RoadRunner6
06-05-2009, 11:37 PM
I helped a friend pick out his new Blu-Ray player at Costco, a Panasonic DMP-BD605 ($250) and he said I could borrow it for a test (this is the same as the Panny BD60). I've had my new Oppo BDP-83 ($499) universal player for two weeks and I was curious to compare the two in video picture quality.
I rented several Blu-Ray movies that I already owned so that I would have a duplicate copy to compare side by side. I also had a SD DVD copy of each.
Master and Commander, Blu-Ray and DVD
Kung Fu Panda, Blu-Ray and DVD
I hooked each player up to my Panasonic TH-C50FD18, 1080p, Panny plasma via HDMI, with 1080p/24 output and all settings at neutral. I did not have the time to do an audio comparison or the help to do a blind test. My Panny takes about 5 seconds to switch between HDMI inputs so I cued up the players about 10 seconds apart. This allowed me to compare the same 5 second clip for PQ. I started both movies and made numerous 5 second checks. I looked for minute details such as facial close ups and very fine scene details.
This was much harder than it might sound. Finding suitable scenes that stay consistent for 5 seconds and have lots of detail for a close comparison of definition and clarity was tiring and took intense concentration.
First let me comment that the build quality and appearance of the Oppo were several steps above the Panny. However, I actually preferred the clear markings on the Panny remote. The Opp looked like 1 2 3 ON OFF < > ENTER instead of like this on the Panny 1 2 3 ON OFF < > ENTER. The manual and ODS menu's were very nice on the Opp.
Load times were a strength of the Oppo. I put a disc in the tray and then hit play. I would start the stopwatch when the tray was completely closed and then stop it when I saw script or a picture on the screen, the same for each player.
Master and Commander, Blu-Ray ... Oppo 29 sec. Panny 65 sec.
Master and Commander, SD DVD ... Oppo 12 sec. Panny 19 sec.
Kung Fu Panda, Blu-Ray ... Oppo 24 sec. Panny 56 sec.
Kung Fu Panda, SD DVD ... Oppo 17 sec. Panny 24 sec.
Chapter Changes, average ... Oppo 2 sec. Panny 3.5 sec.
After I finished comparing the two players with identical Blu-Ray discs, I loaded the Blu-Ray version in one player and the SD DVD version in the other and then visa versa. This allowed me to see how much difference there was between the BD and DVD discs and compare the relative upconversion performance of each player. There was less difference when the Oppo was playing the SD DVD and the Panny was playing the Blu-Ray than the other way around.
My conclusions were that the Oppo had the better PQ in both Blu-Ray and SD DVD's. However, I must emphasize that the difference especially in the Blu-Ray playback was very slight and subtle. I had to strain to see the differences which were always in favor of the Oppo. The upconversion of the Oppo was slightly more apparent but again quite subtle. I would say the Oppo was a hair better in Blu-Ray and two or three hairs better in SD DVD.
What if I left the room and had a friend load a Blu-Ray disc in one of the players and then returned. Would I be able to tell which player was which? Probably not. I would have a better chance if it was an SD DVD.
The Panasonic seems like an excellent player for the price. The Oppo during my two weeks with it seems to be an outstanding player both in video and audio. I have found several audio glitches which I presume will be fixed in future firmware upgrades.
The Oppo DMP-BD83 is definitely a keeper for me.
RR6
I rented several Blu-Ray movies that I already owned so that I would have a duplicate copy to compare side by side. I also had a SD DVD copy of each.
Master and Commander, Blu-Ray and DVD
Kung Fu Panda, Blu-Ray and DVD
I hooked each player up to my Panasonic TH-C50FD18, 1080p, Panny plasma via HDMI, with 1080p/24 output and all settings at neutral. I did not have the time to do an audio comparison or the help to do a blind test. My Panny takes about 5 seconds to switch between HDMI inputs so I cued up the players about 10 seconds apart. This allowed me to compare the same 5 second clip for PQ. I started both movies and made numerous 5 second checks. I looked for minute details such as facial close ups and very fine scene details.
This was much harder than it might sound. Finding suitable scenes that stay consistent for 5 seconds and have lots of detail for a close comparison of definition and clarity was tiring and took intense concentration.
First let me comment that the build quality and appearance of the Oppo were several steps above the Panny. However, I actually preferred the clear markings on the Panny remote. The Opp looked like 1 2 3 ON OFF < > ENTER instead of like this on the Panny 1 2 3 ON OFF < > ENTER. The manual and ODS menu's were very nice on the Opp.
Load times were a strength of the Oppo. I put a disc in the tray and then hit play. I would start the stopwatch when the tray was completely closed and then stop it when I saw script or a picture on the screen, the same for each player.
Master and Commander, Blu-Ray ... Oppo 29 sec. Panny 65 sec.
Master and Commander, SD DVD ... Oppo 12 sec. Panny 19 sec.
Kung Fu Panda, Blu-Ray ... Oppo 24 sec. Panny 56 sec.
Kung Fu Panda, SD DVD ... Oppo 17 sec. Panny 24 sec.
Chapter Changes, average ... Oppo 2 sec. Panny 3.5 sec.
After I finished comparing the two players with identical Blu-Ray discs, I loaded the Blu-Ray version in one player and the SD DVD version in the other and then visa versa. This allowed me to see how much difference there was between the BD and DVD discs and compare the relative upconversion performance of each player. There was less difference when the Oppo was playing the SD DVD and the Panny was playing the Blu-Ray than the other way around.
My conclusions were that the Oppo had the better PQ in both Blu-Ray and SD DVD's. However, I must emphasize that the difference especially in the Blu-Ray playback was very slight and subtle. I had to strain to see the differences which were always in favor of the Oppo. The upconversion of the Oppo was slightly more apparent but again quite subtle. I would say the Oppo was a hair better in Blu-Ray and two or three hairs better in SD DVD.
What if I left the room and had a friend load a Blu-Ray disc in one of the players and then returned. Would I be able to tell which player was which? Probably not. I would have a better chance if it was an SD DVD.
The Panasonic seems like an excellent player for the price. The Oppo during my two weeks with it seems to be an outstanding player both in video and audio. I have found several audio glitches which I presume will be fixed in future firmware upgrades.
The Oppo DMP-BD83 is definitely a keeper for me.
RR6