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G5 2GHz MP

Versus G4 1.42GHz MP

Posted 7/25/03. Updated 8/27/03.
Updated 9/13/03 with
After Effects 6.0 results.
Updated 11/17/03 with G5 aware versions of Photoshop 7.01, Cinebench 2003, Unreal Tournament 2003, and AltiVec Fractal.

Many of you are asking how the Dual 2Ghz G5 compares to the Dual 1.42GHz G4. I've gathered up test results from various sources around the globe (New York, Italy and Germany) along with tests run in our own lab.

Photoshop 7.01 results with the G5 Plug-in.

G4/1.42GHz MP
G5/2GHz MP
G5 advantage

Non MP-aware actions (seconds)

73
53
38%

MP-aware actions (seconds)

35
28
25%

Bryce 5 render of Beach Chair. (The advantage of the G5 can be attributed to heavy use of L2 cache and FPU.)

G4/1.42GHz MP
G5/2GHz MP
G5 advantage

Beach Chair render (seconds)

37
22
68%

Cinebench 2003 CPU Render. (The G5 numbers were updated with the new G5 aware version of Cinebench.)

G4/1.42GHz MP
G5/2GHz MP
G5 advantage

Multiprocessor CPU Render (seconds)

107
51
110%

Adobe After Effects 6.0 Tryout. (Ten frame render of Nighflight sample file.)

G4/1.42GHz MP
G5/2GHz MP
G5 advantage

Ten frame render of Nighflight (seconds)

593
361
64%

BotMatch in Unreal Tournament 2003. (Average of Anatalus and Asbestos at 1024x768 Max settings. The G5's numbers have been update with the latest patch of UT2003.)

G4/1.42GHz MP
G5/2GHz MP
G5 advantage

BotMatch (frames per second)

30
65
117%

MacTechNews' SpeedTest benchmark is new to me. I can't comment on the validity, but I was most impressed by the OpenGL portion of the test. It seemed more useful than the OpenGL test on Xbench.

G4/1.42GHz MP
G5/2GHz MP
G5 advantage

CPU rating

326
606
86%

QUARTZ rating

238
379
59%

OPENGL rating

360
565
57%

AltiVec Fractal test on a G5/2GHz MP (from New York).

65K points

G4/1.42GHz.MP
G5/2GHz MP
advantage

Gigaflops

10.8
14.8
37%

 

 

 

 

 

 

© 1995-2003 Rob Art Morgan
"BARE facts on Macintosh speed FEATS"
Email webmaster at
rob-art@barefeats.com

 

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