how does it compare to RX-V775 or RX-V777?
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Dear Luis, Thank you for your inquiry about the various Yamaha receivers. The RX-A830 is part of the Aventage series, which is Yamaha's signature series. The Aventage series offers a longer warranty, and also offers additional features that are more conducive to doing a custom installation(compatibility with RS232, discrete remote control codes for easier programming of a universal remote control). Let me know if I can answer any additional questions! Regards, Eric Cohen Worldwide Stereo
1436120
Dear Luis, Thank you for your inquiry about the various Yamaha receivers. The RX-A830 is part of the Aventage series, which is Yamaha's signature series. The Aventage series offers a longer warranty, and also offers additional features that are more conducive to doing a custom installation(compatibility with RS232, discrete remote control codes for easier programming of a universal remote control). Let me know if I can answer any additional questions!Regards,Eric CohenWorldwide Stereo
1436121
Soory to say I have no experience with the units you mentioned. However, I am happy with the RX-830 thus far.
1906058
The 775 is a little more powerful but the big price difference is mostly because the wireless adapter is included with the 775 and is optional on the 675.
157963
The other difference would be that it comes with a factory overclock. I can't remember exactly what the difference is, but this model, because of the stock overclock and the ability to overclock due to the upgraded cooler, performs closer to the GTX Titan than it does to the stock 780. I have mine clocked at 1200 MHz, which is something like 350 MHz faster than the stock 780. IMO, it's worth the price difference. Plus, I've had EVGA cards in the past, and they have all performed really well.
1491994
No. Sorry. THe radeon 7800 series is a faster unit with better memory bus. It is 256bit instead of the r7's 126bit. This gives the 7800 series twice the memory throughput, the r7 also has less ROPs than 7800. ( ROP = Render Output Processor ) It isnt a huge speed difference, but it will be a noticeable step down. The r7 series is the everyday user series as the r9 are the performance and gamer series.
740545
I believe the only difference is the size of the filter. The x6672 is 16x25x5 and the x6675 is 20x25x5. They are both Merv 16...
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Not much of a difference just remote codes and color led nothing too happy about 570.4x is a good alarm. Why pay a few for bucks for 2 letters saying hd.
900975
There may be more differences, but for me the most important difference was that the RX-V677 has wifi which enables Airplay and Spotify streaming. Otherwise you have to buy a wifi adapter for the 675.
745058
The only difference is the brightness the 710 is 2800 ANSI and the 705 is 2500
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I have both so I show how both compare in a video I uploaded, hope this helps eveyone: http://www.amazon.com/review/R3H93U55IRPTZ4
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The gtx780 will be faster but has less memory. The memory will only be a factor if you are running 3 or more monitors. Both cards will handle any game on the market like a champ.
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Michael: Thanks for the excellent comparison. Until I read your comments, I had about decided to go with the 700. I'm ordering the 750 instead. Bob F.
814030
The i7-4470K has an unlocked clock multiplier so you can overclock this chip if you want and your motherboard supports it, but at a higher price. The i7-4470 is not unlocked but is cheaper. Other than that they're identical.
810858
Keep it, there is no difference, you will be very happy with the performance od this card
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The scanner hardware for both of the scanners is almost identical. While Epson touts the 750's coating, I have yet to see a test that shows there is a significant difference fromt the coating. The 750 does include the fluid mounting tray system but you can find an alternative at betterscanning.com. The additional software may or may not be worth add value. The Monaco software is not the best and it really isn't being supported by Xrite anymore. Silverfast is a nice piece of software IF IF it fits with your working right brain/left brain workflow. Most people either love it or hate it. Vuescan is an alternative. If I were doing it again, I would buy the v700 instead of the v750. The scanner hardware for both of the scanners is almost identical. While Epson touts the 750's coating, I have yet to see a test that shows there is a significant difference fromt the coating. The 750 does include the fluid mounting tray system but you can find an alternative at betterscanning.com. The additional software may or may not be worth add value. The Monaco software is not the best and it really isn't being supported by Xrite anymore. Silverfast is a nice piece of software IF IF it fits with your working right brain/left brain workflow. Most people either love it or hate it.... » Read More The scanner hardware for both of the scanners is almost identical. While Epson touts the 750's coating, I have yet to see a test that shows there is a significant difference fromt the coating. The 750 does include the fluid mounting tray system but you can find an alternative at betterscanning.com. The additional software may or may not be worth add value. The Monaco software is not the best and it really isn't being supported by Xrite anymore. Silverfast is a nice piece of software IF IF it fits with your working right brain/left brain workflow. Most people either love it or hate it. Vuescan is an alternative. If I were doing it again, I would buy the v700 instead of the v750. « Show Less
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I am not familiar with that model computer but a quick search indicates that its power supply is rated only at 250W. Though the HD7750-1GD5-V2 has relatively light power drain, I would advise a Power Supply upgrade first. BTW, my computer is a homebuilt AMD Athlon x4, 8GB RAM with a 400W supply. The card worked great right out of the box. Tweaking the BIOS to recognize the card is all I needed to do.
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It is the T-007. I am not sure what the difference is. This one works great. Is super quiet.
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From what I can see there is no substantial difference between the two series. They look the same and have substantially the same hardware. The M5 listings I have seen seem identical to the V5 I bought. I recommend the V5 so I can imagine the M5 is good too. One note: I got the V5-573PG-9610 which comes with an Nvidia GPU. If you can find this, it is worth it! It makes games and video and graphic programs run much better.