¸î³âÀü¸¸Çصµ 64M Â¥¸® CF ¸Þ¸ð¸® Ä«µå Çϳª¸¦ ±¸ÀÔÇÏ·ÁÇصµ ºñ¿ëÀÌ ³Ê¹« ¸¹ÀÌ µé¾î¼ ½±Áö°¡ ¾Ê¾Ò´Ù.
ÇÏÁö¸¸ ¿äÁòÀº 1G ÀÌ»óÀÇ ¸Þ¸ð¸® Ä«µå°¡ º¸ÆíÈ µÇ¸é¼, 1G ÀÌ»óÀÇ ¸Þ¸ð¸® Ä«µå¿¡ 700MB Á¤µµ Å©±âÀÇ µ¿¿µ»óÀ» ³Ö¾î¼, PDAµîÀ» ÅëÇؼ º¸´Â »ç¶÷µéÀÇ ¸ð½ÀÀ» ÁöÇÏö¿¡¼ Á¾Á¾ ¸ñ°ÝÇÏ°Ô µÈ´Ù.
´ë¿ë·® ¸Þ¸ð¸® Ä«µå¿¡¼ Áß¿äÇÑ Á¡Àº ¿ª½Ã ¼Óµµ¶ó ÇÒ ¼öÀÖ´Ù.
´ë¿ë·®ÀÇ µ¥ÀÌÅ͸¦ ´Ù·ç¸é¼ ´À·ÁÅÍÁø ¼Óµµ ¶§¹®¿¡ µ¥ÀÌÅ͸¦ Àü¼ÛÇϴµ¥ ½Ã°£À» ³Ê¹« ¸¹ÀÌ »©¾Ñ°Ü¼ ¼ÓÅÍÁö´Â °æÇèÀ» Çغ¸½Å ºÐµéÀÌ ¸¹ÀÌ °è½Ç °ÍÀÌ´Ù.
À̹ø¿¡ TODAYSPPC¿Í (ÁÖ)½ºÅ©¸°Æ÷À¯¿¡¼ ÁÖÃÖÇÏ´Â Çʵå Å×½ºÆ®¸¦ ½ÃÀÛÇÏ¸é¼ BUFFALO SD 1G (RSDC-G) Card´Â ¹«¾ùÀΰ¡ ´Ù¸¥ ¸é¸ð¸¦ º¸¿©ÁÖ¸®¶ó°í ±â´ë°¡ µÇ¾ú´Ù.
|
ÇʵåÅ×½ºÆ®¸¦ À§Çؼ º¸³»¿Â Á¦Ç°ÀÇ ³»¿ë¹°À» ¸ÕÀú »ìÆ캸ÀÚ.
¿ÞÂÊÀº SD Card¿Í ÇÔ²² º¸³»Á®¿Â PCMCIA Card ReaderÀÌ´Ù.
Buffalo Á¦Ç°À¸·Î °í¼Ó µ¥ÀÌÅÍ Ã³¸®°¡ °¡´ÉÇÏ´Ù.
SD Card°¡ ¾Æ¹«¸® ºü¸¥ 󸮴ɷÂÀÌ À־ Àü¼ÛÀåÄ¡°¡ ´À¸®¸é ¼Ò¿ëÀÌ ¾ø´Ù.
¾÷üÀÇ ¼¼½ÉÇÑ ¹è·Á°¡ º¸ÀÌ´Â ºÎºÐÀÌ´Ù.
¾Æ·¡´Â ¹Ú½º ¾È¿¡ µé¾îÀÖ´Â ³»¿ë¹°ÀÌ´Ù.
PCMCIA Card Reader Driver °¡ µé¾îÀÖ´Â CD°¡ ÇÔ²² ÀÖ´Ù.
±×·±µ¥, SD Card ¿ë º¸°ü ÄÉÀ̽º°¡ ¾Èµé¾îÀÖ´Ù.
¿ø·¡ ¾Èµé¾îÀÖ´Â °ÍÀÎÁö, ÇʵåÅ×½ºÆ®¿ëÀ̶ó ºüÁ®ÀÖ´Â °ÍÀÎÁö ¸ð¸£°Ú´Ù.
¾Æ¸¶µµ ÆǸÅÇÏ´Â Á¦Ç°¿¡´Â µé¾îÀÖÀ» °ÍÀ¸·Î »ý°¢µÈ´Ù.
À̹ø ÇʵåÅ×½ºÆ®¿¡´Â ÇÊÀÚ°¡ º¸À¯ÇÏ°í ÀÖ´Â ´Ù¸¥ 3Á¾ÀÇ SD Card ¿ÍÀÇ ºñ±³¸¦ °âÇؼ Çغ¸¾Ò´Ù.
¾Æ·¡´Â Benchmark¿¡ »ç¿ëµÈ Ä«µåµéÀÌ´Ù.
¿ÞÂʺÎÅÍ Â÷·Ê´ë·Î
- BUFFALO 1GB SD CARD (RSDC-G)
- SILICON POWER 1GB SD CARD (ULTIMA)
- KD MAX 512MB SD CARD (UltraPro-II)
- HP 256MB SD CARD (PN 287465-B22)
¿©·¯°¡Áö ¸Þ¸ð¸® Ä«µåµéÀ» ºñ±³Çغ½À¸·Î½á, ¹öÆÈ·Î ¸Þ¸ð¸® Ä«µåÀÇ Æ¯¼ºÀ» º¸´Ù °´°üÀûÀ¸·Î ÆľÇÇÒ ¼ö ÀÖ°Ô µÉ °ÍÀÌ´Ù.
|
À̹ø Å×½ºÆ®¿¡ »ç¿ëÇÒ ½Ã½ºÅÛÀº ¾Æ·¡¿Í °°´Ù.
- COMPAQ Presario 2572AP Notebook
- Microsoft Windows XP SP2 Home
- BUFFALO RSCD-CBA Card Reader
- iPAQ h2210 (Pocket PC 2003)
À̹ø Å×½ºÆ®¿¡ »ç¿ëÇÒ º¥Ä¡¸¶Å· ÇÁ·Î±×·¥Àº ¾Æ·¡¿Í °°´Ù.
- SiSoft Sandra 2005 SR1
- HDBENCH 3.40 b6
- HD Tach 3.0.1.0
- Spb Benchmark 1.1.0 Build 40
- zCopy & zClock (°£´ÜÇÑ ÀÚÀÛ ÇÁ·Î±×·¥)
À§¿¡¼ zCopy & zClockÀº À̹ø ÇʵåÅ×½ºÆ®¸¦ À§Çؼ ÇÊÀÚ°¡ Á÷Á¢ Á¦ÀÛÇÑ ¾ÆÁÖ °£´ÜÇÑ C++ Code¿Í Batch Script CodeÀÌ´Ù.
³Ê¹« °£´ÜÇÑ °ÍÀ̶ó¼ Ưº°È÷ ÇÁ·Î±×·¥À̶ó°í ±îÁö ºÎ¸¦ °ÍÀº ¾øÁö¸¸, ÆÄÀÏ Ä«ÇÇ Å×½ºÆ®¸¦ ÇÒ ¶§ ¼ÕÀ¸·Î ÃøÁ¤ÇÏ¸é ¿ÀÂ÷°¡ ½ÉÇϱ⠶§¹®¿¡, ÄÄÇ»ÅÍ·Î ÃøÁ¤À» ÇÏ°íÀÚ ¸¸µç °ÍÀÌ´Ù.
°°Àº ¸Þ¸ð¸® Ä«µå¿¡ ´ëÇÑ Å×½ºÆ®¶óÇصµ, Å×½ºÆ® ȯ°æ¿¡ µû¶ó °á°ú°¡ ¿©·¯°¡Áö·Î ³ª¿Ã ¼ö ÀÖ´Ù.
¾î¶² Çϵå¿þ¾î¿Í ¼ÒÇÁÆ®¿þ¾î¸¦ »ç¿ëÇؼ ¾î¶² ¹æ½ÄÀ¸·Î Å×½ºÆ®¸¦ Çß´ÂÁö¿¡ µû¶ó ¼ÓµµÃøÁ¤Ä¡°¡ ´Ù¸£°Ô ³ª¿Ã ¼ö ÀÖ´Ù´Â °ÍÀÌ´Ù.
¶ÇÇÑ, ¼ÒÇÁÆ®¿þ¾î¸¶´Ù »ç¿ëÇÏ´Â ´ÜÀ§°¡ Á¶±Ý¾¿ ´Ù¸£´Ù.
