What is the difference between the PCG-TR2AP and PCG-TR3AP?
 
mrwildbob
Posted: 24 January 2007 10:21 AM   [ Ignore ]  
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What is the difference between the PCG-TR2AP and PCG-TR3AP?  Some times I see another number after the model number, like PCG-TR2AP3.  What is that?

thanx

boB

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Mr. B
Posted: 25 January 2007 07:37 AM   [ Ignore ]   [ # 1 ]  
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Having briefly owned both, I can say the tr2a is a lot louder than the tr3a.  There are also obvious small spec jumps between the two.

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Sony PCG-TR3AP, PCG-C1MVP, PCGA-CRWD2, AC16V10, DSC-T9, D-EJ01, MDR-E828V, TFM-C444W
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mrwildbob
Posted: 25 January 2007 07:41 AM   [ Ignore ]   [ # 2 ]  
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cool…well I am finding them on ebay and I am not sure which one is better or what the difference is.  So far I can see that they are the same.  If they are the same, then why two different model numbers.  hmmm…  maybe it is just a marketing thing.

thanx for the info

boB

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Rahul
Posted: 25 January 2007 10:52 AM   [ Ignore ]   [ # 3 ]  
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I don’t remember the differences, but the TR3AP is certainly better.

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Samurai®¥©
Posted: 22 March 2007 08:47 AM   [ Ignore ]   [ # 4 ]  
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This is what I was able to find. I only did a small search so I am not sure about any other stats.

TR2A: Windows XP Home, 512MB
TR2AP1: Windows XP Pro, 512MB
TR2AP3 Windows XP Pro, 1GB, 802.11g instead of 802.11b

TR3AP1: 512MB CD-RW / DVD
TR3AP2: 1GB CD-RW/DVD
TR3AP3: 1GB DVD

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tifosiv122
Posted: 22 March 2007 10:11 AM   [ Ignore ]   [ # 5 ]  
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Here’s a chart that will help with the older ones:

trtable.gif

Erik

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PCG-X505/SP DDRW2, BA1/A, UVC11A Upgraded to 1.1 Ghz & 32 GB SSD
VGN-U750P BT Sold
TR2a 1GB RAM, 802.11a/b/g, DVD+-RW, BT, & PCGA-JR1 Sold
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Samurai®¥©
Posted: 22 March 2007 10:53 AM   [ Ignore ]   [ # 6 ]  
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Even nicer than what I found! Your chart is very helpful to me as well. Thanks!

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tifosiv122
Posted: 22 March 2007 12:57 PM   [ Ignore ]   [ # 7 ]  
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[quote author=“Secure Samurai”]Even nicer than what I found! Your chart is very helpful to me as well. Thanks!

It’s actually from the FAQ on the site…Groovy put it together.

Erik

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PCG-X505/SP DDRW2, BA1/A, UVC11A Upgraded to 1.1 Ghz & 32 GB SSD
VGN-U750P BT Sold
TR2a 1GB RAM, 802.11a/b/g, DVD+-RW, BT, & PCGA-JR1 Sold
www.erikcohen.com

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