Is my Samsung 64GB SD card fake or genuine?

I just got a SD card from a popular chinese reseller, claiming they are original. It was good price so I just bought it.
Today I've received it, here's my results with:

SD Insight:
Manufacturer: Samsung Electronics co, ltd
Model: 00000
Date Jan 2015
OEM/Application ID Samsung Electronics co, ltd
Seria: 0x7d750657
CRC7 Ok


A1 SD Bench:
Read 36,36 MB/s
Write: 22.09 MB/s

SD Tools:
Total Space: 59,62GB
Name: 00000
OEM id: SM
mid: 0x00001b
Date: 01/2015
Serial: 0x7d750657
Firmware: 0x0
Hardware: 0x1
CSD CID SCR some really long numbers
Read: 74,5 MB/s Read 122.1 MB/s (how is this so much different from A1 bench?)

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