Product Compare
Xiaomi Xring O1 vs HiSilicon Kirin 820
| SOC | SOC | |
|---|---|---|
| CPU | ||
| Architecture | 2x 3.9 GHz – Cortex-X9254x 3.4 GHz – Cortex-A7252x 1.9 GHz – Cortex-A7252x 1.8 GHz – Cortex-A520 | 1x 2.36 GHz – Cortex-A763x 2.22 GHz – Cortex-A764x 1.84 GHz – Cortex-A55 |
| Frequency | 3900 MHz | 2360 MHz |
| Cores | 10 | 8 |
| Instruction set | ARMv9.2-A | ARMv8.2-A |
| L2 cache | 10.5 MB | |
| L3 cache | 16 MB | |
| Process | 3 nm | 7 nm |
| Transistor count | 19 | |
| Manufacturing | TSMC | |
| TDP | 5 W | |
| Graphics | ||
| GPU name | Mali-G925 Immortalis MC16 | Mali-G57 MP6 |
| GPU frequency | 1392 MHz | 850 MHz |
| Shading units | 128 | 64 |
| Vulkan version | 1.3 | 1.3 |
| OpenCL version | 3.0 | 2.0 |
| DirectX version | 12.1 | 12 |
| Execution units | 6 | |
| Memory | ||
| Memory Type | LPDDR5T | LPDDR4X |
| Memory frequency | 9600 MHz | 2133 MHz |
| Bus | 4x 16 Bit | 4x 16 Bit |
| Max bandwidth | 76.8 Gbit/s | 31.78 Gbit/s |
| AI | ||
| NPU | Yes | |
| Theoretical Performance | 44 TOPS | |
| Multimedia (ISP) | ||
| Storage type | UFS 4.1 | UFS 2.1 |
| Max display resolution | 3200 x 2136 | 3360 x 1440 |
| Max camera resolution | 1x 200MP | 1x 48MP, 2x 20MP |
| Video capture | 8K at 30FPS, 4K at 120FPS | 4K at 30FPS |
| Video playback | 8K at 30FPS, 4K at 120FPS | 4K at 30FPS |
| Video codecs | - H.264- H.265- AV1- VP9 | H.264, H.265, AV1, VP9 |
| Audio codecs | - AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3 | AIFF, CAF, MP3, MP4, WAV |
| Neural processor (NPU) | Yes | |
| Connectivity | ||
| 4G support | LTE Cat. 24 | LTE Cat. 24 |
| 5G support | Yes | Yes |
| Download speed | Up to 7900 Mbps | Up to 4600 Mbps |
| Upload speed | Up to 4200 Mbps | Up to 200 Mbps |
| Wi-Fi | 7 | 6 |
| Bluetooth | 5.4 | 5.1 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS | GPS, GLONASS, Beidou |
| Info | ||
| Announced | May 2025 | Mar 2020 |
| Class | Flagship | Mid range |
| Benchmarks | ||
| AnTuTu 10 | 2501370 | 498005 |