בבקשה:

Samsung MightyDrive 2.0GB

די ממוצע.

SiSoftware Sandra

Benchmark Results

Combined Index : 1513 operation(s)/min

Endurance Factor : 20.5

512B Files Test : 1690 operation(s)/min

32kB Files Test : 1671 operation(s)/min

256kB Files Test : 1364 operation(s)/min

2MB Files Test : 382 operation(s)/min

64MB Files Test : 22 operation(s)/min

Results Interpretation : Higher index values are better.

Performance Test Status

Run ID : XP_RAUL on יוםחמישי 07 ספטמבר 2006 at 12:21:02

Processor Affinity : No

System Timer : 3.6MHz

512B Files Test

Read Performance : 21661 operation(s)/min (11553 kB/sec, 77x)

Write Performance : 682 operation(s)/min (364 kB/sec, 2x)

Delete Performance : 804 operation(s)/min

File Fragments : 1.0

Combined Index : 1690 operation(s)/min

32kB Files Test

Read Performance : 15570 operation(s)/min (8304 kB/sec, 55x)

Write Performance : 692 operation(s)/min (369 kB/sec, 2x)

Delete Performance : 790 operation(s)/min

File Fragments : 1.0

Combined Index : 1671 operation(s)/min

256kB Files Test

Read Performance : 4907 operation(s)/min (20937 kB/sec, 139x)

Write Performance : 620 operation(s)/min (2645 kB/sec, 17x)

Delete Performance : 788 operation(s)/min

File Fragments : 1.0

Combined Index : 1364 operation(s)/min

2MB Files Test

Read Performance : 694 operation(s)/min (23689 kB/sec, 157x)

Write Performance : 185 operation(s)/min (6315 kB/sec, 42x)

Delete Performance : 764 operation(s)/min

File Fragments : 1.0

Combined Index : 382 operation(s)/min

64MB Files Test

Read Performance : 22 operation(s)/min (24030 kB/sec, 160x)

Write Performance : 16 operation(s)/min (17476 kB/sec, 116x)

Delete Performance : 515 operation(s)/min

File Fragments : 1.0

Combined Index : 22 operation(s)/min

Endurance Test Status

Operating System Disk Cache Used : No

Use Overlapped I/O : No

Test File Size : 32MB

Block Size : 512 byte(s)

File Fragments : 1

Endurance Benchmark Breakdown

Repeated Sector ReWrite : 201 kB/s

Sequential Sector Write : 586 kB/s

Random Sector Write : 13 kB/s

Drive

Total Size : 1.9GB

Free Space : 1.9GB, 102%

Cluster Size : 32kB

Performance Tips

Notice 5901 : CD 1x= 150kB/s; Exercise caution when comparing measured versus published ratings.

Notice 5008 : To change benchmarks, click Options.

Notice 5004 : Synthetic benchmark. May not tally with 'real-life' performance.

Notice 5006 : Only compare the results with ones obtained using the same version!

Notice 5207 : Consider using the File System Benchmark for non-Flash devices.

Notice 5900 : Endurance factor can only be used on the same type of device (SLC or MLC).

Tip 11 : Use the 'Switch Chart Type' button to switch between Detailed and Combined charts.

Tip 2 : Double-click tip or press Enter while a tip is selected for more information about the tip.

PQI MrFlash U172 2GB

SiSoftware Sandra

Benchmark Results

Combined Index : 397 operation(s)/min

Endurance Factor : 8.3

512B Files Test : 452 operation(s)/min

32kB Files Test : 395 operation(s)/min

256kB Files Test : 471 operation(s)/min

2MB Files Test : 89 operation(s)/min

64MB Files Test : 4 operation(s)/min

Results Interpretation : Higher index values are better.

Performance Test Status

Run ID : MAIN on Thursday, September 07, 2006 at 13:38:33

SMP Test : No

Total Test Threads : 1

SMT Test : No

Dynamic MP/MT Load Balance : No

Processor Affinity : No

512B Files Test

Read Performance : 10824 operation(s)/min (90 kB/sec, 0x)

Write Performance : 145 operation(s)/min (1237 bytes/sec)

Delete Performance : 1054 operation(s)/min

File Fragments : 1.0

Combined Index : 452 operation(s)/min

32kB Files Test

Read Performance : 4982 operation(s)/min (2657 kB/sec, 15x)

Write Performance : 130 operation(s)/min (69 kB/sec, 0x)

Delete Performance : 1045 operation(s)/min

File Fragments : 1.0

Combined Index : 395 operation(s)/min

256kB Files Test

Read Performance : 1687 operation(s)/min (7198 kB/sec, 40x)

Write Performance : 180 operation(s)/min (768 kB/sec, 4x)

Delete Performance : 1008 operation(s)/min

File Fragments : 1.0

Combined Index : 471 operation(s)/min

2MB Files Test

Read Performance : 248 operation(s)/min (8465 kB/sec, 48x)

Write Performance : 35 operation(s)/min (1195 kB/sec, 6x)

Delete Performance : 745 operation(s)/min

File Fragments : 1.0

Combined Index : 89 operation(s)/min

64MB Files Test

Read Performance : 8 operation(s)/min (8738 kB/sec, 49x)

Write Performance : 2 operation(s)/min (2185 kB/sec, 12x)

Delete Performance : 98 operation(s)/min

File Fragments : 1.0

Combined Index : 4 operation(s)/min

Endurance Test Status

Operating System Disk Cache Used : No

Use Overlapped I/O : No

Test File Size : 32MB

Block Size : 512 byte(s)

File Fragments : 1

Endurance Benchmark Breakdown

Repeated Sector ReWrite : 38 kB/s

Sequential Sector Write : 35 kB/s

Random Sector Write : 3 kB/s

Drive

Total Size : 982MB

Free Space : 888MB, 90%

Cluster Size : 4kB

אני מבין שהכונן הזה הוא דיי על הפנים מבחינת ביצועים, אהה?

כמה עולה הSAMSUNG?

260 ש"ח נכון לרגע זה.

אני מקווה שלא עשית לכונן שלך Optimize for quick removal?

נראה לי שכן, האם זה קשור ועד כמה זה יכול להשפיע?

בכל מקרה איזה סוג של FORMAT אתה משתמש בכונן שלך?

אני כרגע עם FAT32 על שלי.

אני גם עם FAT32.

Optimize for Quick Removal מחסל באפר בדרך שיכול להשפיע בצורה דרסטית על הביצועים.

ניסתי אחד עם ואחד בלי ולא היה הבדל...

נבדק עם SiSoftware Sandra 2007 על Sandisk Cruzer Micro 1GB U3

SiSoftware Sandra

Benchmark Results

Combined Index : 2346 operation(s)/min

Endurance Factor : 46.3

512B Files Test : 2910 operation(s)/min

32kB Files Test : 2554 operation(s)/min

256kB Files Test : 1442 operation(s)/min

2MB Files Test : 315 operation(s)/min

64MB Files Test : 11 operation(s)/min

Results Interpretation : Higher index values are better.

Performance Test Status

Run ID : RKPORTABLE on יום שישי 08 ספטמבר 2006 at 00:51:17

Processor Affinity : No

System Timer : 3.6MHz

512B Files Test

Read Performance : 26504 operation(s)/min (7068 kB/sec, 47x)

Write Performance : 1107 operation(s)/min (295 kB/sec, 1x)

Delete Performance : 2006 operation(s)/min

File Fragments : 1.0

Combined Index : 2910 operation(s)/min

32kB Files Test

Read Performance : 17896 operation(s)/min (9545 kB/sec, 63x)

Write Performance : 968 operation(s)/min (516 kB/sec, 3x)

Delete Performance : 2085 operation(s)/min

File Fragments : 1.0

Combined Index : 2554 operation(s)/min

256kB Files Test

Read Performance : 3563 operation(s)/min (15202 kB/sec, 101x)

Write Performance : 632 operation(s)/min (2697 kB/sec, 17x)

Delete Performance : 1975 operation(s)/min

File Fragments : 1.0

Combined Index : 1442 operation(s)/min

2MB Files Test

Read Performance : 478 operation(s)/min (16316 kB/sec, 108x)

Write Performance : 160 operation(s)/min (5461 kB/sec, 36x)