¾î¶² ¼ÒÇÁÆ®¿þ¾î¿¡¼´Â 1,000,000 byte ¸¦ 1MB ·Î Ç¥½ÃÇϴ°¡Çϸé, ´Ù¸¥ ¼ÒÇÁÆ®¿þ¾î¿¡¼´Â 1,048,576 byte ¸¦ 1MB ·Î Ç¥½ÃÇϱ⵵ ÇÑ´Ù.
°°Àº ¼Óµµ¿¡ ´ëÇؼµµ Å×½ºÆ®ÇÏ´Â ÇÁ·Î±×·¥¿¡ µû¶ó¼ Ç¥½ÃÇÏ´Â ¼öÄ¡°¡ ´Ù¸£°Ô º¸ÀÏ ¼ö ÀÖ´Ù.
±×·¸±â ¶§¹®¿¡ ´Ù¾çÇÑ È¯°æ ¼Ó¿¡¼ ¸¹Àº Å×½ºÆ®¸¦ ÇÒ ¼ö·Ï º¸´Ù °´°üÀûÀÎ Æò°¡¸¦ ³»¸± ¼ö ÀÖ°Ô µÈ´Ù.
|
COMPAQ Presario 2572AP Notebook
À̹ø ¸®ºä¿¡ »ç¿ëÇÒ COMPAQ Presario 2572AP NotebookÀÇ »ç¾çÀ» °£´ÜÇÏ°Ô »ìÆ캸¸é ¾Æ·¡¿Í °°´Ù.
CPU´Â Pentium 2.8GHz À¸·Î »ó´çÈ÷ ºü¸¥ ÆíÀÌ´Ù.
RAM ¿ë·®Àº 512MBÀÌ´Ù.
Çϵåµð½ºÅ© ¿ë·®Àº 80GB ÀÌ´Ù.
OS´Â ¿µ¹®ÆÇ Microsoft Windows XP SP2 Home EditionÀ» »ç¿ëÇß´Ù.
COMPAQ Presario 2572AP NotebookÀº Card Bus TypeÀÇ PCMCIA SlotÀ» °®Ãß°í ÀÖ¾î¼, BUFFALO RSCD-CBA Card Reader¸¦ »ç¿ëÇÑ °í¼Ó SD Memory Test¸¦ ÇàÇÒ ¼ö ÀÖ´Ù.
ÀüüÀûÀ¸·Î Buffalo SD Memory Card¸¦ Å×½ºÆ®Çϱ⿡ ÃæºÐÇÑ ½Ã½ºÅÛÀÌ´Ù.
|
SiSoft Sandra 2005 SR1
À̹ø Å×½ºÆ®¿¡¼ »ç¿ëÇÒ Sandra´Â Benchmarking, Testing, Mudule Listing µî¿¡ ¸¹ÀÌ »ç¿ëµÇ´Â ÇÁ·Î±×·¥ÀÌ´Ù.
Sandra¿¡´Â SD Memory Card, CF Memory CardµîÀÇ Removable Storage¸¦ Å×½ºÆ® ÇÒ ¼ö ÀÖ´Â ±â´ÉÀÌ µé¾îÀÖ´Ù.
Removable Storage Å×½ºÆ®´Â ÆÄÀÏÀÇ ¿ë·®À» º¯È½ÃÄÑ°¡¸é¼ Read Performance Test¿Í Write Performance Test¸¦ ½ÃÇàÇÑ´Ù.
|
Sandra - Overview Test
À̹ø ¸®ºä¿¡¼ °¡Àå ¸ÕÀú °ü½ÉÀÌ °¡´Â °÷Àº ¿ª½Ã Buffalo 1G SD Card°¡ 20MB/sÀÇ ¼Óµµ¸¦ ³¾ ¼ö ÀÖ´À³Ä ÇÏ´Â ºÎºÐÀÌ´Ù.
¾Æ·¡´Â FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ Sandra¸¦ ÀÌ¿ëÇÑ Å×½ºÆ® °á°úÀÌ´Ù.
512B Files Test
Read Performance : 19686 operation(s)/min (164 kB/sec, 0x)
Write Performance : 1980 operation(s)/min (17 kB/sec, 0x)
32kB Files Test
Read Performance : 18920 operation(s)/min (10091 kB/sec, 57x)
Write Performance : 2197 operation(s)/min (1172 kB/sec, 6x)
256kB Files Test
Read Performance : 4549 operation(s)/min (19409 kB/sec, 110x)
Write Performance : 1146 operation(s)/min (4890 kB/sec, 27x)
2MB Files Test
Read Performance : 614 operation(s)/min (20958 kB/sec, 119x)
Write Performance : 217 operation(s)/min (7407 kB/sec, 42x)
64MB Files Test
Read Performance : 19 operation(s)/min (20753 kB/sec, 117x)
Write Performance : 8 operation(s)/min (8738 kB/sec, 49x)
½ÇÁ¦·Î 2MB Files Test¿Í 64MB Files Test¿¡¼ 20MB/sec ÀÌ»óÀÇ Read Performance¸¦ º¸¿©ÁÖ¾ú´Ù.
¹öÆȷο¡¼ ÇÏ´Â ±¤°í°¡ °úÀåÀÌ ¾Æ´Ï¶ó´Â °ÍÀ» ¾Ë ¼ö ÀÖ¾ú´Ù.
»ç½Ç ÀÏ¹Ý »ç¿ëÀÚµéÀº ¸Þ¸ð¸® Ä«µåÀÇ ¼Óµµ¸¦ Á¦´ë·Î ¾Ë±â ¾î·Æ´Ù.
±×·¡¼ ½ÇÁ¦ ¼Óµµº¸´Ù ÈξÀ ºÎÇ®·Á¼ ±¤°í¸¦ ÇÏ´Â °æ¿ì°¡ ¸¹´Ù.
À§ÀÇ °á°ú¸¦ º¸¸é 2MB Files Test¿¡¼´Â Read Performance°¡ 119x·Î ³ª¿Ô°í, 64MB Files Test¿¡¼´Â Read Performance°¡ 117x·Î ³ª¿ÍÀÖ´Ù.
»ç½Ç ¸î¹è¼ÓÀÌ³Ä ÇÏ´Â °ÍÀº Å©°Ô Àǹ̰¡ ¾ø´Ù.
¿Ö³ÄÇϸé 1¹è¼ÓÀ» ¾ó¸¶·Î º¼ °ÍÀ̳ÄÇÏ´Â ±âÁØÀÌ Á¦°¢°¢À̱⠶§¹®ÀÌ´Ù.
176kB/s¸¦ 1¹è¼ÓÀ¸·Î º¸´Â °æ¿ìµµ ÀÖ°í, 150kB/s¸¦ 1¹è¼ÓÀ¸·Î º¸´Â °æ¿ìµµ ÀÖ°í, ±âŸ ´Ù¸¥ °æ¿ìµµ ¾ÆÁÖ ¸¹´Ù.
10MB/s ¼Óµµ¸¦ ³»´Â SD Card¸¦ ¾î¶² ȸ»ç¿¡¼´Â 60¹è¼ÓÀ̶ó°í Ç¥±âÇϴ°¡ Çϸé, ´Ù¸¥ ȸ»ç¿¡¼´Â °°Àº ¼Óµµ¸¦ ³»´Â Ä«µåÀÓ¿¡µµ ºÒ±¸ÇÏ°í 80¹è¼ÓÀ̶ó°í Ç¥±âÇϱ⵵ ÇÑ´Ù.
Áß¿äÇÑ °ÍÀº °´°üÀûÀÎ ´ÜÀ§·Î ÃøÁ¤ÇÑ ¼öÄ¡ÀÌ´Ù.
|
Sandra - Read Performance Comparison
À̹ø¿¡´Â ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé°ú FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ Sandra¸¦ ÀÌ¿ëÇÑ Read Performance ºñ±³¸¦ Çغ¸ÀÚ.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
µµÇ¥¿¡ »ç¿ëµÈ ¹ü·Ê´Â ¾Æ·¡¿Í °°´Ù.
- Buffalo : BUFFALO 1GB SD CARD (RSDC-G)
- SP : SILICON POWER 1GB SD CARD (ULTIMA)
- MAX : KD MAX 512MB SD CARD (UltraPro-II)
- HP : HP 256MB SD CARD (PN 287465-B22)
À§ÀÇ °á°ú¿¡¼ ¾Ë ¼ö ÀÖµíÀÌ Buffalo Ä«µå°¡ ¿ùµîÈ÷ ºü¸¥ ¼Óµµ¸¦ º¸ÀÌ°í ÀÖ´Ù.
Buffalo Ä«µå°¡ ´Ù¸¥ Ä«µåµé¿¡ ºñÇؼ 2¹è ÀÌ»óÀÇ ¼Óµµ¸¦ ³ªÅ¸³»°í ÀÖ´Ù.
