ECS A780GM-A Ultra AMD
780G+SB750 Mainboard Review -
Benchmarks
SiSoft
Sandra XII
Bluetooth 2 Dec 2008
Benchmarks
The board is tested with a AMD
Phenom 9550 running a pair of DDR2-1066 modules. The test is done using the on
board UMA at default. On board UMA memory runs at 533Mhz. e.g. 700/533. Sideport
is
disabled. for AMD 790GX boards. The ECS A780GM-A Ultra is based on AMD 780G
which clocks at 500/533 (GPU/MEM).
The AMD 790GX board scores a Windows Experience Index of 3.5.
Here is a breakdown of the scores of the 1 AMD 780G board and 3 AMD 790GX boards.
The ECS A780GM-A Ultra comes with no Sideport memory. The ASRock AOD790GX/128M comes with a 128M Sideport using DDR2-800, the BIOSTAR
comes with 64M of DDR2-800, the Gigabyte GA-MA790GP-DS4H comes with DDR3 memory.
Sandra XII |
ECS A780GM-A Ultra |
ASRock AOD790GX
/128M |
Biostar TA790GX A2+ |
Gigabyte GA-MA790GP-DS4H |
CPU CLK |
200MHz |
200MHz |
200MHz |
200MHz |
Memory Bandwidth |
5397/5393 |
5437/5454 |
5161/5173 |
5442/5458 |
Arithmetic - Dhrystone ALU |
32895 |
32541 |
32797 |
32906 |
Arithmetic - Whetstone iSSE3 |
28437 |
28421 |
28392 |
28328 |
Multimedia - Int x8 iSSE3 |
82823 |
83827 |
83805 |
113250 |
Multimedia - Float x4 iSSE2 |
110332 |
110471 |
110144 |
109956 |
Drive Index |
47MB/s |
47MB/s |
47MB/s |
48MB/s |
Random Access |
8ms |
8ms |
9ms |
8 ms |
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