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HQV and HQV HD Benchmarks Results of ECS N8800GT-512X (8800GT) Graphics card with Accelero S1 passive cooler Review
Bluetooth 15 Jan 2008

Benchmarks

HQV

DVD playback depends on a lot of factors. In the HQV test, we test out the graphics card in various aspects of video Noise reduction, Film Cadence etc. A total score of 130 if the card passes all the various tests. The breakdown of the scores can be seen in the chart below :

DVD playback depends on a lot of factors. In the HQV test, we test out the graphics card in various aspects of video Noise reduction, Film Cadence etc. A total score of 130 if the card passes all the various tests. Here is a breakdown of the score.

Using Forceware 169.06, we ran the test and observe the jaggies, NR, 3:2 etc. Image quality is excellent for the Jaggies/Flag but details are lacking. Noise reduction isn't turned on automatically thus resulting in fuzzy images.  There is also flickering in the colour bar test.

Test NV 8800GT/GTS (G92) ATi Radeon HD 3870 NV 8500GT ATi Radeon HD 2400XT ATi Radeon HD 2600XT ATi Radeon HD 2900XT NV 8800GTX
Colour Bar Test 5 10 10 10 10 10 10
Jaggies Pattern 1 5 10 3 5 10 5 5
Jaggies Pattern 2 5 3 0 3 3 3 3
Flag 10 10 5 10 10 10 10
Picture Details 0 0 0 0 5 5 10
Noise Reduction 0 10 5 5 10 10 5
Motion Adaptive Noise Reduction 0 0 5 5 5 10 5
3:2 Detection 5 5 5 5 5 5 10
Film Cadence              
2-2 5 5 5 5 5 5 5
2-2-2-4 DVCAM 5 5 5 5 5 5 5
2-3-3-2 5 5 5 5 5 5 5
3-2-3-2-2 5 5 5 5 5 5 5
5-5 5 5 5 5 5 5 5
6-4 5 5 5 5 5 5 5
8-7 5 5 5 5 5 5 5
3-2 5 5 5 5 5 5 5
Horizontal Scroll 10 0 5 10 10 10 10
Vertical Scroll 10 0 5 10 10 10 10
Total 90 out of 130 points 88 out of 130 points 83 out of 130 points 103 out of 130 points 118 out of 130 points 118 out of 130 points 118 out of 130 points

HQV HD Test

We acquired the HD HQV and tested it. Here is a breakdown of the results.

With a score of 45 out of 100, it is slightly better than the two other lower end cards tested. So far, the 3 cards in the test all failed the film resolution test. Noise reduction isn't that good on all cards. New drivers might help.

NVIDIA 8800GTS (G92)

 HD Noise Reduction

15/25

 Video Resolution Lost Test 0/20
 Jaggies 20/20
 Film Resolution Test 0/25
 Film Resolution Test - Stadium 10/10
 Total 45/100

ATI Radeon HD 3870

 HD Noise Reduction

15/25

 Video Resolution Lost Test 20/20
 Jaggies 10/20
 Film Resolution Test 0/25
 Film Resolution Test - Stadium 10/10
 Total 55/100

NVIDIA 8500GT

 HD Noise Reduction

7/25

 Video Resolution Lost Test 20/20
 Jaggies 10/20
 Film Resolution Test 0/25
 Film Resolution Test - Stadium 10/10
 Total 47/100

HD 2400XT

 HD Noise Reduction

7/25

 Video Resolution Lost Test 20/20
 Jaggies 10/20
 Film Resolution Test 0/25
 Film Resolution Test - Stadium 10/10
 Total 47/100

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(C) Copyright 1998-2008 OCWorkbench.com