2MB Files Test¿Í 64MB Files Test¿¡¼´Â 20MB/sec ÀÌ»óÀÇ ¼Óµµ¸¦ º¸ÀÌ°í ÀÖ´Ù.
|
Sandra - Write Performance Comparison
À̹ø¿¡´Â ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé°ú FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ Sandra¸¦ ÀÌ¿ëÇÑ Write Performance ºñ±³¸¦ Çغ¸ÀÚ.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
Write Performanceµµ Buffalo Ä«µå°¡ °¡Àå ºü¸¥ ¼Óµµ¸¦ º¸¿´´Ù.
Ư±âÇÒ ¸¸ÇÑ »ç½ÇÀº Read PerformanceÀÇ °æ¿ì 2MB Files Test¿Í 64MB Files Test¿¡¼ ¼Óµµ°¡ ºñ½ÁÇÏ°Ô ³ª¿Â ¹Ý¸é, Write Performance´Â 2MB Files Test¿Í 64MB Files Test¿¡¼ ¼ÓµµÂ÷ÀÌ°¡ ²Ï ³µ´Ù´Â Á¡ÀÌ´Ù.
º¸´Ù Á¤È®ÇÑ ¼ÓµµÃøÁ¤À» À§Çؼ µÚ¿¡ 100MBÀÌ»óÀÇ Å« ÆÄÀÏ¿¡ ´ëÇØ Å×½ºÆ®ÇÑ °ÍÀÌ ÀÖÀ¸´Ï Âü°íÇϱ⠹ٶõ´Ù.
|
Sandra - Read Performance by Format
°¢°¢ ´Ù¸¥ ¹æ½ÄÀÇ Format »óÅ¿¡¼ ¾Æ·¡ µÎ SD CardÀÇ Read Performance¸¦ °ËÅäÇغ¸ÀÚ.
- BUFFALO 1G SD CARD (RSDC-G)
- SILICON POWER 1G SD CARD (ULTIMA)
FormatÀº ¾Æ·¡ÀÇ 4°¡Áö ¹æ½ÄÀ¸·Î º¯È½ÃÄÑ º¸°Ú´Ù.
- FAT16 Cluster 16KB
- FAT16 Cluster 32KB
- FAT32 Cluster 4KB
- FAT32 Cluster 8KB
¾Æ·¡´Â 2MB Files Test °á°úÀÌ´Ù.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
Read Performance Test¿¡¼ Buffalo Ä«µå´Â ¸ðµç Format »óÅ¿¡¼ 20MB/sec ÀÌ»óÀÇ Performance¸¦ ³ªÅ¸³Â°í, Silicon Power Ä«µå´Â 10MB/sec Á¤µµÀÇ Performance¸¦ ³ªÅ¸³Â´Ù.
Buffalo Ä«µå´Â ¸ðµç Format¿¡¼ Silicon Power Ä«µåº¸´Ù 2¹èÀÇ ¼Óµµ¸¦ ³ªÅ¸³½ °ÍÀÌ´Ù.
µÎ Ä«µå ¸ðµÎ FormatÀÇ º¯È¿Í Å©°Ô »ó°ü¾øÀÌ, °í¸¥ Performance¸¦ º¸¿©ÁÖ¾ú´Ù.
|
Sandra - Write Performance by Format
°¢°¢ ´Ù¸¥ ¹æ½ÄÀÇ Format »óÅ¿¡¼ ¾Æ·¡ µÎ SD CardÀÇ Write Performance¸¦ °ËÅäÇغ¸ÀÚ.
- BUFFALO 1G SD CARD (RSDC-G)
- SILICON POWER 1G SD CARD (ULTIMA)
FormatÀº ¾Æ·¡ÀÇ 4°¡Áö ¹æ½ÄÀ¸·Î º¯È½ÃÄÑ º¸°Ú´Ù.
- FAT16 Cluster 16KB
- FAT16 Cluster 32KB
- FAT32 Cluster 4KB
- FAT32 Cluster 8KB
¾Æ·¡´Â 2MB Files Test °á°úÀÌ´Ù.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
Write Performance Test¿¡¼´Â µÎ Ä«µå ¸ðµÎ FormatÀÇ º¯È¿¡ µû¶ó PerformanceÀÇ Â÷ÀÌ°¡ ¹ß»ýÇß´Ù.
µÎ Ä«µå ¸ðµÎ FAT16 Cluster 16KB ¿¡¼ °¡Àå ÁÁÀº Performance¸¦ ³ªÅ¸³Â´Ù.
Write Performance Test¿¡¼µµ Buffalo Ä«µå°¡ Silicon Power Ä«µåº¸´Ù 2¹è Á¤µµ ºü¸¥ ¼Óµµ¸¦ ³ªÅ¸³»¾ú´Ù.
|
HDBENCH 3.40 b6
À̹ø Test¿¡ »ç¿ëÇÒ HDBENCH´Â ÀϺ»¿¡¼ ³Î¸® »ç¿ëµÇ°í ÀÖ´Â Benchmark SoftwareÀÌ´Ù.
HDBENCH´Â CPU, Ram, Video, Storage Disk¸¦ Å×½ºÆ®ÇÏ´Â ±â´ÉÀ» °¡Áö°í ÀÖ´Ù.
BUFFALO º»»ç¿¡¼µµ HDBENCH¸¦ ÀÌ¿ëÇؼ TestÇÑ °á°ú¸¦ °ø½ÄÀûÀÎ ¹ßÇ¥ÀÚ·á·Î »ç¿ëÇÏ°í ÀÖ´Ù.
|
HDBENCH - Read Performance Comparison
À̹ø¿¡´Â ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé°ú FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ HDBENCH ÀÌ¿ëÇÑ Read Performance ºñ±³¸¦ Çغ¸ÀÚ.
Test File Size´Â 100MBÀÌ°í, ÃÑ 4¹ø TestÇÑ °á°úÀÇ Æò±Õ°ªÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÁøÇàÇÑ´Ù.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
À̹ø Test´Â 100MBÀÇ ²Ï ÅÁö¸·ÇÑ Test FileÀ» »ç¿ëÇؼ, ¸Þ¸ð¸® Ä«µåÀÇ Æ¯¼ºÀ» ¾Ë¾Æº¸¾Ò´Ù.
Read Performance Test°á°ú´Â Sandra Test °á°úº¸´Ù ¾à°£ ÁÁ°Ô ³ª¿Ô´Ù.
Buffalo Ä«µå´Â 21MB/sec ÀÌ»óÀÇ Performance¸¦ ³ªÅ¸³Â°í, Silicon Power Ä«µå´Â 10MB/sec Á¤µµÀÇ Performance¸¦ ³ªÅ¸³Â´Ù.
MAX Ä«µå´Â 8.3MB/sec Á¤µµÀÇ Performance¸¦ ³ªÅ¸³Â°í, HP Ä«µå´Â 8.7MB/sec Á¤µµÀÇ Performance¸¦ ³ªÅ¸³Â´Ù.
Buffalo Card´Â ¿ª½Ã ´Ù¸¥ Ä«µåµé¿¡ ºñÇؼ 2¹è ÀÌ»óÀÇ Performance¸¦ º¸¿´´Ù.
|
HDBENCH - Write Performance Comparison
À̹ø¿¡´Â ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé°ú FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ HDBENCH ÀÌ¿ëÇÑ Write Performance ºñ±³¸¦ Çغ¸ÀÚ.
Test File Size´Â 100MBÀÌ°í, ÃÑ 4¹ø TestÇÑ °á°úÀÇ Æò±Õ°ªÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÁøÇàÇÑ´Ù.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
Read Performance Test¿¡¼´Â Sandra Test °á°ú¿Í HDBENCH Test °á°ú°¡ Å©°Ô Â÷ÀÌ°¡ ³µ´Ù.
Sandra Test¿¡¼ 8738KB/s ÀÇ ¼Óµµ¸¦ º¸¿´´ø Buffalo Card°¡ HDBENCH Test¿¡¼´Â 15124KB/sÀÇ ¼Óµµ¸¦ º¸¿´´Ù.
°ÅÀÇ 2¹è¿¡ °¡±î¿î Â÷ÀÌ°¡ ³µ´Ù.
Sandra Test¿¡¼ 5461KB/s ÀÇ ¼Óµµ¸¦ º¸¿´´ø Silicon Power Card°¡ HDBENCH Test¿¡¼´Â 6821KB/sÀÇ ¼Óµµ¸¦ º¸¿´´Ù.
¸ðµç Test °á°ú¿¡¼ HDBENCH Test°¡ Å©°Ô ¾Õ¼ÀÖ¾ú´Ù.
