雖然新一代 AMD 780G 已開始鋪貨， 但舊有 AMD 690G 晶片組並沒有真正退下來，並化身為 AMD 740 晶片組，改為配搭 SB700 南橋晶片，主攻 AMD 低階主機板市場。此次， HKEPC 編輯部找來 GIGABYTE 推出的 AMD 740 主機板，並分析 AMD 740 規格及產品定位。
效能測試﹕
Testing Platform︰ |
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CPU | AMD Phenom 9600 Black Edition |
Motherboard | ECS A780GM-A (RS780) ECS A690GM-M2 (RS690) GIGABYTE |
Memory | ADATA DDR2-1066 1GB x 2 CL5 |
HDD | Seagate 7200.10 250GB |
OS | Windows Vista Ultimate 32Bit |
Driver | ATI Catalyst Suite Ver. 8.45 NVIDIA Foreware 169.28 |
系統效能︰
| AMD 780G Radeon 3200 | AMD 690G Radeon 1250 | AMD 740 Radeon 2100 |
PC Mark 05 |
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CPU | 6759 | 6737 | 6741 |
Memory | 4667 | 4312 | 4315 |
HDD | 4295 | 4159 | 4211 |
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Sandra 2007 |
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ALU | 35135 | 35125 | 35131 |
iSSE3 | 29639 | 29568 | 29632 |
Int | 118795 | 118549 | 118727 |
Float | 114099 | 113772 | 113951 |
RAM Bandwidth | 5696/5703 | 5265/5220 | 5288/5220 |
Memory Latency | 86 | 92 | 92 |
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HD Tach 3.0.4 |
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USB Average Speed | 24.2MB/s | 24.1MB/s | 24.2MB/s |
USB CPU usage | 2% | 3% | 2% |
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HDD Speed test | 53.0MB/s | 52.2MB/s | 52.8MB/s |
CPU usage | 0% | 0% | 0% |
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Cinebench 95 |
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Single CPU | 340 | 336 | 337 |
Mutil CPU | 1168 | 1152 | 1156 |
C4D | 403 | 339 | 340 |
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H.264 Encoder |
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1080p to H.264 | 110.62s | 111.31s | 111.35s |
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Movie Maker |
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Publishing Movie | 139.41s | 141.51s | 140.44s |
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Photo Gallery |
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Print to XPS | 54.278s | 55.075s | 54.312s |
Send to Mail | 39.545s | 39.612s | 39.475s |
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AdobePE5.0.2 |
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SmartFix | 189.316s | 189.412s | 189.579s |
Album Creation | 40.538s | 40.654s | 40.357s |
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Microsoft Office |
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Word | 53.59s | 53.93s | 53.93s |
PowerPoint | 86 | 86 | 86 |
Excel Test 1 | 12.34s | 12.40s | 12.41s |
Excel Test 2 | 48.03s | 48.06s | 48.10s |
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繪圖效能︰
| AMD 780G Radeon 3200 | AMD 690G Radeon 1250 | AMD 740 Radeon 2100 |
3DMark 05 |
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1280 x 800 | 1898 | 787 | 785 |
1680 x 1050 | 1495 | 605 | 603 |
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3DMark 06 |
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1280 x 800 | 1219 | 283 | 284 |
1680 x 1050 | 1086 | 226 | 226 |
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Doom3 |
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1280 x 800 | 16.8 | 7.3 | 7.3 |
1680 x 1050 | 12.1 | 5.1 | 5.2 |
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FARCRY 1.3 |
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1280 x 800 | 20.17 | 13.22 | 13.17 |
1680 x 1050 | 15.94 | 9.16 | 9.32 |
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F.E.A.R |
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1280 x 800 | 13 | 7 | 7 |
1680 x 1050 | 9 | 5 | 5 |
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Serious Sam 2 |
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1280 x 800 | 29.1 | 17.1 | 16.9 |
1680 x 1050 | 24.4 | 11.7 | 11.63 |
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Company of |
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1280 x 800 | 14.7 | 9.3 | 9.1 |
1680 x 1050 | 10.1 | 5.8 | 5.8 |
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Company of |
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1280 x 800 | 5.8 | - | - |
1680 x 1050 | 4.6 | - | - |
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Call of Juarez (DX10) |
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1280 x 800 | 3.7 | - | - |
1680 x 1050 | 2.4 | - | - |
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Crysis (DX10) |
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1280 x 800 | 4 | - | - |
1680 x 1050 | 2 | - | - |
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World in Conflict (DX10) |
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1280 x 800 | 3 | - | - |
1680 x 1050 | 2 | - | - |
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