Author

Topic: 7770? (Read 2674 times)

legendary
Activity: 952
Merit: 1000
September 18, 2012, 10:52:31 AM
#32
Go smoke another but learn to search first druggie.. more drivel about already answered 100+ times questions...
No need to be rude about it. Not everyone reads every single thread on every single subforum, I realize that.
sr. member
Activity: 285
Merit: 250
September 18, 2012, 10:30:29 AM
#31
Go smoke another but learn to search first druggie.. more drivel about already answered 100+ times questions...
420
hero member
Activity: 756
Merit: 500
September 15, 2012, 12:41:14 PM
#30
I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there
You think in 6 months when we're all using ASICs that a 5970 will still sell for > $200 USD?
yeah. IF ASIC's are in use. if not, still worth around 250-290
3 different companies are supposed to release their ASICs within the next 6 months. It'll happen.
what are the other two?
That "Custom Hardware" subforum? It's not just for BFL threads.
Obv BFL is set to release in October/November.
Cablepair's bASIC is set to release in November/December: https://bitcointalksearch.org/topic/m.1157524
Tycho (from Deepbit) is set to release their Reclaimer in March of '13: https://bitcointalksearch.org/topic/dbrclmr-deepbit-reclaimer-asics-108375


great. just upped my knowledge thank you

Hey 420,you need to read the forum,BEFORE you smoke  Cool

Had to do it,sorry  Grin

thats hours worth of reading i just did anyway, crazyates just helped me gain an extra hour of time with the meaningful posts i wanted
legendary
Activity: 2212
Merit: 1001
September 15, 2012, 04:42:38 AM
#29
I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there
You think in 6 months when we're all using ASICs that a 5970 will still sell for > $200 USD?
yeah. IF ASIC's are in use. if not, still worth around 250-290
3 different companies are supposed to release their ASICs within the next 6 months. It'll happen.
what are the other two?
That "Custom Hardware" subforum? It's not just for BFL threads.
Obv BFL is set to release in October/November.
Cablepair's bASIC is set to release in November/December: https://bitcointalksearch.org/topic/m.1157524
Tycho (from Deepbit) is set to release their Reclaimer in March of '13: https://bitcointalksearch.org/topic/dbrclmr-deepbit-reclaimer-asics-108375


great. just upped my knowledge thank you

Hey 420,you need to read the forum,BEFORE you smoke  Cool

Had to do it,sorry  Grin
420
hero member
Activity: 756
Merit: 500
September 14, 2012, 03:41:21 AM
#28
I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there
You think in 6 months when we're all using ASICs that a 5970 will still sell for > $200 USD?
yeah. IF ASIC's are in use. if not, still worth around 250-290
3 different companies are supposed to release their ASICs within the next 6 months. It'll happen.
what are the other two?
That "Custom Hardware" subforum? It's not just for BFL threads.
Obv BFL is set to release in October/November.
Cablepair's bASIC is set to release in November/December: https://bitcointalksearch.org/topic/m.1157524
Tycho (from Deepbit) is set to release their Reclaimer in March of '13: https://bitcointalksearch.org/topic/dbrclmr-deepbit-reclaimer-asics-108375


great. just upped my knowledge thank you
legendary
Activity: 952
Merit: 1000
September 13, 2012, 11:42:54 PM
#27
I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there
You think in 6 months when we're all using ASICs that a 5970 will still sell for > $200 USD?
yeah. IF ASIC's are in use. if not, still worth around 250-290
3 different companies are supposed to release their ASICs within the next 6 months. It'll happen.
what are the other two?
That "Custom Hardware" subforum? It's not just for BFL threads.
Obv BFL is set to release in October/November.
Cablepair's bASIC is set to release in November/December: https://bitcointalksearch.org/topic/m.1157524
Tycho (from Deepbit) is set to release their Reclaimer in March of '13: https://bitcointalksearch.org/topic/dbrclmr-deepbit-reclaimer-asics-108375
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 11:37:28 PM
#26
I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there
You think in 6 months when we're all using ASICs that a 5970 will still sell for > $200 USD?
yeah. IF ASIC's are in use. if not, still worth around 250-290

3 different companies are supposed to release their ASICs within the next 6 months. It'll happen.

what are the other two?
legendary
Activity: 1484
Merit: 1005
September 13, 2012, 11:36:46 PM
#25
I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there
You think in 6 months when we're all using ASICs that a 5970 will still sell for > $200 USD?
yeah. IF ASIC's are in use. if not, still worth around 250-290

3 different companies are supposed to release their ASICs within the next 6 months. It'll happen.

7770 gets 200kh/s at 70w too mining LTC
legendary
Activity: 952
Merit: 1000
September 13, 2012, 11:35:09 PM
#24
I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there
You think in 6 months when we're all using ASICs that a 5970 will still sell for > $200 USD?
yeah. IF ASIC's are in use. if not, still worth around 250-290

3 different companies are supposed to release their ASICs within the next 6 months. It'll happen.
sr. member
Activity: 303
Merit: 250
September 13, 2012, 11:13:03 PM
#23
Cuando
when?

Newegg, open box.  I don't factor the price that heavily when I'll be selling it later in a few months.  I know AMD does price drops and technology does get cheaper but I highly doubt it (or other recent cards for that matter) would drop more than 20%.
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 11:09:21 PM
#22
3.76mhash/watt compared to 4.173 for your 7850 costing 180-200

I paid $160 for it.