Delete Performance : 1993 operation(s)/min

File Fragments : 1.0

Combined Index : 315 operation(s)/min

64MB Files Test

Read Performance : 15 operation(s)/min (16384 kB/sec, 109x)

Write Performance : 6 operation(s)/min (6554 kB/sec, 43x)

Delete Performance : 654 operation(s)/min

File Fragments : 2.0

Combined Index : 11 operation(s)/min

Endurance Test Status

Operating System Disk Cache Used : No

Use Overlapped I/O : No

Test File Size : 32MB

Block Size : 512 byte(s)

File Fragments : 1

Endurance Benchmark Breakdown

Repeated Sector ReWrite : 279 kB/s

Sequential Sector Write : 272 kB/s

Random Sector Write : 4 kB/s

Drive

Total Size : 377MB

Free Space : 973MB, 258%

Cluster Size : 16kB

Performance Tips

Notice 5901 : CD 1x= 150kB/s; Exercise caution when comparing measured versus published ratings.

Notice 5008 : To change benchmarks, click Options.

Notice 5004 : Synthetic benchmark. May not tally with 'real-life' performance.

Notice 5006 : Only compare the results with ones obtained using the same version!

Notice 5207 : Consider using the File System Benchmark for non-Flash devices.

Notice 5900 : Endurance factor can only be used on the same type of device (SLC or MLC).

Tip 11 : Use the 'Switch Chart Type' button to switch between Detailed and Combined charts.

Tip 2 : Double-click tip or press Enter while a tip is selected for more information about the tip.

העברתי את זה לOptimize For Performance, ועדיין אני מקבל את אותם המספרים בסנדרה.

אז ייתכן וסנדרה עוקפת את הבאפר ממילא.

זה יהיה סטיקי לזמן מה.

OCZ MINI-KART 1GB

SiSoftware Sandra

Benchmark Results

Combined Index : 3385 operation(s)/min

Endurance Factor : 12.6

512B Files Test : 4672 operation(s)/min

32kB Files Test : 3621 operation(s)/min

256kB Files Test : 832 operation(s)/min

2MB Files Test : 195 operation(s)/min

64MB Files Test : 7 operation(s)/min

Results Interpretation : Higher index values are better.

Performance Test Status

Run ID : TAOTAO on יום שישי 22 ספטמבר 2006 at 15:20:27

Processor Affinity : No

System Timer : 3.2GHz

512B Files Test

Read Performance : 24858 operation(s)/min (6629 kB/sec, 44x)

Write Performance : 1874 operation(s)/min (500 kB/sec, 3x)

Delete Performance : 3350 operation(s)/min

File Fragments : 1.0

Combined Index : 4672 operation(s)/min

32kB Files Test

Read Performance : 13796 operation(s)/min (7358 kB/sec, 49x)

Write Performance : 1483 operation(s)/min (791 kB/sec, 5x)

Delete Performance : 3295 operation(s)/min

File Fragments : 1.0

Combined Index : 3621 operation(s)/min

256kB Files Test

Read Performance : 2690 operation(s)/min (11477 kB/sec, 76x)

Write Performance : 317 operation(s)/min (1353 kB/sec, 9x)

Delete Performance : 3105 operation(s)/min

File Fragments : 1.0

Combined Index : 832 operation(s)/min

2MB Files Test

Read Performance : 366 operation(s)/min (12493 kB/sec, 83x)

Write Performance : 87 operation(s)/min (2970 kB/sec, 19x)

Delete Performance : 2563 operation(s)/min

File Fragments : 1.0

Combined Index : 195 operation(s)/min

64MB Files Test

Read Performance : 12 operation(s)/min (13107 kB/sec, 87x)

Write Performance : 3 operation(s)/min (3277 kB/sec, 21x)

Delete Performance : 475 operation(s)/min

File Fragments : 1.0

Combined Index : 7 operation(s)/min

Endurance Test Status

Operating System Disk Cache Used : No

Use Overlapped I/O : No

Test File Size : 32MB

Block Size : 512 byte(s)

File Fragments : 1

Endurance Benchmark Breakdown

Repeated Sector ReWrite : 144 kB/s

Sequential Sector Write : 113 kB/s

Random Sector Write : 7 kB/s

Drive

Total Size : 870MB

Free Space : 980MB, 113%

Cluster Size : 16kB

Performance Tips

Notice 5901 : CD 1x= 150kB/s; Exercise caution when comparing measured versus published ratings.

