From: Stephen Leake <stephen_leake@stephe-leake.org>
Subject: Re: GNAT Speed Comparison on Older Intel versus Apple Silicon M1
Date: Wed, 09 Nov 2022 05:50:58 -0800 [thread overview]
Message-ID: <86a650p77h.fsf@stephe-leake.org> (raw)
In-Reply-To: c4573b72-7d7d-42eb-b342-6c3cf76c8636n@googlegroups.com
Jerry <list_email@icloud.com> writes:
> I use GNAT on a late 2008 MacBook Pro with a 2.4 GHz Intel Core 2 Duo
> for heavy numerical computing. It is not uncommon for my programs to
> run several minutes to several hours. Does anyone have a feel for how
> much speed increase I would see using GNAT on an Apple Silicon M1
> PowerBook Pro? My main curiosity is single-core runs since GNAT does
> not parallelize; I am aware that I can run multiple programs
> simultaneously on multiple cores.
The recent standard Ada 2022 has more support for fine-grain
parallelization, but it still requires adding syntax to the code.
--
-- Stephe
prev parent reply other threads:[~2022-11-09 13:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-09 4:07 GNAT Speed Comparison on Older Intel versus Apple Silicon M1 Jerry
2022-11-09 7:38 ` Fernando Oleo Blanco
2022-11-10 6:26 ` Jerry
2022-11-13 16:29 ` Simon Wright
2022-11-09 13:50 ` Stephen Leake [this message]
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox