GTX 650 ti VS hd 7770 OC ???

1-is GTX 650 better than hd 7770 OC ?

2-How much watt do i need for GTX 650 ti ?
7 answers Last reply
More about gtx 650 7770
  1. No, the 7770 is slightly better, even more so overclocked.

    You need 400 watts for a 650 ti.
  2. Norlag said:
    No, the 7770 is slightly better, even more so overclocked.

    You need 400 watts for a 650 ti.


    How is that ???

    I saw in some benchmarks that GTX 650 ti gets higher fps than hd 7770
  3. mo7amed3211 said:
    Norlag said:
    No, the 7770 is slightly better, even more so overclocked.

    You need 400 watts for a 650 ti.


    How is that ???

    I saw in some benchmarks that GTX 650 ti gets higher fps than hd 7770


    I was thinking of the 650, you are right, the 650 ti is better than the 7770. The wattage was correct, though.
  4. The 650 Ti is better than the HD7770.

    Power Consumption (Max TDP)
    Radeon HD 7770 80 Watts
    GeForce GTX 650 Ti 110 Watts
    Difference: 30 Watts (38%)

    Memory Bandwidth
    Theoretically speaking, the GeForce GTX 650 Ti should be 20% quicker than the Radeon HD 7770 overall, because of its higher bandwidth. (explain)

    GeForce GTX 650 Ti 86400 MB/sec
    Radeon HD 7770 72000 MB/sec
    Difference: 14400 (20%)


    Texel Rate
    The GeForce GTX 650 Ti is much (about 48%) better at AF than the Radeon HD 7770. (explain)
    GeForce GTX 650 Ti 59392 Mtexels/sec
    Radeon HD 7770 40000 Mtexels/sec
    Difference: 19392 (48%)


    Pixel Rate
    The Radeon HD 7770 is a small bit (about 8%) more effective at FSAA than the GeForce GTX 650 Ti, and should be capable of handling higher screen resolutions without losing too much performance. (explain)
    Radeon HD 7770 16000 Mpixels/sec
    GeForce GTX 650 Ti 14848 Mpixels/sec
    Difference: 1152 (8%)

    (By the way, this is from hwcompare).
    Hope this helps!
  5. definately the 650ti.im currently using 1.i play most of my gamz on ultra.
    u can get the 650ti for around $130 but if u add $20 u get e boost version (2gb) which is awsome
  6. mzw said:
    definately the 650ti.im currently using 1.i play most of my gamz on ultra.
    u can get the 650ti for around $130 but if u add $20 u get e boost version (2gb) which is awsome


    Where can I get one of these $150 650Ti Boost 2GB cards?!?

    In all seriousness - the superior GTX 650Ti is at a great price right now - available at $120 on Newegg.
  7. u can try ebay.

    since i live in a country where there isnt any ebay or newegg i cant really advise as to where u can buy 1 outside of zimbabwe.


    ps i do hav some connections that can ship these stuff to u though sent ma friend 2 mars 2 gcards for only $400
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