Welcome to the ToyDemon Forum.
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"The Nostalgia Demon"
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Very, very, very nice!
Holy shit man, that puts my collection to shame! LOL
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Power, Temperatures and Theoretical BenchmarksPower Consumption (Max TDP)Radeon HD 5770 108 WattsRadeon HD 6870 151 Watts Difference: 43 Watts (40%) Memory BandwidthAs far as performance goes, the Radeon HD 6870 should in theory be quite a bit better than the Radeon HD 5770 overall. (explain)Radeon HD 6870 134400 MB/secRadeon HD 5770 76800 MB/sec Difference: 57600 (75%) Texel RateThe Radeon HD 6870 should be much (approximately 48%) better at anisotropic filtering than the Radeon HD 5770. (explain)Radeon HD 6870 50400 Mtexels/secRadeon HD 5770 34000 Mtexels/sec Difference: 16400 (48%) Pixel RateThe Radeon HD 6870 will be much (more or less 112%) more effective at full screen anti-aliasing than the Radeon HD 5770, and also able to handle higher resolutions while still performing well. (explain)Radeon HD 6870 28800 Mpixels/secRadeon HD 5770 13600 Mpixels/sec Difference: 15200 (112%) Please note that the above 'benchmarks' are all just theoretical - the results were calculated based on the card's specifications, and real-world performance may (and probably will) vary at least a bit.
I played the Just Cause 2 demo at high settings, and it really pushed my 512 MB GTS 250. I plan on upgrading to a 1 GB GTX 460.