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Old 09-17-10, 02:29 PM   #8
dk75
Registered User
 
Join Date: Jan 2009
Posts: 171
Default Re: Performance Regressions within NVIDIA 260.x

Today is Unigine Tropics - http://tinyurl.com/3ajng5z

Text results (5-6% for 260 series)
Code:
Unigine Tropics - nVidia 195.36.24 vs. nVidia 260.19.06
unigine-tropics - 1.5.0This test calculates the average frame-rate within the Tropics / Islands demo for the Unigine engine. This engine is very demanding on the system's graphics card.


nVidia 195.36.24: 

	Processor: Intel Atom CPU 330 @ 1.60GHz (Total Cores: 4)
	Motherboard: Unknown
	Chipset: nVidia MCP79
	Memory: 3019MB
	Disk: 500GB Hitachi HDP72505
	Graphics: ION 512MB (450MHz)
	Audio: Realtek ALC662 rev1

	OS: Ubuntu 9.10
	Kernel: 2.6.32-22-generic (x86_64)
	Desktop: GNOME 2.28.1
	Display Server: X.Org Server 1.6.4
	Display Driver: nvidia 195.36.24
	OpenGL: 3.2.0
	Compiler: GCC 4.4.1
	File-System: ext4
	Screen Resolution: 1920x1080


nVidia 260.19.06: 

	Processor: Intel Atom CPU 330 @ 1.60GHz (Total Cores: 4)
	Motherboard: Unknown
	Chipset: nVidia MCP79
	Memory: 3019MB
	Disk: 500GB Hitachi HDP72505
	Graphics: ION 512MB (450/800MHz)
	Audio: Realtek ALC662 rev1

	OS: Ubuntu 9.10
	Kernel: 2.6.32-22-generic (x86_64)
	Desktop: GNOME 2.28.1
	Display Server: X.Org Server 1.6.4
	Display Driver: nvidia 260.19.06
	OpenGL: 3.3.0
	Compiler: GCC 4.4.1
	File-System: ext4
	Screen Resolution: 1920x1080



Unigine Tropics 1.3
Resolution: 800 x 600
	nVidia 195.36.24: 8.28
	nVidia 260.19.06: 8.81

Unigine Tropics 1.3
Resolution: 1024 x 768
	nVidia 195.36.24: 6.67
	nVidia 260.19.06: 7.08

Unigine Tropics 1.3
Resolution: 1280 x 960
	nVidia 195.36.24: 5.16
	nVidia 260.19.06: 5.48

Unigine Tropics 1.3
Resolution: 1440 x 900
	nVidia 195.36.24: 4.98
	nVidia 260.19.06: 5.29

Unigine Tropics 1.3
Resolution: 1280 x 1024
	nVidia 195.36.24: 4.99
	nVidia 260.19.06: 5.25

Unigine Tropics 1.3
Resolution: 1400 x 1050
	nVidia 195.36.24: 4.65
	nVidia 260.19.06: 4.94

Unigine Tropics 1.3
Resolution: 1680 x 1050
	nVidia 195.36.24: 4.05
	nVidia 260.19.06: 4.30

Unigine Tropics 1.3
Resolution: 1920 x 1080
	nVidia 195.36.24: 3.62
	nVidia 260.19.06: 3.82

PS: I don't know if it matters but there is my xorg.conf
Code:
Section "ServerLayout"
    Identifier		"Layout0"
    Screen	0	"Screen0"
EndSection

Section "Monitor"
    Identifier		"Sharp0"
    VendorName		"Sharp"
    ModelName		"SHARP HDMI"
    HorizSync		15.0 - 75.0
    VertRefresh		49.0 - 76.0
EndSection

Section "Device"
    Identifier		"ION"
    Driver		"nvidia"
    VendorName		"NVIDIA Corporation"
    Option		"Nologo"		"True"
    Option		"Coolbits"		"1"
EndSection

Section "Screen"
    Identifier		"Screen0"
    Device		"ION"
    Monitor		"Sharp0"
    DefaultDepth	24
    Option		"TripleBuffer"		"True"
    Option		"DPI"			"70 x 70"
    Option		"TwinView"		"0"
    Option		"metamodes"		"1920x1080_60 +0+0; nvidia-auto-select +0+0; 1920x1080 +0+0"
    SubSection "Display"
	Depth		24
    EndSubSection
EndSection
and I added nvidia-settings -l (lowercase letter L) to my profile session autoload settings to load nvidia-settings.rc at every GNOME login.
__________________
  • Linux Debian Sid x86_64/ 3.2.0
  • Lenovo T61p
  • NVIDIA driver 295.33
  • Xorg/XServer 7.6+12/1.11.4
  • GNOME 3.2.2
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