Sandisk Extreme Pro UHS-II 300mb/s Benchmark - A7RIV

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RobL Regular Member • Posts: 177
Sandisk Extreme Pro UHS-II 300mb/s Benchmark - A7RIV
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I read this benchmark and wanted to see what kind of speeds I got with my A7RIV. But, I'm not able to get the 196mb/s speeds Alik achieved.

Methodology:

RAW, Uncompressed, H+, Manual focus, ISO100. Files are 122.7mb, 32 files were recorded or 3926mb. I timed from depressing the shutter, released the shutter once the buffer filled, and stopped timing when the buffer cleared.

Results:

UHS-II - Sandisk Extreme Pro 300mb/s: 26.5s or 148mb/s

UHS-I - Sandisk Extreme Pro 95mb/s: 51s or 77mb/s

UHS-I - Sandisk Extreme Plus Micro 50mb/s: 63.5s or 61mb/s

I'm happy the UHS-II card is nearly twice as fast...but do these numbers sound right?

 RobL's gear list:RobL's gear list
Sony a7R IV Canon EF 85mm f/1.2L II USM Sony FE 55mm F1.8 Sony FE 85mm F1.8 Sony FE 16-35mm F2.8 +4 more
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