Test SoftwareÀÇ Test¹æ½Ä¿¡ µû¶ó¼ °á°ú°¡ ¸¹ÀÌ Â÷ÀÌ°¡ ³µ¾ú´Ù.
Buffalo SD CardÀÇ °æ¿ì RSDC-G 512MB Card°¡ 16.5MB/sec ÀÇ Read Performance¸¦ ±â·ÏÇÑ °ÍÀ¸·Î ¹ßÇ¥°¡ µÇ°í Àִµ¥, °ÅÀÇ ºñ½ÁÇÑ ¼öÁØÀÇ °á°ú¸¦ º¸¿´´ø °ÍÀÌ´Ù.
¹°·Ð ´ë»óÀÌµÈ Ä«µå°¡ ´Ù¸£°í, Å×½ºÆ® ȯ°æÀÌ ´Ù¸£±â ¶§¹®¿¡ ´ç¿¬È÷ Â÷ÀÌ°¡ Á¶±Ý ÀÖ±äÇÏ°ÚÁö¸¸, ÀüüÀûÀ¸·Î »ó´çÈ÷ ¸¸Á·½º·¯¿î °á°ú¸¦ ¾ò¾ú´Ù.
À̷νá SD Memory Card Specification Version 1.1À» Àû¿ëÇÏ°í ÀÖ´Â BUFFALO 1G SD CARD (RSDC-G)ÀÇ ¿ì¼öÇÑ ¼º´ÉÀÌ È®½ÇÇÏ°Ô ÀÔÁõµÈ °ÍÀÌ´Ù.
|
HDBENCH - Read Performance by Format
À̹ø ¸®ºä¿¡¼´Â HDBENCH¸¦ ÀÌ¿ëÇؼ, °¢°¢ ´Ù¸¥ ¹æ½ÄÀÇ Format »óÅ¿¡¼ BUFFALO 1G SD CARDÀÇ Read Performance¸¦ °ËÅäÇغ¸ÀÚ.
FormatÀº ¾Æ·¡ÀÇ 4°¡Áö ¹æ½ÄÀ¸·Î º¯È½ÃÄÑ º¸°Ú´Ù.
- FAT16 Cluster 16KB
- FAT16 Cluster 32KB
- FAT32 Cluster 4KB
- FAT32 Cluster 8KB
Test File Size´Â 100MBÀÌ°í, ÃÑ 4¹ø TestÇÑ °á°úÀÇ Æò±Õ°ªÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÁøÇàÇÑ´Ù.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
Read Performance Test¿¡¼ Buffalo Ä«µå´Â ¸ðµç Format »óÅ¿¡¼ 21MB/sec ÀÌ»óÀÇ Performance¸¦ ³ªÅ¸³Â´Ù.
±Ù¼ÒÇÑ Â÷ÀÌ·Î FAT32 Cluster 8KB FormatÀÌ °¡Àå ºü¸¥ ¼Óµµ¸¦ º¸¿´°í, FAT16 Cluster 16KB FormatÀÌ °¡Àå ´À¸° ¼Óµµ¸¦ º¸¿´´Ù.
ÇÏÁö¸¸, ±× Â÷ÀÌ°¡ ±Ù¼ÒÇÑ ¸¸Å ÀüüÀûÀ¸·Î ¾ÈÁ¤ÀûÀÎ ¼Óµµ¸¦ ³»°íÀÖ´Ù°í º¼ ¼ö ÀÖ´Ù.
|
HDBENCH - Write Performance by Format
À̹ø ¸®ºä¿¡¼´Â HDBENCH¸¦ ÀÌ¿ëÇؼ, °¢°¢ ´Ù¸¥ ¹æ½ÄÀÇ Format »óÅ¿¡¼ BUFFALO 1G SD CARDÀÇ Write Performance¸¦ °ËÅäÇغ¸ÀÚ.
FormatÀº ¾Æ·¡ÀÇ 4°¡Áö ¹æ½ÄÀ¸·Î º¯È½ÃÄÑ º¸°Ú´Ù.
- FAT16 Cluster 16KB
- FAT16 Cluster 32KB
- FAT32 Cluster 4KB
- FAT32 Cluster 8KB
Test File Size´Â 100MBÀÌ°í, ÃÑ 4¹ø TestÇÑ °á°úÀÇ Æò±Õ°ªÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÁøÇàÇÑ´Ù.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
Write Performance Test¿¡¼ Buffalo Ä«µå´Â ÀüüÀûÀ¸·Î´Â 13MB/sec ÀÌ»óÀÇ ºü¸¥ ¼Óµµ¸¦ º¸¿´°í, FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼´Â 15MB/sec ÀÌ»óÀÇ ¼Óµµ¸¦ ³Â´Ù.
FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ °¡Àå ÁÁÀº Performance¸¦ ³ªÅ¸³Â°í, FAT32 Cluster 4KB »óÅÂÀÇ Format¿¡¼ µÎ¹ø°·Î ÁÁÀº Performance¸¦ ³ªÅ¸³Â´Ù.
Sandra Test¿Í HDBENCH Test°¡ ¼Óµµ¸é¿¡¼´Â Â÷ÀÌ°¡ ³µÁö¸¸, ºü¸£±â ¼ø¼·Î º»´Ù¸é FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ °¡Àå ÁÁÀº Performance¸¦ º¸ÀÌ°í, FAT32 Cluster 4KB »óÅÂÀÇ Format¿¡¼ µÎ¹ø°·Î ÁÁÀº Performance¸¦ º¸ÀÌ´Â °ÍÀº µ¿ÀÏÇß´Ù.
|
HD Tach 3.0.1.0
À̹ø Test¿¡ »ç¿ëÇÒ HD Tach´Â Storage Disk Benchmarking¿¡ ¸¹ÀÌ »ç¿ëµÈ´Ù.
HD Tach´Â Burst Speed Test, Sequential Read Test, CPU Test, Random Access Test¸¦ ÇàÇÏ´Â ±â´ÉÀÌ ÀÖ´Ù.
ÀÌ Å×½ºÆ®µéÀº Sandra³ª HDBENCH¿¡¼ ÇàÇß´ø Å×½ºÆ®¿Í´Â ¶Ç ´Ù¸¥ Àǹ̸¦ °¡Áø´Ù.
Burst Speed´Â °¡Àå ºü¸£°Ô Àд ¼Óµµ¸¦ ³ªÅ¸³»´Â °ÍÀÌ¶ó º¸¸é µÈ´Ù.
Burst Speed´Â ¸Þ¸ð¸® Ä«µåÀÇ ¼Óµµ, ÀÎÅÍÆäÀ̽ºÀÇ ¹öÆÛ¸µ°ú ij½¬µî¿¡ µû¶ó Á¿ìµÈ´Ù.
Sequential Read TestÀÇ °ªÀº Average Read Speed·Î »êÃâµÈ´Ù.
Average Read Speed´Â ¸Þ¸ð¸® Ä«µåÀÇ Àü ¿µ¿ªÀ» ¼øÂ÷ÀûÀ¸·Î Àд ¼Óµµ¸¦ Æò±ÕÇÑ °ªÀÌ´Ù.
|
HD Tach - Performance Comparison
À̹ø¿¡´Â ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé°ú FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ HD Tach¸¦ ÀÌ¿ëÇÑ Performance ºñ±³¸¦ Çغ¸ÀÚ.
¾Æ·¡´Â Long bench (32mb zones) Test °á°úÀÌ´Ù.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
À̹ø Å×½ºÆ®¿¡¼µµ ¿ª½Ã Buffalo Ä«µå°¡ ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé¿¡ ºñÇؼ ¿ùµîÈ÷ ºü¸¥ ¼Óµµ¸¦ º¸¿´´Ù.
Buffalo Ä«µå´Â Burst Speed 18.9MB/sec, Average Read Speed 15.0MB/secÀÇ ¼Óµµ¸¦ ³ªÅ¸³Â´Ù.
ÀÌ´Â ´Ù¸¥ Ä«µåµé¿¡ ºñÇؼ ¾à 2¹è °¡·® ºü¸¥ ¼ÓµµÀÌ´Ù.
|
HD Tach - Performance by Format
À̹ø ¸®ºä¿¡¼´Â HD Tach¸¦ ÀÌ¿ëÇؼ, °¢°¢ ´Ù¸¥ ¹æ½ÄÀÇ Format »óÅ¿¡¼ BUFFALO 1G SD CARDÀÇ Performance¸¦ °ËÅäÇغ¸ÀÚ.
FormatÀº ¾Æ·¡ÀÇ 4°¡Áö ¹æ½ÄÀ¸·Î º¯È½ÃÄÑ º¸°Ú´Ù.
