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Old 02-08-12, 12:03 PM   #390
mlord
Linux kernel hacker
 
Join Date: Feb 2009
Location: Ottawa, Canada
Posts: 173
Default ASUS Fanless Gt430 card (single-slot!)

Okay, the GT430 has 96 "stream processors", similar to the Gt240, except it's a "fermi" card, whatever that means.

The difference between the (fermi) GT430 and (non-fermi) GT240 is huge in vdpautest -- the older card spanks it pretty hard on most tests:

Code:
qvdpautest 0.5
Intel(R) Core(TM)2 CPU          6700  @ 2.66GHz
NVIDIA GPU GeForce GT 430 (GF108) at PCI:1:0:0 (GPU-0)

VDPAU API version : 1
VDPAU implementation : NVIDIA VDPAU Driver Shared Library  290.10  Wed Nov 16 18:06:51 PST 2011

SURFACE GET BITS: 979.277 M/s
SURFACE PUT BITS: 1091.96 M/s

MPEG DECODING (1920x1080): 107 frames/s
MPEG DECODING (1280x720): 239 frames/s
H264 DECODING (1920x1080): 65 frames/s
H264 DECODING (1280x720): 135 frames/s
VC1 DECODING (1440x1080): 83 frames/s
MPEG4 DECODING (1920x1080): 72 frames/s

MIXER WEAVE (1920x1080): 232 frames/s
MIXER BOB (1920x1080): 329 fields/s
MIXER TEMPORAL (1920x1080): 148 fields/s
MIXER TEMPORAL + IVTC (1920x1080): 127 fields/s
MIXER TEMPORAL + SKIP_CHROMA (1920x1080): 186 fields/s
MIXER TEMPORAL_SPATIAL (1920x1080): 76 fields/s
MIXER TEMPORAL_SPATIAL + IVTC (1920x1080): 68 fields/s
MIXER TEMPORAL_SPATIAL + SKIP_CHROMA (1920x1080): 84 fields/s
MIXER TEMPORAL_SPATIAL (720x576 video to 1920x1080 display): 222 fields/s
MIXER TEMPORAL_SPATIAL + HQSCALING (720x576 video to 1920x1080 display): 145 fields/s

MULTITHREADED MPEG DECODING (1920x1080): 107 frames/s
MULTITHREADED MIXER TEMPORAL (1920x1080): 138 fields/s
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