Side-by-side technical data
Blackview Rock 2 vs Xiaomi Redmi 15R 5G
Comparison between Blackview Rock 2 and Xiaomi Redmi 15R 5G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Blackview and Xiaomi.
The verdict
Neither runs away with it: each wins something.
| Category | Rock 2 | Redmi 15R 5G |
|---|---|---|
| Design & display | 4.8 | 5.7 |
| Performance & hardware | 5.3 | 4.5 |
| Camera | 3.5 | 3.5 |
| Connectivity | 6.0 | 6.8 |
| Battery & charging | 6.9 | 6.3 |
Which one is for you?
Blackview Rock 2, if you care about…
- Battery Capacity
- 15,000 mAh
- against 6,000 mAh
- RAM Capacity
- 12 GB
- against 4 GB
- Maximum Storage Capacity
- 256 GB
- against 128 GB
- Display Pixel Density
- 264 ppi
- against 254 ppi
Xiaomi Redmi 15R 5G, if you care about…
- Bluetooth Version
- Bluetooth 5.4
- against Bluetooth 5.0
- Peak Display Brightness
- 800 nits
- against 650 nits
- Weight
- 205 g
- against 548 g
- Usable Surface
- 83 %
- against 63.4 %
Specification comparison
Performance
| Specification | Rock 2 | Redmi 15R 5G |
|---|---|---|
| Processor Model | Unisoc T8100 | MediaTek Dimensity 6300 |
| Processor Process Size | 6 nm | 6 nm |
| Graphics GPU | ARM Mali-G57 MP4 | Mali-G57 MC2 |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Maximum CPU Clock | 2.2 GHz | 2.4 GHz Best value |
| Maximum Storage Capacity | 256 GB Best value | 128 GB |
| AnTuTu Score | 641,019 | 415,000 |
| CPU Description | Octa-core CPU with four Cortex-A76 cores at up to 2.2 GHz and four Cortex-A55 cores at up to 2.0 GHz. | 2×2.4 GHz ARM Cortex-A76 + 6×2.0 GHz ARM Cortex-A55 |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 12 GB Best value | 4 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v11 | v10 |
Design
| Specification | Rock 2 | Redmi 15R 5G |
|---|---|---|
| Body Colors | Black, Orange, Purple | Black, Silver, Purple, Green |
| Body Thickness | 25.3 mm | 8 mm Best value |
| Body Width | 89.7 mm | 79.5 mm |
| Body Height | 188.6 mm | 171.6 mm |
| Weight | 548 g | 205 g Best value |
| Usable Surface | 63.4 % | 83 % Best value |
| Body Materials | Plastic | Plastic |
| Resistance Features | IP68, IP69K, IP69, IP52, MIL-STD-810H Best value | IP64 |
| Waterproof Depth | 1.5 m | — |
| Drop Resistance Class | A | — |
| Repairability Class | B | — |
| Drop Test Count | 270 | — |
Battery
| Specification | Rock 2 | Redmi 15R 5G |
|---|---|---|
| Battery Efficiency Rating | B | — |
| Battery Capacity | 15,000 mAh Best value | 6,000 mAh |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | 33 W | 33 W |
| Battery Features | Fast Charging, Reverse Charging, Non-Removable Best value | Fast Charging, Non-Removable |
| Battery Endurance | 138 h 57 min | — |
| Charge cycles | 800 | — |
Display
| Specification | Rock 2 | Redmi 15R 5G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 650 nits | 800 nits Best value |
| Display Diagonal | 6.67″ | 6.9″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,604 px Best value | 1,600 px |
| Display Pixel Density | 264 ppi Best value | 254 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | — | 240 Hz |
| Display Contrast Ratio | — | 1,200 :1 |
| Display Features | Panda Glass, Mohs Level 5, Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless | Water Drop Notch, TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker-Free Certified, 120Hz, DCI-P3, DC Dimming, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | Rock 2 | Redmi 15R 5G |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Rock 2 | Redmi 15R 5G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor | Cooling System, Fingerprint Sensor, Accelerometer, Compass, Light Sensor, Virtual Proximity Sensing |
Software
| Specification | Rock 2 | Redmi 15R 5G |
|---|---|---|
| Operating System | Android 16 | Android 15 |
| OS Family | Android | Android |
| OS Version | 16 Best value | 15 |
| Google Services | Yes Best value | No |
Connectivity
| Specification | Rock 2 | Redmi 15R 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 B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B5, 3G UMTS B8, 3G UMTS B4, 3G UMTS B12, 3G UMTS B17, 3G UMTS B18, 3G UMTS B19, 3G UMTS B20, 3G UMTS B26, 3G UMTS B28A, 3G UMTS B28B, 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 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, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n26, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n77, 5G NR n78 | 2G CDMA BC0, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS B1, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B19, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28a, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, LTE, 5G | UMTS, CDMA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | 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 5.4 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX, LDAC, SBC, AAC |
| Navigation Systems | GPS, Galileo, GLONASS, BeiDou, A-GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | NFC, FM Radio, USB Type-C, USB OTG, USB Host 2.0, USB Charging, USB Mass Storage, Computer Sync, OTA Sync, Tethering | 3.5 mm Audio Jack, Computer Sync, Infrared, NFC, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C |
| USB Version | USB 2.0 | — |
Audio
| Specification | Rock 2 | Redmi 15R 5G |
|---|---|---|
| Audio Features | A2DP, LE | A2DP, LE, aptX, LDAC, SBC, AAC |
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