|
Jetson Nano
|
Jetson TX2 Series
|
Jetson Xavier NX |
Jetson AGX Xavier Series
|
TX2 4GB |
TX2 |
TX2i |
AGX Xavier 8GB |
AGX Xavier |
AI 效能 |
472 GFLOPS |
1.33 TFLOPS |
1.26 TFLOPS |
21 TOPS |
20 TOPS |
32 TOPS |
GPU |
128-core NVIDIA Maxwell™ GPU |
256-core NVIDIA Pascal™ GPU |
384-core NVIDIA Volta™ GPU with 48 Tensor Cores |
384-core NVIDIA Volta™ GPU with 48 Tensor Cores |
512-core NVIDIA Volta™ GPU with 64 Tensor Cores |
CPU |
Quad-core ARM® Cortex®-A57 MPCore processor |
Dual-core Denver 2 64-bit CPU and quad-core Arm® Cortex®-A57 MPCore processor |
6-core NVIDIA Carmel ARM®v8.2 64-bit CPU 6MB L2 + 4MB L3 |
6-core NVIDIA Carmel Arm®v8.2 64-bit CPU 6MB L2 + 4MB L3 |
8-core NVIDIA Carmel Arm®v8.2 64-bit CPU 8MB L2 + 4MB L3 |
記憶體 |
4 GB 64-bit LPDDR4 25.6GB/s |
4 GB 128-bit LPDDR4 51.2GB/s |
8 GB 128-bit LPDDR4 59.7GB/s |
8 GB 128-bit LPDDR4 (ECC Support) 51.2GB/s |
8 GB 128-bit LPDDR4x 51.2GB/s |
8 GB 256-bit LPDDR4x 85.3GB/s |
32 GB 256-bit LPDDR4x 136.5GB/s |
儲存空間 |
16 GB eMMC 5.1 * |
16 GB eMMC 5.1 |
32 GB eMMC 5.1 |
32 GB eMMC 5.1 |
16 GB eMMC 5.1 |
32GB eMMC 5.1 |
電源 |
5W | 10W |
7.5W | 15W |
10W | 20W |
10W | 15W |
10W | 20W |
10W | 15W | 30W |
PCIe |
1 x4 (PCIe Gen2) |
1 x1 + 1 x4 OR 1 x1 + 1 x1 + 1 x2 (PCIe Gen2) |
1 x1 (PCIe Gen3) + 1 x4 (PCIe Gen4)* |
1 x8 + 1 x4 + 1 x2 + 2 x1 (PCIe Gen3) |
1 x8 + 1 x4 + 1 x2 + 2 x1 (PCIe Gen4, Root Port &Endpoint) |
CSI 相機 |
至多 4 cameras 12 lanes MIPI CSI-2 D-PHY 1.1 (up to 18 Gbps) |
至多 6 cameras (藉由虛擬通道可拓展至 12 個) 12 lanes MIPI CSI-2 D-PHY 1.2 (up to 30 Gbps) C-PHY 1.1 (up to 41Gbps) |
至多 6 cameras (藉由虛擬通道可拓展至 24 個) 12 lanes MIPI CSI-2 D-PHY 1.2 (up to 30 Gbps) |
至多 6 cameras (藉由虛擬通道可拓展至 36 個) 16 lanes MIPI CSI-2 | 8 lanes SLVS-EC D-PHY 1.2 (up to 40 Gbps) C-PHY 1.1 (up to 91 Gbps) |
影片編碼 |
1x 4K @ 30 (HEVC) 2x 1080p @ 60 (HEVC) |
1x 4K @ 60 (HEVC) 3x 4K @ 30 (HEVC) 4x 1080p @ 60 (HEVC) |
2x 4K @ 30 (HEVC) 6x 1080p @ 60 (HEVC) |
2x 4K @ 30 (HEVC) 6x 1080p @ 60 (HEVC) 14x 1080p @ 30 (HEVC) |
4x 4K @ 60 (HEVC) 16x 1080p @ 60 (HEVC) 32x 1080p @ 30 (HEVC) |
影片解碼 |
1x 4K @ 60 (HEVC) 4x 1080p @ 60 (HEVC) |
2x 4K @ 60 (HEVC) 7x 1080p @ 60 (HEVC) 20x 1080p @ 30 (HEVC) |
2x 4K @ 60 (HEVC) 12x 1080p @ 60 (HEVC) 32x 1080p @ 30 (HEVC) |
2x 4K @ 60 (HEVC) 12x 1080p @ 60 (HEVC) 32x 1080p @ 30 (HEVC) |
2x 8K @ 30 (HEVC) 6x 4K @ 60 (HEVC) 26x 1080p @ 60 (HEVC) 72x 1080p @ 30 (HEVC) |
顯示器 |
2 multi-mode DP 1.2/eDP 1.4/HDMI 2.0 1 x2 DSI (1.5Gbps/lane) |
2 multi-mode DP 1.2/eDP 1.4/HDMI 2.0 2 x4 DSI (1.5Gbps/lane) |
2 multi-mode DP 1.4/eDP 1.4/HDMI 2.0 No DSI support |
3 multi-mode DP 1.4/eDP 1.4/HDMI 2.0 No DSI support |
DL 加速器 |
- |
- |
2x NVDLA Engines |
2x NVDLA Engines |
視覺加速器 |
- |
- |
- |
7-Way VLIW Vision Processor |
連線能力 |
10/100/1000 BASE-T Ethernet |
10/100/1000 BASE-T Ethernet |
10/100/1000 BASE-T Ethernet, WLAN |
10/100/1000 BASE-T Ethernet |
10/100/1000 BASE-T Ethernet |
10/100/1000 BASE-T Ethernet |
機械規格 |
69.6 mm x 45 mm 260-pin SO-DIMM 接頭 |
87 mm x 50 mm 400-pin 接頭 |
69.6 mm x 45 mm 260-pin SO-DIMM 接頭 |
100 mm x87 mm 699-pin 接頭 |