For advertised water resistance and impact resistance, I can not say yet (according to the manufacturer: "IPX8-certified against ingress of water at 1 hour continuous submersion in 1 meter of water Shockproof according to the test method MIL-STD-883H, Method 2002.5 for Military Standard.").
Highlight perhaps even 5 years warranty and free technical support, which I hopefully never need to complete.
Measured with CrystalDiskMark 3.0.3:
Sequential Read: 149 301 MB / s
Sequential Write: 49 129 MB / s
Random Read 512KB: 130 010 MB / s
512KB Random Write: 1,600 MB / s
4KB Random Read (QD = 1): 4,022 MB / s [981.9 IOPS]
Random Write 4KB (QD = 1): 0.011 MB / s [2.7 IOPS]
4KB Random Read (QD = 32): 6,317 MB / s [1542.3 IOPS]
Random Write 4KB (QD = 32): 0.011 MB / s [2.8 IOPS]
Test: 4000 MB [H: 10.1% (3.0 / 29.3 GB)] (x5)
OS: Windows 7 Professional SP1 [6.1 Build 7601] (x64)