RV530
600MHz Core Clock
1400MHz Memory Clock
512MB Maximum Memory for "XT"
256MB Maximum Memory for "Pro"
128-bit Memory
12 Pipelines
Maximum 16x32MB 1.4ns GDDR3

RV515 also comes in two separate versions: a "Pro" and an "LE" version. Again there will be AGP versions much after the launch in the form of Rialto bridged cards. ATI roadmaps do not indicate there will be CrossFire versions of RV515.

RV515
450MHz Core Clock
800MHz Memory Clock
256MB Maximum Memory Support
128-bit Memory
4 Pipelines
Maximum 16x16MB 2.5ns GDDR2

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