Side-by-side technical data
Oppo Ace2 vs Xiaomi Mi 9 Pro 5G
Comparison between Oppo Ace2 and Xiaomi Mi 9 Pro 5G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oppo and Xiaomi.
The verdict
Neither runs away with it: each wins something.
| Category | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Design & display | 7.0 | 7.0 |
| Performance & hardware | 7.7 | 7.8 |
| Camera | 5.2 | 6.4 |
| Connectivity | 6.5 | 5.7 |
| Battery & charging | 6.6 | 6.3 |
Which one is for you?
Oppo Ace2, if you care about…
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 802.11a/b/g
- against Wi-Fi 802.11a/b/g/n/ac
- Bluetooth Version
- Bluetooth 5.1
- against Bluetooth 5.0
- Weight
- 186 g
- against 196 g
- Fast Charge Power
- 65 W
- against 40 W
Xiaomi Mi 9 Pro 5G, if you care about…
- Maximum Storage Capacity
- 512 GB
- against 256 GB
Specification comparison
Performance
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 865 | Qualcomm Snapdragon 855 Plus |
| Processor Process Size | 7 nm | 7 nm |
| Graphics GPU | Qualcomm Adreno 650 | Qualcomm Adreno 640 (700 MHz) |
| Storage Type | UFS 3.0 | UFS 3.0 |
| Maximum CPU Clock | 2.84 GHz | 2.96 GHz Best value |
| Maximum Storage Capacity | 256 GB | 512 GB Best value |
| Geekbench 6 Single-Core | 1,117 | — |
| Geekbench 6 Multi-Core | 3,274 | — |
| CPU Description | Octa-core CPU with 1x2.84 GHz Cortex-A77, 3x2.42 GHz Cortex-A77, and 4x1.80 GHz Cortex-A55. | Octa-core CPU with 1x2.96 GHz Kryo 485, 3x2.42 GHz Kryo 485, and 4x1.8 GHz Kryo 485 |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | — |
| RAM Capacity | 12 GB | 12 GB |
| RAM Type | DDR5 | — |
Design
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Body Colors | Silver, Grey, Purple | White, Black |
| Body Thickness | 8.6 mm | 8.5 mm Best value |
| Body Width | 75.4 mm | 74.6 mm |
| Body Height | 160 mm | 157.2 mm |
| Weight | 186 g Best value | 196 g |
| Usable Surface | 85.9 % Best value | 85.5 % |
| Body Materials | Glass, Aluminium Alloy | Glass, Aluminium Alloy |
Battery
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Battery Capacity | 4,000 mAh | 4,000 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 65 W Best value | 40 W |
| Battery Features | Fast Charging, Wireless Charging, Reverse Wireless Charging, Rechargeable, Battery Level Indicator | Fast Charging, Wireless Charging, Reverse Wireless Charging |
| Wireless charging power | 40 W Best value | 30 W |
| Reverse wireless charging power | 10 W | — |
Display
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 19.5:9 |
| Display Technology | AMOLED | Super AMOLED |
| Peak Display Brightness | 500 nits | — |
| Display Diagonal | 6.55″ Best value | 6.39″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,400 px Best value | 2,340 px |
| Display Pixel Density | 402 ppi | 403 ppi Best value |
| Display Refresh Rate | 90 Hz | — |
| Touch Sampling Rate | 180 Hz | — |
| Display Features | Gorilla Glass 5, HDR10+, HDR10, Always-On Display, Touchscreen | Gorilla Glass 6, HDR10 |
Sensors
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Operating System | Android 10 | Android 10 |
| OS Family | Android | Android |
| OS Version | 10 | 10 |
Connectivity
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 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 B17, 4G LTE B20, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n41, 5G NR n78, 5G NR n79 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 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 B17, 4G LTE B41, 5G NR n41, 5G NR n78, 5G NR n79 |
| Cellular Technologies | GSM, CDMA, HSPA, EVDO, LTE, 5G | GSM, CDMA, HSPA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 802.11a/b/g Best value | Wi-Fi 802.11a/b/g/n/ac |
| Wi-Fi Features | Dual Band, Wi-Fi Direct | Dual Band, Wi-Fi Direct, DLNA |
| Bluetooth Version | Bluetooth 5.1 Best value | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE, aptX HD | A2DP, LE, aptX HD |
| Navigation Systems | GPS, GLONASS, BeiDou, Galileo, QZSS Best value | GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | NFC, USB Type-C, USB 2.0, USB OTG | Infrared, NFC, USB Type-C, USB OTG |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 2,000 Mbps | — |
| Max. upload speed | 318 Mbps | — |
Audio
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Audio Features | Stereo Speakers Best value | aptX HD, Loudspeaker |
Technical
| Specification | Ace2 | Mi 9 Pro 5G |
|---|---|---|
| Model numbers | PDHM00 | — |
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