- FAT16 Cluster 16KB
- FAT16 Cluster 32KB
- FAT32 Cluster 4KB
- FAT32 Cluster 8KB
¾Æ·¡´Â Long bench (32mb zones) Test °á°úÀÌ´Ù.
¼öÄ¡°¡ ³ôÀ»¼ö·Ï ºü¸§
À̹ø Å×½ºÆ®¿¡¼ Buffalo Ä«µå´Â Format¿¡ »ó°ü¾øÀÌ ¸ðµÎ µ¿ÀÏÇÑ Performance¸¦ ³ªÅ¸³Â´Ù.
¾Õ¼ ÇàÇß´ø Sandra Å×½ºÆ®³ª HDBENCH Å×½ºÆ®¿¡¼µµ Read Speed´Â FormatÀÇ º¯È¿¡ Å©°Ô Á¿ìµÇÁö ¾Ê¾Ò¾ú´Ù.
¾î¶°ÇÑ È¯°æ¿¡¼ Å×½ºÆ®¸¦ Çϵç Buffalo Ä«µå´Â ¾ÈÁ¤ÀûÀÎ °á°ú¸¦ º¸¿©ÁØ °ÍÀÌ´Ù.
|
System Hard Disk
ÀÌÁ¦ºÎÅÍ ÇÒ Å×½ºÆ®´Â Notebook¿¡¼ Á÷Á¢ SD Card·Î ´Ù¾çÇÑ »çÀÌÁîÀÇ ÆÄÀϵéÀ» CopyÇÏ´Â Å×½ºÆ®ÀÌ´Ù.
ÀÌ Å×½ºÆ®¿¡¼ üũÇؾßÇÒ Áß¿äÇÑ °ÍÀÌ Çϳª Àִµ¥ ¹Ù·Î Notebook Hard DiskÀÇ ¼ÓµµÀÌ´Ù.
ÀϹÝÀûÀ¸·Î ³ëÆ®ºÏ¿¡ ´Þ¸° HDD´Â Desktop¿¡ ´Þ¸° HDD¿¡ ºñÇؼ ¼Óµµ°¡ ´À¸®´Ù.
¸¸¾à HDDÀÇ ¼Óµµ°¡ SD CardÀÇ ¼Óµµº¸´Ù ´À¸®´Ù¸é, Å×½ºÆ®¸¦ Á¦´ë·Î ÇÒ ¼ö ¾ø´Ù.
¸ÕÀú ³ëÆ®ºÏ¿¡ ´Þ¸° HDDÀÇ ¼Óµµ¸¦ üũÇغ¸µµ·ÏÇÏÀÚ.
¾Æ·¡´Â Sandra¸¦ ÀÌ¿ëÇÑ Å×½ºÆ® °á°úÀÌ´Ù.
Read, Write Å×½ºÆ® °á°ú°¡ SD Memory CardÀÇ ¼Óµµº¸´Ù Å©°Ô ³ª¿À¹Ç·Î, Å×½ºÆ®¿¡ ÀûÇÕÆÇÁ¤À» ÁÙ ¼ö ÀÖ´Ù.
º¸´Ù ¿Ïº®ÇÑ ¼Óµµ¸¦ ³»±â À§Çؼ Å×½ºÆ®¸¦ Çϱâ Àü¿¡ ¸ðµç µð½ºÅ©ÀÇ ÆÄÀϵéÀ» Utility¸¦ ÀÌ¿ëÇؼ Defragment ½ÃÄ×´Ù.
C++ Code & Batch Script Code
º¸Åë ÆÄÀÏ Ä«ÇÇ Å×½ºÆ®¸¦ ÇÒ ¶§, ¸®ºä¾îµéÀÌ ½ºÅé¿ÓÄ¡µîÀ» ÀÌ¿ëÇؼ ¼öµ¿À¸·Î ½Ã°£À» ÃøÁ¤ÇÑ´Ù.
ÇÏÁö¸¸ ÀÌ·± ¹æ¹ýÀº Á¤È®ÇÑ ½Ã°£ ÃøÁ¤À» Çϱ⠾î·Æ´Ù.
ÆÄÀÏÀÌ º¹»çµÇ±â ½ÃÀÛÇÏ´Â ½ÃÁ¡°ú º¹»ç°¡ ³¡³ ½ÃÁ¡À» ´« ´ëÁßÀ¸·Î ÁüÀÛÇÏ´Â °ÍÀε¥, ½Ã½ºÅÛ¿¡¼ ½ÇÁ¦·Î º¹»ç°¡ ÀÌ·ç¾îÁö´Â ½ÃÁ¡°ú ¿ÀÂ÷°¡ »ó´çÈ÷ ÀְԵȴÙ.
±×·¡¼ ÇÊÀÚ´Â À̹ø Å×½ºÆ®¸¦ À§Çؼ °£´ÜÇÑ C++ Program °ú Batch Script CodingÀ» Çß´Ù.
ProgramÀ» ÀÌ¿ëÇؼ ½Ã°£À» ÃøÁ¤Çϸé, ¿ÀÂ÷°¡ ¾ø´Â Á¤È®ÇÑ ½Ã°£À» ÃøÁ¤ÇÒ ¼ö ÀÖ´Ù.
¾Æ·¡´Â ÇÊÀÚ°¡ ÀÛ¼ºÇÑ C++ Code ÀÌ´Ù.
¾Æ·¡´Â ÇÊÀÚ°¡ ÀÛ¼ºÇÑ Batch Script Code ÀÌ´Ù.
C++ Code Çϳª·Î ÇÏÁö ¾Ê°í, Batch Script ±îÁö »ç¿ëÇÑ ÀÌÀ¯´Â, ¿©·¯°¡Áö ÆÄÀÏÀ» Å×½ºÆ®ÇؾßÇϱ⠶§¹®ÀÌ´Ù.
ÆÄÀÏÀÌ ´Þ¶óÁú ¶§ ¸¶´Ù C++ Code¸¦ ¹Ù²Ù°í CompileÀ» »õ·Î ÇÏ´Â °Í º¸´Ù, Batch Script¸¦ »ç¿ëÇÏ´Â °ÍÀÌ °£ÆíÇÏ´Ù.
¾Æ·¡´Â ÇÊÀÚ°¡ Á÷Á¢ ÀÛ¼ºÇÑ ÇÁ·Î±×·¥À» ½ÇÇà½ÃÅ°¸é ³ª¿À´Â °á°ú ȸéÀÇ ¿¹ÀÌ´Ù.
FileÀ» CopyÇϴµ¥ °É¸° ½Ã°£À» Á¤È®ÇÏ°Ô ¾Ë ¼ö ÀÖ´Ù.
|
File Transfer - 185MB File Write
À̹ø¿¡´Â ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé°ú FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ 185MB ¿ë·®ÀÇ File Transfer Test¸¦ Çغ¸ÀÚ.
File Transfer ¹æÇâÀº Notebook -> SD Card ÀÌ´Ù.
¾Æ·¡´Â ´ë»óÀÌ µÇ´Â FileÀÇ PropertiesÀÌ´Ù.
Å×½ºÆ®´Â 3¹øÀ» ÇÑ Æò±ÕÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÇÑ´Ù.
¾Æ·¡´Â Å×½ºÆ® °á°úÀÌ´Ù.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
À̹ø Å×½ºÆ®¿¡¼µµ ¿ª½Ã Buffalo Ä«µå°¡ ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé¿¡ ºñÇؼ ¿ùµîÈ÷ ºü¸¥ ¼Óµµ¸¦ º¸¿´´Ù.
Buffalo Ä«µå´Â 185MB FileÀ» CopyÇϴµ¥, Æò±Õ 21ÃÊ ¹Û¿¡ °É¸®Áö ¾Ê¾Ò´Ù.
HD Ä«µå°¡ Æò±Õ 74ÃÊ·Î °¡Àå ³ª»Û ±â·ÏÀ» º¸¿´´Ù.
|
File Transfer - 185MB File Read
À̹ø¿¡´Â ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé°ú FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ 185MB ¿ë·®ÀÇ File Transfer Test¸¦ Çغ¸ÀÚ.
File Transfer ¹æÇâÀº SD Card -> Notebook ÀÌ´Ù.
ÀÌ Å×½ºÆ®¿¡¼´Â ƯÈ÷ ij½¬¿¡ ¹öÆÛ¸µµÈ µ¥ÀÌÅÍ·Î ÀÎÇÑ ÃøÁ¤ ¿À·ù°¡ ÀϾÁö ¾Êµµ·Ï Å×½ºÆ®ÇÒ ¶§¸¶´Ù ij½¬¸¦ ºñ¿öÁÖ¾ú´Ù.