Notice 5008 : To change benchmarks, click Options.

Notice 5004 : Synthetic benchmark. May not tally with 'real-life' performance.

Notice 5006 : Only compare the results with ones obtained using the same version!

Notice 5207 : Consider using the File System Benchmark for non-Flash devices.

Notice 5900 : Endurance factor can only be used on the same type of device (SLC or MLC).

Tip 11 : Use the 'Switch Chart Type' button to switch between Detailed and Combined charts.

Tip 2 : Double-click tip or press Enter while a tip is selected for more information about the tip.

אני יכול להריץ בדיקה עם SiSoftware Sandra Pro Home v2007? והאם הכונן חייב להיות ריק?

כן, ולא.

הנה תוצאות להארד דיסק חיצוני שחברתי hitachi 80 גיגה עם case חיצוני זה נקרא מהירות טובה?

SiSoftware Sandra

Benchmark Results

Combined Index : 10429 operation(s)/min

Endurance Factor : 2.5

512B Files Test : 14087 operation(s)/min

32kB Files Test : 11084 operation(s)/min

256kB Files Test : 3934 operation(s)/min

2MB Files Test : 500 operation(s)/min

64MB Files Test : 16 operation(s)/min

Results Interpretation : Higher index values are better.

Performance Test Status

Run ID : VIPER on יוםשני 16 אוקטובר 2006 at 10:36:25

Processor Affinity : No

System Timer : 3.6MHz

512B Files Test

Read Performance : 39419 operation(s)/min (2628 kB/sec, 17x)

Write Performance : 7172 operation(s)/min (478 kB/sec, 3x)

File Fragments : 1.0

Combined Index : 14087 operation(s)/min

32kB Files Test

Read Performance : 19145 operation(s)/min (10211 kB/sec, 68x)

Write Performance : 6793 operation(s)/min (3623 kB/sec, 24x)

File Fragments : 1.0

Combined Index : 11084 operation(s)/min

256kB Files Test

Read Performance : 4557 operation(s)/min (19443 kB/sec, 129x)

Write Performance : 2463 operation(s)/min (10509 kB/sec, 70x)

Delete Performance : 141672 operation(s)/min

File Fragments : 1.0

Combined Index : 3934 operation(s)/min

2MB Files Test

Read Performance : 610 operation(s)/min (20821 kB/sec, 138x)

Write Performance : 394 operation(s)/min (13449 kB/sec, 89x)

File Fragments : 1.0

Combined Index : 500 operation(s)/min

64MB Files Test

Read Performance : 19 operation(s)/min (20753 kB/sec, 138x)

Write Performance : 13 operation(s)/min (14199 kB/sec, 94x)

File Fragments : 1.0

Combined Index : 16 operation(s)/min

Endurance Test Status

Operating System Disk Cache Used : No

Use Overlapped I/O : No

Test File Size : 32MB

Block Size : 512 byte(s)

File Fragments : 1

Endurance Benchmark Breakdown

Repeated Sector ReWrite : 467 kB/s

Sequential Sector Write : 465 kB/s

Random Sector Write : 146 kB/s

Drive

Total Size : 67GB

Free Space : 75GB, 111%

Cluster Size : 4kB

Performance Tips

Notice 5901 : CD 1x= 150kB/s; Exercise caution when comparing measured versus published ratings.

Notice 5008 : To change benchmarks, click Options.

Notice 5004 : Synthetic benchmark. May not tally with 'real-life' performance.

Notice 5006 : Only compare the results with ones obtained using the same version!

Notice 5207 : Consider using the File System Benchmark for non-Flash devices.

Notice 5900 : Endurance factor can only be used on the same type of device (SLC or MLC).

Tip 11 : Use the 'Switch Chart Type' button to switch between Detailed and Combined charts.

Tip 2 : Double-click tip or press Enter while a tip is selected for more information about the tip.

אבל זה לא Disk On Key, מה זה קשור לשרשור הזה?!

הוא מתפקד כדיסק און קיי בדיוק.