Processor2x 2.342 GHz – Kryo2x 1.6 GHz – Kryo |
Speech recognition15.4 words/s |
GPU frequency653 MHz |
Memory frequency1866 MHz |
Antutu Benchmark Score consists of 4 parameters: CPU, GPU, MEM, and UX.Qualcomm Snapdragon 821 has a score of 58492, 54966, 29058, 32663 points in each of the four parameters respectively.The Antutu benchmark score of Qualcomm Snapdragon 821 is 176253 points.
You can compare its performance with other alternatives of Qualcomm Snapdragon 821 and see which chipset would be best for you.
Check out the table below for more specifications, FAQs and user ratings.
+ Read More - Read LessCPU | 58492 |
---|---|
GPU | 54966 |
Memory | 29058 |
UX | 32663 |
Total score | 176253 |
Modem | X12 |
---|---|
4G support | LTE Cat. 12 |
5G support | No |
Download speed | Up to 600 Mbps |
Upload speed | Up to 150 Mbps |
Wi-Fi | 5 |
Bluetooth | 4.1 |
Processor | 2x 2.342 GHz – Kryo2x 1.6 GHz – Kryo |
---|---|
Cores | 4 |
Frequency | 2342 MHz |
Instruction set | ARMv8-A |
L1 cache | 64 KB |
L2 cache | 3 MB |
Process | 14 nanometers |
Transistor count | 2 billion |
TDP | 11 W |
Image compression | 51.2 Mpixels/s |
---|---|
Face detection | 7.96 images/s |
Speech recognition | 15.4 words/s |
Machine learning | 14 images/s |
Camera shooting | 10.7 images/s |
HTML 5 | 0.71 Mnodes/s |
SQLite | 239.7 Krows/s |
GPU name | Adreno 530 |
---|---|
Architecture | Adreno 500 |
GPU frequency | 653 MHz |
Execution units | 2 |
Shading units | 256 |
FLOPS | 519 Gigaflops |
Vulkan version | 1.0 |
OpenCL version | 2.0 |
DirectX version | 11.2 |
Memory type | LPDDR4 |
---|---|
Memory frequency | 1866 MHz |
Bus | 4x 16 Bit |
Max bandwidth | 29.8 Gbit/s |
Max size | 6 GB |
Neural processor (NPU) | Hexagon 680 |
---|---|
Storage type | eMMC 5.1, UFS 2.0 |
Max display resolution | 3840 x 2160 |
Max camera resolution | 1x 28MP, 2x 13MP |
Video capture | 4K at 30FPS |
Video playback | 4K at 60FPS |
Video codecs | H.264, H.265, VP8, VP9 |
Audio codecs | 192 ???/24 ??? |