´ë»óÀÌ µÇ´Â FileÀº Review #12¿¡¼ »ç¿ëÇÑ FileÀ» ±×´ë·Î »ç¿ëÇÏ¿´´Ù.
Å×½ºÆ®´Â 3¹øÀ» ÇÑ Æò±ÕÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÇÑ´Ù.
¾Æ·¡´Â Å×½ºÆ® °á°úÀÌ´Ù.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
À̹ø Å×½ºÆ®¿¡¼ Buffalo Ä«µå´Â Æò±Õ 10ÃÊÀÇ ¿ùµîÇÑ ¼Óµµ¸¦ º¸¿´´Ù.
ÀÌ°ÍÀº ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé º¸´Ù 2¹è ÀÌ»ó ºü¸¥ ¼ÓµµÀÌ´Ù.
½ÇÁ¦ ÆÄÀÏÀÇ ¿ë·®ÀÌ 194,340,322 bytes À̹ǷΠȯ»êÀ» Çغ¸¸é ´ë·« 19MB/secÀÇ ¼Óµµ°¡ µÈ´Ù.
ÀÌ°ÍÀº ¾Õ¼ ÇàÇß´ø ´Ù¸¥ º¥Ä¡¸¶Å· Å×½ºÆ®µé°ú ¾î´À Á¤µµ ÀÏÄ¡µÇ´Â °á°úÀÌ´Ù.
|
File Transfer - 700MB File Write
À̹ø¿¡´Â ¾Æ·¡ÀÇ µÎ SD Ä«µå¿¡ ´ëÇؼ, FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ 700MB ¿ë·®ÀÇ File Transfer Test¸¦ Çغ¸ÀÚ.
- BUFFALO 1G SD CARD (RSDC-G)
- SILICON POWER 1G SD CARD (ULTIMA)
File Transfer ¹æÇâÀº Notebook -> SD Card ÀÌ´Ù.
¾Æ·¡´Â ´ë»óÀÌ µÇ´Â FileÀÇ PropertiesÀÌ´Ù.
Å×½ºÆ®´Â 3¹øÀ» ÇÑ Æò±ÕÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÇÑ´Ù.
¾Æ·¡´Â Å×½ºÆ® °á°úÀÌ´Ù.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
À̹ø Å×½ºÆ®¿¡¼ Buffalo Ä«µå´Â 700MB ÆÄÀÏÀ» Ä«ÇÇÇϴµ¥ 81ÃÊ ¹Û¿¡ °É¸®Áö ¾Ê´Â ³î¶ó¿î ¼Óµµ¸¦ º¸¿´´Ù.
½Ç·Î ³î¶ó¿î ¼Óµµ°¡ ¾Æ´Ò ¼ö ¾ø´Ù.
Buffalo Ä«µå´Â SP Ä«µåº¸´Ù ÈξÀ ºü¸¥ Àü¼Û ¼Óµµ¸¦ º¸ÀÎ °ÍÀº ¹°·ÐÀÌ´Ù.
|
File Transfer - 700MB File Read
À̹ø¿¡´Â ¾Æ·¡ÀÇ µÎ SD Ä«µå¿¡ ´ëÇؼ, FAT16 Cluster 16KB »óÅÂÀÇ Format¿¡¼ 700MB ¿ë·®ÀÇ File Transfer Test¸¦ Çغ¸ÀÚ.
- BUFFALO 1G SD CARD (RSDC-G)
- SILICON POWER 1G SD CARD (ULTIMA)
File Transfer ¹æÇâÀº SD Card -> Notebook ÀÌ´Ù.
ÀÌ Å×½ºÆ®¿¡¼µµ Review #13¿¡¼¿Í °°ÀÌ ÃøÁ¤ ¿À·ù°¡ ÀϾÁö ¾Êµµ·Ï Å×½ºÆ®ÇÒ ¶§¸¶´Ù ij½¬¸¦ ºñ¿öÁÖ¾ú´Ù.
´ë»óÀÌ µÇ´Â FileÀº Review #14¿¡¼ »ç¿ëÇÑ FileÀ» ±×´ë·Î »ç¿ëÇÏ¿´´Ù.
Å×½ºÆ®´Â 3¹øÀ» ÇÑ Æò±ÕÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÇÑ´Ù.
¾Æ·¡´Â Å×½ºÆ® °á°úÀÌ´Ù.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
À̹ø Å×½ºÆ®¿¡¼ Buffalo Ä«µå´Â 700MB ÆÄÀÏÀ» Àдµ¥, 1ºÐµµ °É¸®Áö ¾Ê¾Ò´Ù.
53Ãʸ¸¿¡ 700MB ÆÄÀÏÀ» Àü¼ÛÇÑ °ÍÀÌ´Ù.
|
File Transfer by Format - Write
BUFFALO 1G SD CARD·Î °¢°¢ ´Ù¸¥ ¹æ½ÄÀÇ Format »óÅ¿¡¼ File Transfer Test¸¦ Çغ¸ÀÚ.
File Transfer ¹æÇâÀº Notebook -> SD Card ÀÌ´Ù.
FormatÀº ¾Æ·¡ÀÇ 4°¡Áö ¹æ½ÄÀ¸·Î º¯È½ÃÄÑ º¸°Ú´Ù.
- FAT16 Cluster 16KB
- FAT16 Cluster 32KB
- FAT32 Cluster 4KB
- FAT32 Cluster 8KB
Test FileÀº Review #14¿¡¼ »ç¿ëÇß´ø 700MB FileÀ» »ç¿ëÇÏ°í, ÃÑ 3¹ø TestÇÑ °á°úÀÇ Æò±Õ°ªÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÁøÇàÇÑ´Ù.
¾Æ·¡´Â Å×½ºÆ® °á°úÀÌ´Ù.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
À̹ø Å×½ºÆ®¿¡¼´Â FAT16 Cluster 16KB »óÅ¿¡¼ Æò±Õ 81ÃÊ·Î °¡Àå ºü¸¥ ¼Óµµ¸¦ º¸¿´´Ù.
FAT32 Cluster 4KB »óÅ¿¡¼ Æò±Õ 84ÃÊ·Î µÎ¹ø°·Î ºü¸¥ ¼Óµµ¸¦ º¸¿´´Âµ¥, ÀÌ°ÍÀº ¾Õ¼ ÇàÇß´ø ´Ù¸¥ ¸®ºäµé°ú °øÅëÁ¡À» º¸¿©ÁØ´Ù.
Áï, FAT16 Cluster 16KB »óÅ¿¡¼ °¡Àå ºü¸£°í, FAT32 Cluster 4KB »óÅ¿¡¼ µÎ¹ø°·Î ºü¸¥ ¼Óµµ¸¦ º¸ÀÌ´Â °ÍÀÌ´Ù.
|
File Transfer by Format - Read
BUFFALO 1G SD CARD·Î °¢°¢ ´Ù¸¥ ¹æ½ÄÀÇ Format »óÅ¿¡¼ File Transfer Test¸¦ Çغ¸ÀÚ.
File Transfer ¹æÇâÀº SD Card -> Notebook ÀÌ´Ù.
FormatÀº ¾Æ·¡ÀÇ 4°¡Áö ¹æ½ÄÀ¸·Î º¯È½ÃÄÑ º¸°Ú´Ù.
- FAT16 Cluster 16KB
- FAT16 Cluster 32KB
- FAT32 Cluster 4KB
- FAT32 Cluster 8KB
Test FileÀº Review #14¿¡¼ »ç¿ëÇß´ø 700MB FileÀ» »ç¿ëÇÏ°í, ÃÑ 3¹ø TestÇÑ °á°úÀÇ Æò±Õ°ªÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÁøÇàÇÑ´Ù.
¾Æ·¡´Â Å×½ºÆ® °á°úÀÌ´Ù.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
À̹ø Å×½ºÆ®¿¡¼´Â ±Ù¼ÒÇÑ Â÷ÀÌ·Î FAT32 Cluster 8KB FormatÀÌ °¡Àå ºü¸¥ ¼Óµµ¸¦ º¸¿´°í, FAT16 Cluster 16KB FormatÀÌ °¡Àå ´À¸° ¼Óµµ¸¦ º¸¿´´Ù.
ÀÌ °á°ú´Â Review #8°ú ÀÏÄ¡ÇÏ´Â °á°úÀÌ´Ù.
ÇÏÁö¸¸ ¿ª½Ã ±× Â÷ÀÌ°¡ Å©Áö ¾Ê±â ¶§¹®¿¡, ¸ðµç Formant »óÅ¿¡¼ °í¸£°Ô ¾ÈÁ¤µÈ ¼Óµµ¸¦ º¸ÀÌ°í ÀÖ´Ù°í ¸»ÇÒ ¼ö ÀÖ´Ù.
|
iPAQ h2210
À̹ø ¸®ºä¿¡ »ç¿ëÇÒ iPAQ h2210 PDAÀÇ »ç¾çÀ» °£´ÜÇÏ°Ô »ìÆ캸¸é ¾Æ·¡¿Í °°´Ù.
