3 ms·
This is not accurate. Per their presentation, the geomean of the measured IPC improvement is 13% at a fixed 4.0Ghz comparing Zen 4 to Zen 3. That combined with
by neogodless 4y ago
This is not accurate. Per their presentation, the geomean of the measured IPC improvement is 13% at a fixed 4.0Ghz comparing Zen 4 to Zen 3. That combined with increased maximum clockspeeds accounts for the up to 29% single-core performance improvement.
(Base clock speeds are not relevant or used in their performance comparisons.)
- tiffanyh 4y agoWhere do you see in the article information about 13% IPC improvement at fixed 4.0Ghz? (Was the article link changed after posting. Others in this thread are referencing other things I also don't see in the article)
- deleted 4y ago[deleted]
- neogodless 4y agoThere was a thread last night based on the Anandtech coverage of their launch presentation, which includes the slides they used in the presentation. Here's a direct link to the relevant slide: https://images.anandtech.com/doci/17552/Ryzen%207000%20Tech%20Day%20-%20Keynote%2026.jpeg https://images.anandtech.com/doci/17552/Ryzen%207000%20Tech%...
- slavik81 4y agoThe launch presentation itself is also on YouTube. You can hear it straight from Mark Papermaster, if you like. https://youtu.be/WcH_7xsYtUk?t=11m5s https://youtu.be/WcH_7xsYtUk?t=11m5s