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Tests Windows 7 i7 by Skjorn

skjorn edited this page Jun 23, 2014 · 9 revisions

Test data: PSD with 128 layers 1600x1066 (627 MB file)
Machine: Windows 7, Intel Core i7 CPU 3.4 GHz, 4 GB DDR3 RAM, SATA hard drive 7200 rpm 32 MB cache

Photoshop CS2

Built-in script

Flavour Export format Time Speed-up
All layers PSD 24:02.68 --
All layers TGA (24 bit) 01:11.08 --
All layers JPG (quality 12) 01:20.37 --

Note: PNG export not supported by the built-in script in CS2.

Original script (February 12, 2014)

Flavour Export format Time Speed-up
All layers PNG (24 bit) 04:57.65 --
All layers JPG (quality 12) 00:41.11 1.95

Tagged 'skjorn' (June 20, 2014)

Flavour Export format Time Speed-up vs. built-in Speed-up vs. original
All layers TGA (24 bit) 00:17.05 4.17 --
Visible layers only TGA (24 bit) 00:18.00 3.95 --
All layers PNG (24 bit) 03:56.49 -- 1.26
All layers JPG (quality 12) 00:26.77 3.00 1.54

With progress bars, tagged 'progress_bars' (June 23, 2014)

Flavour Export format Time Speed-up vs. built-in Speed-up vs. last release
All layers TGA (24 bit) 00:20.35 3.49 0.84 (slower)
Visible layers only TGA (24 bit) 00:19.23 3.70 0.94 (slower)
All layers PNG (24 bit) 03:55.36 -- 1.00
All layers JPG (quality 12) 00:31.01 2.59 0.86 (slower)

Photoshop CC 2014

Built-in script

Flavour Export format Time Speed-up
All layers TGA (24 bit) 01:31.00 --
All layers JPG (quality 12) 01:28.71 --
All layers PNG (24 bit) 31:36.83 --

Tagged 'skjorn' (June 20, 2014)

Flavour Export format Time Speed-up
All layers TGA (24 bit) 00:19.49 4.67
Visible layers only TGA (24 bit) 00:22.93 3.97
All layers JPG (quality 12) 00:45.03 1.97
All layers PNG (24 bit) 04:15.77 7.42