[Ti] XBench 800 MHZ DVI compared with 1.6 GHZ 64MB VRAM

[Bill Fox]

Here's Xbench for my 1.5 GHz 17" PBG4 which beats both except in the 
new PB's OpenGL and disk. I think there's something wrong with Xbench 
and the newest PB run.

Results	 99.24	
	System Info		
		Xbench Version		1.1.3
		System Version		10.3.7 (7S215)
		Physical RAM		1024 MB
		Model		PowerBook5,5
		Processor		PowerPC G4 @ 1.50 GHz
			L1 Cache		32K (instruction), 32K (data)
			L2 Cache		512K @ 1.50 GHz
			Bus Frequency		167 MHz
		Video Card		ATY,RV360M11
		Drive Type		TOSHIBA MK8025GAS
	CPU Test	97.97	
	Thread Test	82.37	
	Memory Test	116.18	
	Quartz Graphics Test	148.31	
	OpenGL Graphics Test	102.95	
	User Interface Test	193.86	
	Disk Test	55.66	


On Feb 3, 2005, at 8:28 PM, Robert Nicholson wrote:

> Here's a comparison of the new 1.67 GHZ G4 Powerbook against my 800 
> MHZ G4 Titanium Powerbook.
>
> Results	78.63	
> 	System Info		
> 		Xbench Version		1.1.3
> 		System Version		10.3.7 (7S215)
> 		Physical RAM		512 MB
> 		Model		PowerBook3,4
> 		Processor		PowerPC G4 @ 800 MHz
> 			Version		7455 (Apollo) v2.1
> 			L1 Cache		32K (instruction), 32K (data)
> 			L2 Cache		256K @ 800 MHz
> 			L3 Cache		1024K @ 201 MHz
> 			Bus Frequency		134 MHz
> 		Video Card		ATY,RageM7
> 		Drive Type		IC25N080ATMR04-0
> 	CPU Test	92.01	
> 		GCD Loop	88.42	3.45 Mops/sec
> 		Floating Point Basic	90.36	326.79 Mflop/sec
> 		AltiVec Basic	97.23	2.82 Gflop/sec
> 		vecLib FFT	97.95	1.52 Gflop/sec
> 		Floating Point Library	87.18	3.49 Mops/sec
> 	Thread Test	65.26	
> 		Computation	46.85	632.45 Kops/sec, 4 threads
> 		Lock Contention	107.50	1.35 Mlocks/sec, 4 threads
> 	Memory Test	103.93	
> 		System	108.94	
> 			Allocate	483.23	315.21 Kalloc/sec
> 			Fill	121.35	965.92 MB/sec
> 			Copy	58.04	290.22 MB/sec
> 		Stream	99.36	
> 			Copy	91.66	670.00 MB/sec [altivec]
> 			Scale	93.86	692.68 MB/sec [altivec]
> 			Add	103.63	663.26 MB/sec [altivec]
> 			Triad	110.57	675.59 MB/sec [altivec]
> 	Quartz Graphics Test	116.61	
> 		Line	99.33	2.53 Klines/sec [50% alpha]
> 		Rectangle	112.64	7.92 Krects/sec [50% alpha]
> 		Circle	113.93	2.63 Kcircles/sec [50% alpha]
> 		Bezier	103.52	1.12 Kbeziers/sec [50% alpha]
> 		Text	182.01	2.97 Kchars/sec
> 	OpenGL Graphics Test	77.43	
> 		Spinning Squares	77.43	54.19 frames/sec
> 	User Interface Test	145.08	
> 		Elements	145.08	46.66 refresh/sec
> 	Disk Test	40.28	
> 		Sequential	41.51	
> 			Uncached Write	38.72	16.14 MB/sec [4K blocks]
> 			Uncached Write	34.63	14.18 MB/sec [256K blocks]
> 			Uncached Read	85.12	13.47 MB/sec [4K blocks]
> 			Uncached Read	33.44	13.51 MB/sec [256K blocks]
> 		Random	39.11	
> 			Uncached Write	32.58	0.49 MB/sec [4K blocks]
> 			Uncached Write	43.49	9.81 MB/sec [256K blocks]
> 			Uncached Read	41.65	0.27 MB/sec [4K blocks]
> 			Uncached Read	40.69	8.37 MB/sec [256K blocks]
>
> Results	92.26	
> 	System Info		
> 		Xbench Version		1.1.3
> 		System Version		10.3.7 (7T62)
> 		Physical RAM		1024 MB
> 		Model		PowerBook5,6
> 		Processor		PowerPC G4 @ 1.67 GHz
> 			L1 Cache		32K (instruction), 32K (data)
> 			L2 Cache		512K @ 1.67 GHz
> 			Bus Frequency		167 MHz
> 		Video Card		ATY,RV360M11
> 		Drive Type		Hitachi HTS541080G9AT00
> 	CPU Test	82.57	
> 		GCD Loop	77.03	3.01 Mops/sec
> 		Floating Point Basic	68.91	249.20 Mflop/sec
> 		AltiVec Basic	79.94	2.32 Gflop/sec
> 		vecLib FFT	79.47	1.23 Gflop/sec
> 		Floating Point Library	125.49	5.02 Mops/sec
> 	Thread Test	56.48	
> 		Computation	38.90	525.21 Kops/sec, 4 threads
> 		Lock Contention	103.03	1.29 Mlocks/sec, 4 threads
> 	Memory Test	95.09	
> 		System	90.02	
> 			Allocate	459.45	299.70 Kalloc/sec
> 			Fill	79.14	629.97 MB/sec
> 			Copy	54.01	270.06 MB/sec
> 		Stream	100.76	
> 			Copy	98.10	717.10 MB/sec [altivec]
> 			Scale	98.91	729.98 MB/sec [altivec]
> 			Add	102.96	658.94 MB/sec [altivec]
> 			Triad	103.30	631.15 MB/sec [altivec]
> 	Quartz Graphics Test	139.53	
> 		Line	118.81	3.02 Klines/sec [50% alpha]
> 		Rectangle	107.18	7.54 Krects/sec [50% alpha]
> 		Circle	122.73	2.83 Kcircles/sec [50% alpha]
> 		Bezier	160.06	1.74 Kbeziers/sec [50% alpha]
> 		Text	270.82	4.41 Kchars/sec
> 	OpenGL Graphics Test	118.17	
> 		Spinning Squares	118.17	82.70 frames/sec
> 	User Interface Test	181.36	
> 		Elements	181.36	58.34 refresh/sec
> 	Disk Test	69.46	
> 		Sequential	74.75	
> 			Uncached Write	84.67	35.29 MB/sec [4K blocks]
> 			Uncached Write	60.64	24.83 MB/sec [256K blocks]
> 			Uncached Read	89.66	14.19 MB/sec [4K blocks]
> 			Uncached Read	71.14	28.74 MB/sec [256K blocks]
> 		Random	64.88	
> 			Uncached Write	56.23	0.84 MB/sec [4K blocks]
> 			Uncached Write	64.17	14.47 MB/sec [256K blocks]
> 			Uncached Read	68.50	0.45 MB/sec [4K blocks]
> 			Uncached Read	73.05	15.03 MB/sec [256K blocks]