CPU |
Intel XScale 400MHz PXA255 |
RAM |
64MB SDRAM, 32MB Flash ROM ¸Þ¸ð¸® |
SLOT |
SD½½·Ô(SD/SDIO/MMC Áö¿ø), CF½½·Ô(Type I/II) |
OS |
Pocket PC 2003 (ÇѱÛ) |
PDA¿¡ ÀÇÇÑ Å×½ºÆ®´Â ¸Þ¸ð¸® Ä«µåÀÇ ½ÇÁ¦ ¼Óµµ¸¦ ÃøÁ¤Çϱâ À§ÇÑ °ÍÀÌ ¾Æ´Ï´Ù.
PDA ÀÚüÀÇ µ¥ÀÌÅÍ Ã³¸® ¼Óµµ°¡ °í¹è¼Ó ¸Þ¸ð¸® Ä«µåÀÇ ¼Óµµº¸´Ù ´À¸®±â ¶§¹®ÀÌ´Ù.
¶ÇÇÑ PDA¿Í ¸Þ¸ð¸® Ä«µå »çÀÌÀÇ µ¥ÀÌÅÍ ½ÌÅ©·Î ¹®Á¦ ¶§¹®¿¡ Àú¹è¼Ó Ä«µå°¡ ¿ÀÈ÷·Á ³ôÀº ¼öÄ¡¸¦ ³ªÅ¸³¾ °¡´É¼ºµµ ÀÖ´Ù.
´Ù¸¸ ´Ù¾çÇÑ È¯°æ¿¡¼ ¸Þ¸ð¸® Ä«µåÀÇ È£È¯¼º°ú ¾ÈÁ¤¼ºÀ» °üÂûÇÑ´Ù´Â Àǹ̿¡¼ PDA ±â±â¸¦ ÀÌ¿ëÇÑ Å×½ºÆ®¸¦ Çغ¸±â·Î ÇÏÀÚ.
|
Spb Benchmark 1.1.0 Build 40
À̹ø Test¿¡ »ç¿ëÇÒ Spb Benchmark´Â Pocket PC ±â±âÀÇ Å×½ºÆ®¿¡ »ç¿ëµÇ´Â Benchmark SoftwareÀÌ´Ù.
Spb Benchmark´Â CPU Speed Test, Memory Bus Speed Test, Graphic Speed Test, Battery Lifetime Test, Storage Card Speed TestµîÀ» ÇÒ ¼ö ÀÖ´Â ±â´ÉÀÌ ÀÖ´Ù.
±×Áß¿¡¼ Storage Card Speed Test ±â´ÉÀ» ÀÌ¿ëÇؼ ¸®ºä¸¦ ÁøÇàÇغ¸ÀÚ.
|
À̹ø ¸®ºä¿¡¼´Â FAT16 Cluster 16KB Format¿¡¼ °¢ SD Ä«µåÀÇ Å×½ºÆ® °á°ú¸¦ ºñ±³Çغ¸ÀÚ.
Å×½ºÆ®´Â ÃÑ 3¹øÀ» Çؼ Æò±ÕÀ» ±¸ÇÏ´Â ¹æ½ÄÀ¸·Î ÁøÇàÇÑ´Ù.
Spb ȨÆäÀÌÁö¿¡¼ °¢ Å×½ºÆ®¿¡ ´ëÇÑ ¼³¸íÀ» ¹ßÃéÇÏ¿© ½Ç¾úÀ¸´Ï Âü°íÇϱ⠹ٶõ´Ù.
Spb Benchmark - Writing 1 MB file
Storage Card: Write 1 MB File
This test is performed to measure the Pocket PC speed of writing large files to a storage card. When this test is carried out, Spb Benchmark creates a 1-megabyte file on a storage card and fills it (by 4 Kb blocks) with random data using WriteFile() API function.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
Writing 1 MB file Test¿¡¼´Â KD MAX Ä«µå°¡ °¡Àå ÁÁÀº ¼Óµµ¸¦ º¸¿´´Ù.
Silocon Power Ä«µå´Â ´Ù¸¥ Ä«µåµé¿¡ ºñÇؼ ¸¹ÀÌ ¶³¾îÁö´Â ¼Óµµ¸¦ ³ªÅ¸³Â´Ù.
Buffalo Ä«µå´Â ÃÖ°íÀÇ ¼Óµµ´Â ¾Æ´ÏÁö¸¸ ¹«³ÇÑ ¼Óµµ¸¦ º¸¿´´Ù.
Spb Benchmark - Reading 1 MB file
Storage Card: Read 1 MB File
This test is intended to measure the Pocket PC speed of reading large files from a storage card. When this test is carried out, Spb Benchmark reads (by 4 Kb blocks) a 1-megabyte file of random data (created before performing the test) from a storage card using the ReadFile() API function.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
Reading 1 MB file Test¿¡¼´Â KD MAX Ä«µå°¡ °¡Àå ÁÁÀº ¼Óµµ¸¦ º¸¿´´Ù.
Buffalo Ä«µå´Â °¡Àå ³ª»Û ¼Óµµ¸¦ º¸¿´À¸³ª, ¿ÀÂ÷ ¹üÀ§¸¦ °í·ÁÇÑ´Ù¸é ±×´ÙÁö Å« Â÷ÀÌ´Â ¾Æ´Ï¾ú´Ù.
Spb Benchmark - Copying 1 MB file to storage card
Storage Card: Copy 1 MB File to a Storage Card
This test measures the Pocket PC speed of copying files from internal file system to a storage card. A 1-megabyte file filled with random data is created in Pocket PC file system and copied to a storage card using the CopyFile() API function.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
Copy 1 MB File to a Storage Card Test¿¡¼´Â KD MAX Ä«µå°¡ °¡Àå ÁÁÀº ¼Óµµ¸¦ º¸¿´´Ù.
¿ÀÂ÷ ¹üÀ§¸¦ °í·ÁÇÑ´Ù¸é MAX, HP, Buffalo Ä«µå´Â °ÅÀÇ ºñ½ÁÇÑ ¼Óµµ¶ó°í º¼ ¼ö ÀÖ´Ù.
Silocon Power Ä«µå´Â °¡Àå ³ª»Û ¼Óµµ¸¦ ³ªÅ¸³Â´Ù.
Spb Benchmark - Copying 1 MB file from storage card
Storage Card: Copy 1 MB File from Storage Card
This test measures the Pocket PC speed of copying files from a storage card to internal file system. A 1-megabyte file filled with random data is created on a storage card and copied to Pocket PC internal file system using the CopyFile() API function.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
Copying 1 MB file from storage card Test¿¡¼´Â Silocon Power Ä«µå°¡ °¡Àå ºü¸¥ ¼Óµµ¸¦ º¸¿´´Ù.
¿ÀÂ÷ ¹üÀ§¸¦ °í·ÁÇÑ´Ù¸é 4°³ÀÇ Ä«µå°¡ ºñ½ÁÇÑ ¼Óµµ¸¦ º¸¿´´Ù°í ÇÒ ¼ö ÀÖ´Ù.
Spb Benchmark - Writing 100 of 10 KB files
Storage Card: Write 10KB x 100 Files
This test measures the Pocket PC speed of writing numerous small files to a storage card. When this test is performed, Spb Benchmark creates 100 files on a storage card and fills each of them with 10Kb of random data using WriteFile() API function.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
Writing 100 of 10 KB files Test¿¡¼ Silocon Power Ä«µå´Â ´Ù¸¥ Ä«µåµé¿¡ ºñÇؼ ¸¹ÀÌ ¶³¾îÁö´Â ¼Óµµ¸¦ ³ªÅ¸³Â´Ù.
¿ÀÂ÷ ¹üÀ§¸¦ °í·ÁÇÑ´Ù¸é ³ª¸ÓÁö 3°³ÀÇ Ä«µå´Â ºñ½ÁÇÑ ¼Óµµ¸¦ º¸¿´´Ù°í ÇÒ ¼ö ÀÖ´Ù.
Spb Benchmark - Reading 100 of 10 KB files
Storage Card: Read 10KB x 100 Files
This test measures the Pocket PC speed of reading numerous small files from a storage card. When this test is performed, Spb Benchmark reads 100 previously created files, 10Kb each from a storage card using the ReadFile() API function.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
Reading 100 of 10 KB files¿¡¼´Â KD MAX Ä«µå°¡ °¡Àå ÁÁÀº ¼Óµµ¸¦ º¸¿´´Ù.
