Coral Edge Accelerator
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- ML accelerator: Edge TPU ASIC (application-specific integrated circuit) designed by Google. Provides high-performance ML inferencing for TensorFlow Lite Models.
- USB 3.1 (gen 1) port and cable (SuperSpeed, 5Gb/s transfer speed)
- Dimensions: 30 x 65 x 8mm
- Price: USD74.99 in 2019, USD ＄ 60 in 2021, ￥ 740 @JD.com
- 0.5 watts/TOPS
- MAX 4 TOPS (int8), 2W.
- TF Lite + Debian only.
- Not available world wide
Intel NCS2 Neural Compute Stick 2
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- Processor: Intel Movidius Myriad X Vision Processing Unit (VPU)
- USB 3.0 Type-A
- Dimensions: 72.5 x 27 x 14mm
- Price: USD ＄ 87.99 (2019), USD ＄ 72 (2021), ￥ 570 @JD.com
- MAX 4 TOPS, 7 W.
- Any model (TF, PyTorch, Caffe …)
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