B8, 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 B28A, LTE B28, 4G LTE B38 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B18, 3G UMTS B19, 3G UMTS B20, 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 B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | GSM, HSPA, LTE, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Best value |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi 802.11a/b/g/n | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.3 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Charging, USB Mass Storage, USB Type-C, Computer Sync, OTA Sync, Tethering, USB OTG | USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Computer Sync, Tethering, VoLTE |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 600 Mbps | 2,770 Mbps Best value |
| Max. upload speed | 150 Mbps | 1,250 Mbps Best value |
Audio
| Specification | G91 Max | A78 |
|---|---|---|
| Audio Features | A2DP, LE, Loudspeaker | Stereo Speakers, A2DP, LE, aptX Best value |
Technical
| Specification | G91 Max | A78 |
|---|---|---|
| Model numbers | — | CPH2483, CPH2495 |
