Search found 7 matches

by naylord
26 Jul 2025, 04:35
Forum: OLED Displays
Topic: Is the samsung s90d global bfi and the lg c9 rolling scan?
Replies: 0
Views: 2897

Is the samsung s90d global bfi and the lg c9 rolling scan?

Hello,

I "upgraded" my LG C9 with a Samsung S90D recently. Color volume is a lot better, but even though both displays have 60hz bfi, I feel like the BFI was quite a bit better at preserving motion in my C9 vs my S90D. Both seem to halve brightness to my eye, which is just fine with the painfully ...
by naylord
15 May 2025, 15:25
Forum: OLED Displays
Topic: Can Samsung s90c/d engage BFI in HDR/game mode?
Replies: 1
Views: 6401

Can Samsung s90c/d engage BFI in HDR/game mode?

My lg c9 is getting dreaded dead pixels at the edges. I see a good deal on a s90c nearby, I think I might go for that instead of getting a g4 in case qd oled is more resiliant. Sucks that my tv is garbage after only 4 years but I think I'd rather have to buy new tvs every 5 years than look at ...
by naylord
12 Apr 2024, 16:36
Forum: OLED Displays
Topic: Thought on BFI algorithm for maintaining peak HDR highlights
Replies: 0
Views: 2961

Thought on BFI algorithm for maintaining peak HDR highlights

Hey I just had some thoughts on a BFI algorithm that would maintain HDR highlights and I'm just trying to see what would be wrong with it (because naively I'd figure this would be a better solution).

So our goal is to get persistence of each pixel down as low as possible to reduce blur. Suppose our ...
by naylord
15 Feb 2024, 22:01
Forum: OLED Displays
Topic: LG C9 BFI at 120 hz
Replies: 16
Views: 12869

Re: LG C9 BFI at 120 hz


Greyed out most likely.

I don't think i've understood your issue with the C9.

My issue with the C9 is that I don't know if my BFI is throwing out frames or not. I feel like to be able to tell I'd need a high speed camera that could detect that I'm still getting 120 unique frames while engaging ...
by naylord
12 Feb 2024, 01:26
Forum: OLED Displays
Topic: LG C9 BFI at 120 hz
Replies: 16
Views: 12869

Re: LG C9 BFI at 120 hz




I don't have a C9 so am not 100% sure, but I do have the C1 aka the last LG OLED to do 120hz BFI. The CX certainly has it to. I assume yours does.


isnt it true, that only the CX has true 120Hz BFI?
the C1 and C2 supposedly only have 60Hz BFI dont they?


C1 also has 120 Hz BFI. But its 60 ...
by naylord
02 Feb 2024, 16:44
Forum: OLED Displays
Topic: LG C9 BFI at 120 hz
Replies: 16
Views: 12869

Re: LG C9 BFI at 120 hz


I don't have a C9 so am not 100% sure, but I do have the C1 aka the last LG OLED to do 120hz BFI. The CX certainly has it to. I assume yours does.


I heard that about the C1 as well, but what I also heard was that the CX was the first to do 120hz BFI. I believe the C9 was the first LG OLED with ...
by naylord
01 Feb 2024, 17:52
Forum: OLED Displays
Topic: LG C9 BFI at 120 hz
Replies: 16
Views: 12869

LG C9 BFI at 120 hz

Hello,

My main display is a LG C9. I've heard mixed reviews on it's BFI implementation, dubbed "OLED Motion" in the settings but I love it. For 60hz content it's the only reason why I didn't throw this display in the garbage and dig out my old panasonic plasma to return as my daily driver.

The ...