Cuando
when?
sr. member
Activity: 303
Merit: 250
September 13, 2012, 11:07:58 PM
#21
3.76mhash/watt compared to 4.173 for your 7850 costing 180-200

I paid $160 for it.
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 10:29:12 PM
#20
I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there

You think in 6 months when we're all using ASICs that a 5970 will still sell for > $200 USD?

yeah. IF ASIC's are in use. if not, still worth around 250-290

Just hooked up my watt meter and after factoring in efficiency and board/CPU power, I'm getting about 55w @ 1130/200.  My 7850 is better though, 313 Mh/s @ 75w (1050/200).
3.76mhash/watt compared to 4.173 for your 7850 costing 180-200
sr. member
Activity: 303
Merit: 250
September 13, 2012, 09:56:03 PM
#19
Just hooked up my watt meter and after factoring in efficiency and board/CPU power, I'm getting about 55w @ 1130/200.  My 7850 is better though, 313 Mh/s @ 75w (1050/200).
legendary
Activity: 952
Merit: 1000
September 13, 2012, 09:45:13 PM
#18
I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there

You think in 6 months when we're all using ASICs that a 5970 will still sell for > $200 USD?
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 09:04:54 PM
#17
1300mhz 243 mh/s @80w
compared to a Bitforce Single, single has 3.5x the hash @ same watts but 6x the price
According to http://bitcoinx.com/profit/index.php ,

Break even of a 7770 is 223 days (210MH/s, 80W, $109 hardware costs, 6 month time frame, and 0.5 profitability decline).
Break even of a Single is 245 days (832MH/s, 80W, $633 hardware costs, 6 month time frame, and 0.5 profitability decline).
Only 172 days for a 5970
Those calcs do not take into account the idea of selling your hardware after 6 months. A 7770 will sell used for a larger % of the initial investment than a 2 1/2 hear old 5970.

I disagree the assumption you seem to make that it will be a significant percent difference this year, maybe by next year

5970 is still THE HIGHEST HASHRATE Card out there

EDIT: no 6990 but at a significantly higher cost and more power consumption
legendary
Activity: 952
Merit: 1000
September 13, 2012, 09:02:28 PM
#16
1300mhz 243 mh/s @80w
compared to a Bitforce Single, single has 3.5x the hash @ same watts but 6x the price
According to http://bitcoinx.com/profit/index.php ,

Break even of a 7770 is 223 days (210MH/s, 80W, $109 hardware costs, 6 month time frame, and 0.5 profitability decline).
Break even of a Single is 245 days (832MH/s, 80W, $633 hardware costs, 6 month time frame, and 0.5 profitability decline).
Only 172 days for a 5970
Those calcs do not take into account the idea of selling your hardware after 6 months. A 7770 will sell used for a larger % of the initial investment than a 2 1/2 hear old 5970.
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 08:01:57 PM
#15
1300mhz 243 mh/s @80w

compared to a Bitforce Single, single has 3.5x the hash @ same watts but 6x the price

According to http://bitcoinx.com/profit/index.php ,

Break even of a 7770 is 223 days (210MH/s, 80W, $109 hardware costs, 6 month time frame, and 0.5 profitability decline).
Break even of a Single is 245 days (832MH/s, 80W, $633 hardware costs, 6 month time frame, and 0.5 profitability decline).

Only 172 days for a 5970
legendary
Activity: 952
Merit: 1000
September 13, 2012, 07:42:03 PM
#14
1300mhz 243 mh/s @80w

compared to a Bitforce Single, single has 3.5x the hash @ same watts but 6x the price

According to http://bitcoinx.com/profit/index.php ,

Break even of a 7770 is 223 days (210MH/s, 80W, $109 hardware costs, 6 month time frame, and 0.5 profitability decline).
Break even of a Single is 245 days (832MH/s, 80W, $633 hardware costs, 6 month time frame, and 0.5 profitability decline).
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 07:35:02 PM
#13
1300mhz 243 mh/s @80w

compared to a Bitforce Single, single has 3.5x the hash @ same watts but 6x the price
hero member
Activity: 504
Merit: 500
September 13, 2012, 06:55:26 PM
#12
1300mhz 243 mh/s @80w
sr. member
Activity: 303
Merit: 250
September 13, 2012, 05:24:21 PM
#11
how many watts did yours pull?

I'll have to hook up my watt meter to the rig but I'm pretty sure it's around 60w (or less).  All of my 7xxx cards do 3MH/w or better.
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 03:49:50 PM
#10
Can people please add their 7770 results to the mining hardware page?

https://en.bitcoin.it/wiki/Mining_hardware_comparison
legendary
Activity: 952
Merit: 1000
September 13, 2012, 03:14:47 PM
#9
I think mine was somewhere around the same power draw, either 60 or 65 watts.

My gigabyte card was locked to 1.200V, so it may have drawn slightly more, but was still > 3MHs/W.
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 03:06:35 PM
#8
@ 1130/200, I get 207MH/s.

It's very similar to a 5770 but uses less power.

how many watts did yours pull?
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 03:06:05 PM
#7
180mh/s at 60w

killer 3x

5970s only get 2.6x

but you only get a limited number of pcie slots
sr. member
Activity: 303
Merit: 250
September 13, 2012, 01:27:30 PM
#6
@ 1130/200, I get 207MH/s.

It's very similar to a 5770 but uses less power.
legendary
Activity: 1484
Merit: 1005
September 13, 2012, 12:22:13 PM
#5
180mh/s at 60w
legendary
Activity: 952
Merit: 1000
September 13, 2012, 09:43:34 AM
#4
There are other threads on these cards, but I got > 200MH/s on my 7770 @ 1100MHz.
420
hero member
Activity: 756
Merit: 500
legendary
Activity: 2212
Merit: 1001
420
hero member
Activity: 756
Merit: 500
September 13, 2012, 02:20:03 AM
#1
what mhash does a HD 7770 get
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