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| + | {{traduction}} |
| + | |
| == CPU/RAM PERFORMANCE == | | == CPU/RAM PERFORMANCE == |
| We ran several benchmarks to measure the computing power on the XU4. The same tests were performed on the Raspberry Pi 2 Model B, ODROID-C1, ODROID-U3 and ODROID-XU4. | | We ran several benchmarks to measure the computing power on the XU4. The same tests were performed on the Raspberry Pi 2 Model B, ODROID-C1, ODROID-U3 and ODROID-XU4. |
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| | align="left" | 140 | | | align="left" | 140 |
| |} | | |} |
| + | |
| + | == USB 3.0 PERFORMANCE == |
| + | |
| + | The XU4 has two standard-sized USB 3.0 SuperSpeed host ports. |
| + | To measure the USB 3.0 performance, we connected an SSD via a USB-SATA bridge. We used the Toshiba SSD HDT312 128GB model for this test. |
| + | |
| + | USB 3.0 read access speed is ~5x faster than USB 2.0 on the XU4! |
| + | |
| + | [[Fichier:ODroid-XU4-Performance-03.jpg]] |
| + | |
| + | {| class="wikitable" border="1" |
| + | |- |
| + | | align="center" | USB storage performance |
| + | | align="center" | Read SSD(MB/sec) |
| + | | align="center" | Write SSD(MB/sec) |
| + | |- style="font-size: 90%" |
| + | | align="left" | USB2.0 HighSpeed |
| + | | align="left" | 27.6 |
| + | | align="left" | 26.2 |
| + | |- style="font-size: 90%" |
| + | | align="left" | USB3.0 SuperSpeed |
| + | | align="left" | 148.0 |
| + | | align="left" | 132 |
| + | |} |
| + | |
| + | == ETHERNET PERFORMANCE == |
| + | The XU4 has an on-board Gigabit Ethernet controller. Our bi-directional streaming speed was measured at ~880Mbps. |
| + | |
| + | Thanks to the advanced technology of the RTL8153 controller, the XU4's Ethernet controller easily outperforms the connectivity solutions of prior generations. |
| + | |
| + | [[Fichier:ODroid-XU4-Performance-04.jpg]] |
| + | |
| + | <nowiki>Test command |
| + | Server mode : iperf -s |
| + | Client Mode : iperf -c [ip address] -P 10 -W 32k</nowiki> |
| + | |
| + | {| class="wikitable" border="1" |
| + | |- |
| + | | align="center" | Ethernet performance |
| + | | align="center" | XU3 On-board 100Mbps |
| + | | align="center" | XU3 External 1Gbps |
| + | | align="center" | XU4 On-board 1Gbps |
| + | |- style="font-size: 90%" |
| + | | align="left" | iperf Server on SBC (Mbit/sec) |
| + | | align="left" | 114.0 |
| + | | align="left" | 419 |
| + | | align="left" | 869.0 |
| + | |- style="font-size: 90%" |
| + | | align="left" | iperf Client on SBC (Mbit/sec) |
| + | | align="left" | 114.0 |
| + | | align="left" | 625 |
| + | | align="left" | 885.0 |
| + | |} |
| + | |
| + | == NETWORK STORAGE PERFORMANCE == |
| + | These days, network storage applications like NAS and cloud services are popular. We ran the famous OMV (Open Media Vault) OS on the XU4 to measure network storage performance. |
| + | An SSD was connected to the XU4 via a USB 3.0 to SATA bridge. The Gigabit Ethernet port was connected to a Windows 8 PC via a simple switching hub. |
| + | |
| + | We sent a big 1.6GB file from the XU4 to the PC via a Samba connection. This resulted in a download speed of ~75-85MB/sec. |
| + | The upload speed was measured at ~70MB/sec. Even though this performance is great, we are working on optimizing it even further. |
| + | |
| + | The XU4 is a great solution to make a DIY personal cloud storage server! |
| + | |
| + | [[Fichier:ODroid-XU4-Performance-05.jpg]] |