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先日、グラフィックアダプタの NVIDIA GeForce FX 5200 を増設しCrystalMark2004を実行したら、GDIとOGLの値は増えたのですが、D2Dの値が半分くらいになりました。
増設前が
[ GDI ] 3587
Text : 189
Square : 988
Circle : 1725
BitBlt : 685
[ D2D ] 3298
Sprite 10 : 132.41 FPS ( 13)
Sprite 100 : 120.25 FPS ( 120)
Sprite 500 : 85.41 FPS ( 427)
Sprite 1000 : 62.86 FPS ( 628)
Sprite 5000 : 20.27 FPS ( 1013)
Sprite 10000 : 10.97 FPS ( 1097)
[ OGL ] 1887
Scene 1 Score : 1204
Lines (x1000) : ( 153453)
Scene 1 CPUs : ( 32)
Scene 2 Score : 683
Polygons(x1000) : ( 24081)
Scene 2 CPUs : ( 16)
------------------------------------------------------------------------------
System Information
------------------------------------------------------------------------------
OS : Windows XP Professional Service Pack 2 [5.1 Build 2600]
Display Mode : 1280 x 1024 32bit 60Hz
Memory : 1008 MB (DDR SDRAM PC3200 CL3)
DirectX : 9.0c
------------------------------------------------------------------------------
CPU
------------------------------------------------------------------------------
CPU Name : Intel Pentium 4 HT (Northwood)
Vendor String : GenuineIntel
Name String : Intel(R) Pentium(R) 4 CPU 3.00GHz
Platform : Socket 478
CPU Type : Original OEM processor
Number(Logical) : 2
Hyper-Threading : 2
Family : F
FamilyEx : 00
Model : 2
Stepping : 9
BrandID : 09
APIC : 00
Feature : MMX SSE SSE2 HTT
Current Original
Clock : 3000.54 MHz 3000.00 MHz
System Clock : 200.04 MHz 200.00 MHz
System Bus : 800.14 MHz 800.00 MHz
Multiplier : 15.00 15.00
Data Rate : QDR
Over Clock : 0.02 %
L1 T-Cache : 12 KuOps
L1 D-Cache : 8 KB
L2 Cache : 512 KB [Full:3000.54 MHz]
------------------------------------------------------------------------------
Device
------------------------------------------------------------------------------
ChipSet : Intel 865G/PE/P/848P (Springdale-G/PE/P)
North : Intel 82865G/PE/P/848P
South : Intel 82801EB/ER (ICH5/R)
IDE Controller : Intel(R) 82801EB Ultra ATA Storage Controllers
------------------------------------------------------------------------------
Graphics
------------------------------------------------------------------------------
Video : Intel 82865G GC
Video Product : Intel(R) 82865G Graphics Controller
Video Vendor : Intel Corporation
Video Chip : Intel(R) 82865G Graphics Controller
Video RAM : 96 MB
Driver Version : 6.14.10.3943
Driver Date : 2004/11/02
------------------------------------------------------------------------------
で、増設後が
[ GDI ] 5322
Text : 167
Square : 1735
Circle : 1984
BitBlt : 1436
[ D2D ] 1511
Sprite 10 : 34.54 FPS ( 3)
Sprite 100 : 33.19 FPS ( 33)
Sprite 500 : 27.96 FPS ( 139)
Sprite 1000 : 23.35 FPS ( 233)
Sprite 5000 : 10.16 FPS ( 508)
Sprite 10000 : 5.95 FPS ( 595)
[ OGL ] 4102
Scene 1 Score : 1563
Lines (x1000) : ( 198840)
Scene 1 CPUs : ( 32)
Scene 2 Score : 2539
Polygons(x1000) : ( 143628)
Scene 2 CPUs : ( 128)
------------------------------------------------------------------------------
System Information
------------------------------------------------------------------------------
OS : Windows XP Professional Service Pack 2 [5.1 Build 2600]
Display Mode : 1280 x 1024 32bit 60Hz
Memory : 1024 MB (DDR SDRAM PC3200 CL3)
DirectX : 9.0c
------------------------------------------------------------------------------
CPU
------------------------------------------------------------------------------
CPU Name : Intel Pentium 4 HT (Northwood)
Vendor String : GenuineIntel
Name String : Intel(R) Pentium(R) 4 CPU 3.00GHz
Platform : Socket 478
CPU Type : Original OEM processor
Number(Logical) : 2
Hyper-Threading : 2
Family : F
FamilyEx : 00
Model : 2
Stepping : 9
BrandID : 09
APIC : 00
Feature : MMX SSE SSE2 HTT
Current Original
Clock : 3000.54 MHz 3000.00 MHz
System Clock : 200.04 MHz 200.00 MHz
System Bus : 800.14 MHz 800.00 MHz
Multiplier : 15.00 15.00
Data Rate : QDR
Over Clock : 0.02 %
L1 T-Cache : 12 KuOps
L1 D-Cache : 8 KB
L2 Cache : 512 KB [Full:3000.54 MHz]
------------------------------------------------------------------------------
Device
------------------------------------------------------------------------------
ChipSet : Intel 865G/PE/P/848P (Springdale-G/PE/P)
North : Intel 82865G/PE/P/848P
South : Intel 82801EB/ER (ICH5/R)
IDE Controller : Intel(R) 82801EB Ultra ATA Storage Controllers
------------------------------------------------------------------------------
Graphics
------------------------------------------------------------------------------
Video : NVIDIA GeForce FX 5200 (NV34)
Video Product : NVIDIA GeForce FX 5200
Video Vendor : NVIDIA
Video Chip : GeForce FX 5200
Video RAM : 128 MB
Driver Version : 6.14.10.7777
Driver Date : 2005/07/20
------------------------------------------------------------------------------
他に、Celeron D の パソコンに実装して見ましが
同じような結果になりました。
Ｄ２Ｄとは、主にどのような場面で影響が出るのでしょうか？
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