Thank you for buying via links and ads on this site,
which earn me advertising fees or commissions.
As an Amazon Associate I earn from qualifying purchases.

Other World Computing...
B&H Photo...
Amazon
As an Amazon Associate I earn from qualifying purchases.
Memory Upgrades for 2019 Mac Pro - Save Up to 65% vs Factory Costs
877-865-7002
Today’s Deal Zone Items... Handpicked deals...
$348 $298
SAVE $50

$170 $120
SAVE $50

$300 $175
SAVE $125

$989 $869
SAVE $120

$400 $310
SAVE $90

$1499 $1149
SAVE $350

$322 $242
SAVE $80

$1499 $1149
SAVE $350

$180 $180
SAVE $click

$524 $299
SAVE $225

$180 $156
SAVE $24

$130 $100
SAVE $30

$3498 $2998
SAVE $500

$1699 $1149
SAVE $550

$280 $230
SAVE $50

$1899 $1499
SAVE $400

$4499 $3499
SAVE $1000

$2198 $1998
SAVE $200

$3998 $3498
SAVE $500

$1799 $1699
SAVE $100

$18599 $16599
SAVE $2000

$1149 $849
SAVE $300

$650 $450
SAVE $200

$199 $119
SAVE $80

$280 $200
SAVE $80

$1399 $1049
SAVE $350

$1199 $779
SAVE $420

$250 $220
SAVE $30

$1699 $1149
SAVE $550

$195 $125
SAVE $70

$79 $49
SAVE $30

$120 $30
SAVE $90

$198 $148
SAVE $50

$3899 $1499
SAVE $2400

$2999 $1999
SAVE $1000

$1699 $899
SAVE $800

$1698 $1198
SAVE $500

$1149 $849
SAVE $300

$1399 $1049
SAVE $350

$1498 $998
SAVE $500

$2797 $2497
SAVE $300

$280 $230
SAVE $50

$799 $549
SAVE $250

$899 $549
SAVE $350

$420 $170
SAVE $250

$1699 $1149
SAVE $550

OWC Thunderblade Thunderbolt 3 SSD

Blazing fast, up to 16TB.

YEE HAH!



√ No more slow and noisy hard drives!

Mac Pro Westmere Photoshop Performance: diglloydHuge

Last updated 2010-09-05 - Send Feedback
Related: CPU cores, Mac Pro, Macs, memory, Photoshop

Please see Photoshop results for the prior Mac Pro Nehalem here and here and here.

The diglloydHuge benchmark measures core Photoshop operations, generating a huge 56GB scratch size. Even a Mac Pro with 64GB of memory will show some speed impairment.

With a hard drive, the differences shown here would be much greater; all the machines here used dual 200GB Mercury Extreme Pro RE SSDs in a 400GB RAID-0 stripe for scratch, which is as fast a scratch drive as Photoshop can utilize.

These machines are the MPG Pro Workstation and MPG Pro One (iMac); it doesn’t get any faster.

diglloydMedium benchmark

CPU core usage

See Monitoring system performance with Activity Monitor. Black areas are idle, red and green are usage.

Very poor use of CPU cores, with about 80% or more of the computing power squandered.

This graph shows 1 iteration on the 8-core 2.93GHz Mac Pro Nehalem with 64GB memory.

CPU core usage with Photoshop CS5, diglloydHuge 1 iteration
2009 Mac Pro 8-core @ 2.93GHz, 64GB memory (best performer)

OWC Envoy Pro EX SSD
Blazingly fast Thunderbolt 3 SSD!

Up to 4TB capacity, USB-C compatible.

USB-C model also available


Great for travel or for desktop!
OWC Envoy Express

World’s first Thunderbolt 3 M.2 NVME SSD enclosure.

Super fast, bus-powered, 3.3 oz, DIY easy, rugged and compact!


See also OWC Express 4M2
√ No more slow and noisy hard drives!
OWC Accelsior 4M2 PCIe SSD
6000 MB/sec!
Mac or PC.


Ideal for Lightroom, Photoshop, video.
Capacity up to 16TB!
View all handpicked deals...

Lexar 128GB Professional 2000x UHS-II SDXC Memory Card
$170 $120
SAVE $50

diglloyd.com | Terms of Use | PRIVACY POLICY
Contact | About Lloyd Chambers | Consulting | Photo Tours
Mailing Lists | RSS Feeds | Twitter
Copyright © 2020 diglloyd Inc, all rights reserved.
Display info: __RETINA_INFO_STATUS__