Buffalo Ä«µå¿Í HD Ä«µå°¡ ¼Óµµ°¡ ¶³¾îÁ³À¸³ª, ¿ÀÂ÷ ¹üÀ§¸¦ °í·ÁÇÏ¸é ¹«³ÇÑ ¼Óµµ¶ó°í ÇÒ ¼ö ÀÖ´Ù.
Spb Benchmark - Copying 100 of 10 KB files to storage card
Storage Card: Copy 10KB x 100 Files to Storage Card
This test measures the speed of copying numerous small files from internal storage memory to a storage card. When this test is carried out, Spb Benchmark copies 100 files each filled with 10 Kb of random data from internal storage memory to a storage card using the CopyFile() API function.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
Copying 100 of 10 KB files to storage card Test¿¡¼´Â Buffalo Ä«µå¿Í KD MAX Ä«µå°¡ °¡Àå ÁÁÀº ¼Óµµ¸¦ º¸¿´´Ù.
HD Ä«µå´Â °¡Àå ³ª»Û ¼Óµµ¸¦ ³ªÅ¸³Â´Ù.
Spb Benchmark - Copying 100 of 10 KB files from storage card
Storage Card: Copy 10KB x 100 Files from Storage Card
This test measures the speed of copying numerous small files from a storage card to internal storage memory. When this test is carried out, Spb Benchmark copies 100 files each filled with 10 Kb of random data from a storage card to internal storage memory using the CopyFile() API function.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
Copying 100 of 10 KB files from storage card Test¿¡¼ Buffalo Ä«µå¿Í SP Ä«µå°¡ °¡Àå ÁÁÀº ¼Óµµ¸¦ º¸¿´´Ù.
MAX Ä«µå¿Í HP Ä«µåÀÇ ¼Óµµ°¡ ¶³¾îÁ®Áö¸¸, Â÷ÀÌ°¡ Å©Áö ¾Ê¾Ò´Ù.
Spb Benchmark - Directory listing: 2000 files
Srorage Card: Directory List of 2000 Files
This test measures the speed of listing a directory located on a storage card. To carry out this test Spb Benchmark creates a directory with 2000 empty files and lists the files in the directory using the FindFirstFile() and FindNextFile() API functions.
¼öÄ¡°¡ ³·À»¼ö·Ï ºü¸§
Directory listing: 2000 files Test¿¡¼ Buffalo Ä«µå°¡ °¡Àå ÁÁÀº ¼Óµµ¸¦ º¸¿´´Ù.
SP Ä«µå´Â °¡Àå ³ª»Û ¼Óµµ¸¦ º¸¿´´Ù.
ÇÏÁö¸¸ ÀüüÀûÀ¸·Î ¼ÓµµÀÇ Â÷ÀÌ°¡ Å©Áö ¾Ê¾Ò´Ù.
|
À̹ø ¸®ºä¸¦ À§Çؼ »ó´çÈ÷ ¸¹Àº ½Ã°£À» ÅõÀÚÇؼ ¿©·¯°¡Áö Å×½ºÆ®¸¦ Çß´Ù.
¸¹Àº ³ë·ÂÀ» ÇÑ ¸¸Å ´Ù¾çÇÑ µ¥ÀÌŸ¸¦ ¾ò¾ú°í, ÇÊÀÚµµ ¸¹Àº °ÍÀ» ¹è¿ü´Ù.
À̹ø ¸®ºä¿¡¼ ¹«¾ùº¸´Ù ¸¸Á·½º·¯¿ü´ø Á¡Àº Buffalo SD Card°¡ 21MB/secÀÇ ¼Óµµ¸¦ ½ÇÁ¦·Î ³»´Â °ÍÀ» È®ÀÎÇÑ °ÍÀÌ´Ù.
°ú°Å¿¡ ÇÊÀÚ´Â 80¹è¼ÓÀ̶ó°í ¼±ÀüÇÏ´Â ¸Þ¸ð¸® Ä«µå¸¦ »ê ÈÄ, Áý¿¡¼ Å×½ºÆ®¸¦ Çغ¸´Ï ½ÇÁ¦ ¼Óµµ´Â ÈξÀ ¸ø¹ÌÄ¡´Â °ÍÀ» ¹ß°ßÇÏ°í ºÐÅëÀ» ÅÍÆ®¸° °æÇèÀÌ ÀÖ´Ù.
ÀÏ¹Ý ¼ÒºñÀÚµéÀº 80¹è¼ÓÀÌ´Ù 140¹è¼ÓÀÌ´Ù ÇÏ´Â °ÍµéÀ» ½ÇÁ¦·Î È®ÀÎÇغ¸±â ¾î·Æ´Ù.
±×·¡¼ °úÀåµÈ ÇãÀ§ ±¤°í¸¦ ÇÒ ¶§°¡ ¸¹´Ù.
Buffalo SD Ä«µåÀÇ ±¤°í´Â °áÄÚ °úÀåÀÌ ¾Æ´Ï¾ú´Ù.
FormatÀ» ´Þ¸®ÇÏ´Â Å×½ºÆ®¿¡¼´Â Buffalo Ä«µå´Â Read Test¿Í Write Test°¡ °¢°¢ ´Ù¸¥ °á°ú¸¦ º¸¿©ÁÖ¾ú´Ù.
Read Test¿¡¼´Â FAT32 FormatÀÌ FAT16 Formatº¸´Ù ±Ù¼ÒÇÑ Â÷ÀÌ·Î ºü¸£°Ô ³ª¿Ô´Ù.
Write Test¿¡¼´Â FAT16 FormatÀÌ FAT32 Formatº¸´Ù ºü¸£°Ô ³ª¿Ô´Ù.
Cluster Size µµ Read Test ¿Í Write Test °¡ °¢°¢ ´Ù¸¥ °á°ú¸¦ º¸¿©ÁÖ¾ú´Ù.
Read Test¿¡¼´Â Cluster Size°¡ Ŭ¼ö·Ï ºü¸£°Ô ³ª¿Ô´Ù.
Write Test¿¡¼´Â Cluster Size°¡ ÀÛÀ»¼ö·Ï ºü¸£°Ô ³ª¿Ô´Ù.
PDA¸¦ ÀÌ¿ëÇÑ Àú¹è¼Ó ÀåÄ¡ Å×½ºÆ®¿¡¼ Buffalo Ä«µå´Â ´Ù¸¥ Ä«µåµé¿¡ ºñÇؼ ¶Ù¾î³ ¼º´ÉÀ» º¸ÀÌÁø ¾Ê¾Ò´Ù.
ÀÌ°ÍÀº Å×½ºÆ®¸¦ Çϱâ ÀÌÀü¿¡ ÀÌ¹Ì ¿¹°ßµÇ¾ú´ø °ÍÀ¸·Î, PDAÀÇ µ¥ÀÌŸ ó¸® ¼Óµµ°¡ ¸Þ¸ð¸® Ä«µåÀÇ µ¥ÀÌŸ ó¸® ¼Óµµº¸´Ù ÈξÀ ´À¸®±â ¶§¹®¿¡ ¸Þ¸ð¸® Ä«µå °íÀ¯ÀÇ ¼Óµµ¸¦ ÃøÁ¤ÇÒ ¼ö ¾ø¾ú´ø °ÍÀÌ´Ù.
ÇÏÁö¸¸ Buffalo Ä«µå´Â 10KB »çÀÌÁîÀÇ ÀûÀº ¿ë·® ÆÄÀÏÀ» 100°³¾¿ ó¸®ÇÏ´Â Å×½ºÆ®¿¡¼ ƯÈ÷ ¾ÈÁ¤¼ºÀ» º¸¿´´Ù.
ÀüüÀûÀ¸·Î Buffalo Ä«µå´Â Å×½ºÆ®¸¦ ÇÏ´Â °úÁ¤¿¡¼ ´Ù¸¥ ¸Þ¸ð¸® Ä«µåµé º¸´Ù ¿ùµîÇÑ ¼Óµµ¸¦ º¸¿´°í, ¾ÈÁ¤¼º¸é¿¡¼µµ ³ôÀº Á¡¼ö¸¦ ¹ÞÀ»¸¸ÇÑ °á°ú¸¦ º¸¿©ÁÖ¾ú´Ù.
¾ÕÀ¸·Î ¸Þ¸ð¸® Ä«µå¿Í µðÁöÅÐ ±â±âµéÀº Á¡Á¡ ´õ »¡¶óÁú °ÍÀÌ´Ù.
±× ¼Ó¿¡¼ Buffalo ¸Þ¸ð¸® Ä«µåÀÇ ¼±ÀüÀÌ ±â´ëµÈ´Ù.
|
|