Comparison of Qualcomm Snapdragon 845 and Samsung Exynos 9820 [S]ave
| Attribute |  Qualcomm Snapdragon 845 × |  Samsung Exynos 9820 × |
|---|---|---|
| General Information | ||
| Brand | Qualcomm | Samsung |
| Series | Qualcomm Snapdragon | Samsung Exynos |
| Model | Qualcomm Snapdragon 845 | Samsung Exynos 9820 |
| CPU Cores and Base Frequency | ||
| CPU Cores | 8 | 8 |
| Frequency (GHz) | 1.8 | 1.9 |
| CPU Threads | 8 | 8 |
| Core architecture | hybrid (big.LITTLE) | hybrid (Prime / big.LITTLE) |
| Hyperthreading | - | - |
| Overclocking | - | - |
| A core | 4x Cortex-A75 | 2x Exynos M4 |
| B core | 4x Cortex-A55 | 2x Cortex-A75 |
| C core | - | 4x Cortex-A55 |
| Turbo (1 Core) (GHz) | 2.8 | 2.7 |
| Turbo (8 Cores) (GHz) | 2.8 | 2.7 |
| Encryption | ||
| AES-NI | + | + |
| Hardware codec support | ||
| JPEG | Decode / Encode | Decode / Encode |
| h264 | Decode / Encode | Decode / Encode |
| h265 / HEVC (8 bit) | Decode | Decode / Encode |
| h265 / HEVC (10 bit) | Decode | Decode / Encode |
| VP8 | Decode | Decode / Encode |
| AV1 | No | No |
| VC-1 | Decode | Decode / Encode |
| VP9 | Decode | Decode / Encode |
| AVC | Decode | Decode / Encode |
| Internal Graphics | ||
| GPU name | Qualcomm Adreno 630 | ARM Mali-G76 MP12 |
| GPU frequency (GHz) | 0.7 | 0.7 |
| Generation | 4 | 0 |
| DirectX Version | 11 | 12 |
| Execution units | 0 | 12 |
| Shader | 256 | 192 |
| Max. GPU Memory (GB) | 8 | 4 |
| Max. displays | 2 | 2 |
| GPU Release date (year) | 2018 | 2018 |
| Memory And PCIe | ||
| Memory type | LPDDR4X-1866 | LPDDR4X-1866 |
| Max. Memory (GB) | 8 | 12 |
| ECC | - | - |
| Memory channels | 4 | 4 |
| Technical details | ||
| Release date (year) | 2018 | 2019 |
| Technology (Nm) | 10 | 8 |
| Virtualization |
|
|
| L3-Cache (MB) | 2 | 2 |
| L2-Cache (MB) | 0 | 1 |
| Architecture | Kryo 385 Gold/Silver | Exynos M4+Cortex-A75/-A55 |
| Instruction set (ISA) | ARMv8-A64 (64 bit) | ARMv8-A64 (64 bit) |
| Benchmarks | ||
| iGPU - FP32 Performance (Single-precision GFLOPS) | 737 | 607 |
| Geekbench 5, 64bit (Single-Core) | 504 | 742 |
| Geekbench 5, 64bit (Multi-Core) | 2,165 | 2,094 |
| AnTuTu 8 benchmark | 361,498 | 394,976 |
Help · Contact us · Disclaimer · Contributors · Developers · Donate