Oppo
Side-by-side technical data
Oppo F31 Pro+ vs Oppo K15
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Your pick: Oppo K15, ahead on Design & display, Camera and Connectivity. Unless Performance & hardware decides it for you.
| Category | F31 Pro+ | K15 |
|---|---|---|
| Design & display | 8.0 | 8.1 |
| Performance & hardware | 6.5 | 6.5 |
| Camera | 6.4 | 7.2 |
| Connectivity | 7.3 | 7.8 |
| Battery & charging | 7.4 | 7.4 |
Which one is for you?
Oppo F31 Pro+, if you care about…
- AnTuTu Score
- 870,000
- against 768,000
- Peak Display Brightness
- 1,600 nits
- against 1,200 nits
- Body Thickness
- 7.7 mm
- against 8.31 mm
- Display Diagonal
- 6.8″
- against 6.59″
Oppo K15, if you care about…
- Battery Capacity
- 8,000 mAh
- against 7,000 mAh
- Bluetooth Version
- Bluetooth 5.4
- against Bluetooth 5.2
- Body Materials
- Glass, Aluminium Alloy, Metal
- against Plastic
- OS Version
- 16
- against 15
Specification comparison
Battery
| Specification | F31 Pro+ | K15 |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 7,000 mAh | 8,000 mAh Best value |
| Battery Type | Si-Carbon Li-Ion | Si-Carbon Li-Ion |
| Fast Charge Power | 80 W | 80 W |
| Battery Features | Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator, Charger Included | Fast Charging, Bypass Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator, Charger Included |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
Design
| Specification | F31 Pro+ | K15 |
|---|---|---|
| Body Colors | Pink, White, Blue | Grey, Silver |
| Body Thickness | 7.7 mm Best value | 8.31 mm |
| Body Width | 77.6 mm | 75.13 mm |
| Body Height | 163.1 mm | 158.3 mm |
| Weight | 204 g Best value | 205 g |
| Usable Surface | 89.1 % Best value | 88.9 % |
| Body Materials | Plastic | Glass, Aluminium Alloy, Metal Best value |
| Resistance Features | IP68, IP69, MIL-STD-810H | IP68, IP69 |
| Waterproof Depth | 1.5 m | 1.5 m |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | F31 Pro+ | K15 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 7 Gen 3 | MediaTek Dimensity 7360 Super |
| Processor Process Size | 4 nm | 4 nm |
| Graphics GPU | Qualcomm Adreno 720 | Mali-G615 MC2 |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Maximum CPU Clock | 2.63 GHz Best value | 2.5 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 870,000 Best value | 768,000 |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Octa-core processor with 1×2.63 GHz Cortex-A715, 3×2.4 GHz Cortex-A715, and 4×1.8 GHz Cortex-A510 cores. | Octa-core processor with 4 Cortex-A78 cores at 2.5 GHz and 4 Cortex-A55 cores at 2.0 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 12 GB | 12 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | No | No |
| AnTuTu version | v10 | v11 |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | F31 Pro+ | K15 |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Display
| Specification | F31 Pro+ | K15 |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 19.5:9 |
| Peak Display Brightness | 1,600 nits Best value | 1,200 nits |
| Display Technology | AMOLED | AMOLED |
| Display Diagonal | 6.8″ Best value | 6.59″ |
| Display Horizontal Resolution | 1,280 px Best value | 1,256 px |
| Display Vertical Resolution | 2,800 px Best value | 2,760 px |
| Display Pixel Density | 453 ppi | 460 ppi Best value |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | 240 Hz | — |
| Display Contrast Ratio | — | — |
| Display Features | Hole-Punch Notch, SGS Certified, DCI-P3, Capacitive Touch, Multi-Touch, Frameless | Hole-Punch Notch, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, One Billion Colors, Gorilla Glass, Always-On Display |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | — |
Sensor
| Specification | F31 Pro+ | K15 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Cooling System | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Cooling System |
Software
| Specification | F31 Pro+ | K15 |
|---|---|---|
| Operating System | Android 15 | Android 16 |
| OS Family | Android | Android |
| OS Version | 15 | 16 Best value |
| OS Update Support | — | — |
| Direct OS Updates | No | No |
| Google Services | Yes Best value | No |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | F31 Pro+ | K15 |
|---|---|---|
| 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 B8, 3G UMTS B9, 3G UMTS B21, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B19, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78 | 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 B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B43, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n18, 5G NR n20, 5G NR n25, 5G NR n26, 5G NR n28a, 5G NR n34, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, LTE, 5G | GSM, HSPA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E, Wi-Fi 802.11a/b/g | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E |
| 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, MIMO |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.4 Best value |
| Bluetooth Profiles | A2DP, LE, aptX HD, EDR | A2DP, LE, aptX HD |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC |
| Connectivity Features | Infrared, USB Type-C, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, NFC, Computer Sync, OTA Sync, Tethering, VoLTE | Infrared, NFC, USB Type-C, USB Charging, USB Mass Storage, USB OTG, USB Host, USB Host 3.2, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0 |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | 1.16 W/kg | — |
| SAR American Body | 0.99 W/kg | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | F31 Pro+ | K15 |
|---|---|---|
| Microphone Count | — | 2 |
| Audio Features | A2DP, LE, aptX HD, Stereo Speakers, EDR | Stereo Speakers, A2DP, LE, aptX HD, LHDC 5 |
| Alert types | — | — |
Technical
| Specification | F31 Pro+ | K15 |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | F31 Pro+ | K15 |
|---|---|---|
| Built-in functions | — | — |
