测试平台︰
AMD Athlon 64 4000+ Socket 939
Intel Pentium 4 3.46GHz 1066MHz
Gigabyte GA-K8NXP-SLi
Intel DesktopBoard 955XBV
MSI K8N Neo4 Platinum
Geil DDR 400 512MB x 2 (CL 2-2-2-5)
Corsair DDR2 533 512MB x 2 (CL 4-4-4-12)
Inno3D Geforce 6600GT 128MB x 2
Gigabyte 3D Rocket Cooler
Maxtor DiamondMax 9 250GB 8MB 7,200rpm
Delta ActivePower 460W
nForce 4 SLi VS K8T890Pro
|
nForce 4 SLi Intel Edition |
K8T890Pro |
| PCMark 04 |
|
|
|
Total |
5065 |
5015 |
|
CPU |
5124 |
5107 |
|
Memory |
4902 |
4821 |
| TMpeg Enc |
|
|
|
412MB AVI to Mpeg |
5m41s |
5m53s |
| 3DMark 03 |
|
|
|
Total |
8047 |
7981 |
|
CPU |
1080 |
989 |
| Super PI |
|
|
|
1M |
36s |
38s |
|
4M |
3m05s |
3m16s |
|
C.C Winstone |
|
|
|
Overall |
34.6 |
33.2 |
|
Business Winstone 2004 |
|
|
|
Overall |
28.9 |
27.4 |
|
Sysmark 2004 |
|
|
|
Overall |
204.1 |
202.7 |
|
Sandra 2004 |
|
|
|
ALU |
10451 |
10225 |
|
FPU/iSSE2 |
3814/4969 |
3835/5031 |
|
Int |
23632 |
23482 |
|
Float |
24766 |
24812 |
我们采用了一个经修改的Driver，令K8T890Pro可以运行SLi模式对比nForce 4 SLi，在较低解像度下例如1024 x 768，虽然K8T890Pro是以x4 (1GB/s)的速度运行SLi，效能分别并不是太明显，但我们把解像度调高并开启AA下，由于所需要频宽需要大增，亦令K8T890Pro的x4 (1GB/s)与nForce 4 SLi的8x (2GB/s)模式效能有所距离。不过，其SLi效能已经比MSI 透过nForce 4 Ultra以x2 (500MB/s)模式运行优秀得多了。
SLI效能测试
| |
nForce 4 SLi |
K8T890Pro |
% |
| Benchmark Test |
|
|
|
| 3DMark 03 |
|
|
|
|
1024 x 768 |
14291 |
13424 |
-6.1% |
|
1280 x 1024 |
11268 |
9996 |
-11.3% |
|
1280 x 1024 4xAA |
6112 |
4892 |
-19.9% |
|
3DMark 05 |
|
|
|
|
1024 x 768 |
6191 |
4867 |
-21.4% |
|
1280 x 1024 |
5132 |
3772 |
-26.5% |
|
1600 x 1200 |
3587 |
2421 |
-32.5% |
| Aquamark 3 |
|
|
|
|
GFX |
11247 |
10892 |
-3.2% |
|
Doom3 |
|
|
|
|
1024 x 768 |
108.5 |
89.4 |
-17.6% |
|
1280 x 1024 |
97.2 |
67.5 |
-30.5% |
|
1280 x 1024 4xAA |
51.5 |
27.2 |
-47.2% |
|
Half Life 2 |
|
|
|
|
1024 x 768 |
69.41 |
65.14 |
-6.2% |
|
1280 x 1024 4xAA |
40.76 |
34.21 |
-16.1% |
|
FarCry |
|
|
|
|
1024 x 768 |
101.6 |
90.6 |
-10.8% |
|
1280 x 1024 |
75.4 |
57.3 |
-24.0% |
|
1280 x 1024 4xAA |
43.1 |
29.8 |
-30.9% |
我们采用了一个经修改的Driver，令K8T890Pro可以运行SLi模式对比nForce 4 SLi，在较低解像度下例如1024 x 768，虽然K8T890Pro是以x4 (1GB/s)的速度运行SLi，效能分别并不是太明显，但我们把解像度调高并开启AA下，由于所需要频宽需要大增，亦令K8T890Pro的x4 (1GB/s)与nForce 4 SLi的8x (2GB/s)模式效能有所距离。不过，其SLi效能已经比MSI 透过nForce 4 Ultra以x2 (500MB/s)模式运行优秀得多了。
nForce 4 Ultra VS K8T890Pro
|
nForce 4 Ultra |
K8T890Pro |
| Benchmark Test |
|
|
| 3DMark 03 |
|
|
|
1024 x 768 |
13009 |
13424 |
|
1280 x 1024 |
9923 |
9996 |
|
1280 x 1024 4xAA |
4678 |
4892 |
|
3DMark 05 |
|
|
|
1024 x 768 |
4601 |
4867 |
|
1280 x 1024 |
3616 |
3772 |
|
1600 x 1200 |
2312 |
2421 |
| Aquamark 3 |
|
|
|
GFX |
10782 |
10892 |
|
Doom3 |
|
|
|
1024 x 768 |
86.1 |
89.4 |
|
1280 x 1024 |
63.5 |
67.5 |
|
1280 x 1024 4xAA |
24.8 |
27.2 |
|
Half Life 2 |
|
|
|
1024 x 768 |
62.13 |
65.14 |
|
1280 x 1024 4xAA |
34.21 |
34.21 |
|
FarCry |
|
|
|
1024 x 768 |
87.4 |
90.6 |
|
1280 x 1024 |
52.5 |
57.3 |
|
1280 x 1024 4xAA |
27.1 |
29.8 |
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