Another Olympus E-M1 and SONY a7 walkabout test, high ISO

Started 6 months ago | Discussions thread
Lab D
Senior MemberPosts: 2,909Gear list
Like?
You didn't read did you
In reply to Sergey_Green, 6 months ago

Sergey_Green wrote:

Lab D wrote:

The chart already takes pixel count into consideration. If you don't on the DxO site the E-M1 line moves up even with the 2 A7 cameras. Go to DxO and read about the difference between "screen" and "print" when viewing their graphs.

The shown graph shows screen (100% crop) comparison, not from normalized down-scaled images.

You didn't read did you.  The Chart is for noramized down-scaled images.  PLEASE go to DxO's site and read about the difference between "screen" and "print" when viewing their graphs.

and is another 1.5 stop behind in headroom (highlights).

Now you are just making stuff up. I trust DxO over you.

Then go look it up again, make sure you select print this time.

You didn't read.  These were with "Print" selected.  Even when you switch to "screen" which used the full resolution it does NOT change by 1.5 stops like you keep saying.  Instead it give the E-M1 about 1/2 stop advantage and makes it almost even (see screen is now selected).

-- hide signature --

- sergey

 Lab D's gear list:Lab D's gear list
Panasonic Lumix DMC-GH4 Olympus M.Zuiko Digital ED 75mm 1:1.8 Panasonic Lumix G X Vario 35-100mm F2.8 OIS
Reply   Reply with quote   Complain
Post (hide subjects)Posted by
NiceNew
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark post MMy threads
Color scheme? Blue / Yellow