AMD's "Black Box" Athlon 64 X2 6400+
MojoKid writes "Rumors of a new high-end AMD Athlon 64 X2 chip circulated in July, but availability and specifics of the chip were unconfirmed at the time. Now AMD has officially taken the wraps off their new Athlon 64 X2 6400+, a 3.2GHz dual-core chipset to compete with Intel's Core 2 E6750 and E6850 series. HotHardware notes that the new 6400+ is still built on AMD's 90nm fab process and has a single 2-GHz HyperTransport link and 2 MB of on-chip L2 cache (1 MB per core), just like its predecessor the 6000+. The new processor is said to be a 'channel only' offering and will retail at $239 or so, in a black retail box (picture here) without a heatsink."
Here's how some of the specs and prices (Intels from Pricewatch) compare:
E6750:
2.66Ghz
1.30V 4MB L2
1.33Ghz FSB
~$225
E6850:
3.00Ghz
1.35V 4MB L2
1.33Ghz FSB
~$300
6400+:
3.20Ghz
1.35V 2MB L2
2.00Ghz HT
~$240
From what I've read, the E6750 actually outperforms the E6850 since it ran cooler and with less power. So it doesn't look like AMD has a whole lot to offer given the price. Not to mention it doesn't come with a heatsink and fan, something you'd probably have to dish out another $20-50 for.
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