Actually not bad for Intel

By: Chester Lam (lamchester.delete@this.gmail.com), May 14, 2019 4:26 pm
Room: Moderated Discussions
> What do you base this "nice speedup" on? Do numbers exist anywhere
> for single-threaded speedup (ie how much faster does gcc go)?
> I've seen nothing of that form from Intel and the (true? who knows? but they look
> plausible, not an obvious fake) numbers on GeekBench are not impressive.
>
> https://browser.geekbench.com/v4/cpu/compare/11493813?baseline=11585297
> https://browser.geekbench.com/v4/cpu/compare/13056449?baseline=11585297
>
> This is presumably early silicon. The peak frequency (2.3GHz) will surely rise. But
> the IPC seems unlikely to rise, and it seems to be a very minor improvement on *Lake;
> not a great leap forward, and nothing close to the similarly clocked A12X.

Whatever Intel chip this is, it's running at 1.38 GHz. I don't see anything about 2.3 GHz there. The A12X is clocked 80% faster and scores only 52% better for the single threaded score.

At the same clocks Intel would win. At desktop clocks (greater than 4 GHz), Intel would win by a lot.
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TopicPosted ByDate
Intel's roadmapLaurent2019/05/13 07:37 AM
  Intel's roadmapAlberto2019/05/13 08:44 AM
    Intel's roadmapblue2019/05/13 09:26 AM
    Intel's roadmapMaynard Handley2019/05/13 10:04 AM
      Intel's roadmapAdrian2019/05/13 12:15 PM
      Actually not bad for IntelChester Lam2019/05/14 04:26 PM
        Actually not bad for IntelMaynard Handley2019/05/14 05:33 PM
          Actually not bad for IntelChester Lam2019/05/14 07:52 PM
            Easily, just grab the LN2... (NT)blue2019/05/14 09:41 PM
            Actually not bad for IntelMaynard Handley2019/05/14 10:32 PM
              Application mattersChester Lam2019/05/15 02:15 AM
      Intel's roadmapAlberto2019/05/15 06:58 AM
        Intel's roadmapnone2019/05/15 07:25 AM
        Intel's roadmapChester Lam2019/05/15 07:32 AM
          Sh*** is Sh** foreverAlberto2019/05/15 07:47 AM
            Sh*** is Sh** forevernone2019/05/15 08:05 AM
              benchmarks...Chester Lam2019/05/15 08:33 AM
                benchmarks...none2019/05/15 09:09 AM
                  benchmarks...Chester Lam2019/05/15 03:51 PM
                    benchmarks...Doug S2019/05/16 12:10 PM
                      benchmarks...chester lam2019/05/16 02:20 PM
                        benchmarks...Doug S2019/05/16 02:28 PM
                          benchmarks...chester lam2019/05/16 03:00 PM
                            benchmarks...Doug S2019/05/17 02:39 AM
                              benchmarks...Chester Lam2019/05/17 03:54 AM
                                benchmarks...Doug S2019/05/17 10:52 AM
                                  because per-core perf has stagnatedchester lam2019/05/17 12:55 PM
                                    because per-core perf has stagnatedNathan2019/05/17 01:54 PM
                                      because per-core perf has stagnatedAdrian2019/05/17 09:39 PM
                                        because per-core perf has stagnatedchester lam2019/05/19 05:32 PM
                                          because per-core perf has stagnatedAdrian2019/05/19 08:09 PM
                                            because per-core perf has stagnatedFoo_2019/05/19 11:58 PM
                                              because per-core perf has stagnatedMichael S2019/05/20 12:48 AM
                                                because per-core perf has stagnatedAdrian2019/05/20 02:12 AM
                                                  because per-core perf has stagnatedMichael S2019/05/20 03:23 AM
                                                    because per-core perf has stagnatedMichael S2019/05/20 06:07 AM
                                                  because per-core perf has stagnatedAdrian2019/05/20 03:28 AM
                                                    because per-core perf has stagnatedMichael S2019/05/20 06:15 AM
                                                  because per-core perf has stagnatednone2019/05/20 03:41 AM
                      benchmarks...Maynard Handley2019/05/16 03:35 PM
                        benchmarks...dmcq2019/05/20 07:15 AM
                    benchmarks...Maxwell2019/05/16 09:47 PM
            Sh*** is Sh** foreverAnon2019/05/15 08:43 AM
    Intel's roadmapDoug S2019/05/13 12:24 PM
      Intel's roadmapwumpus2019/05/14 06:52 AM
      Intel's roadmapAlberto2019/05/15 07:10 AM
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