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Показать полную графическую версию : Выбор и тестирование производительности USB Flash Drive (флешек)

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WilD_DemoN
07-10-2009, 00:15
-KOLYA-, гм, ну смотря какие модели походу.
DmitryOlenin
15-10-2009, 19:04
Transcend JetFlash V60 Drive 8Gb

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 32.458 MB/s
Sequential Write : 10.705 MB/s
Random Read 512KB : 32.238 MB/s
Random Write 512KB : 2.263 MB/s
Random Read 4KB : 5.724 MB/s
Random Write 4KB : 0.021 MB/s

Test Size : 500 MB
Date : 2009/10/15 19:03:25
WilD_DemoN
18-10-2009, 20:53
Kingston DT100

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 19.467 MB/s
Sequential Write : 8.074 MB/s
Random Read 512KB : 19.520 MB/s
Random Write 512KB : 2.520 MB/s
Random Read 4KB : 5.129 MB/s
Random Write 4KB : 0.027 MB/s

Test Size : 100 MB
SummerRain
22-10-2009, 10:22
а почему именно кристал марком тестите?
Ment69
22-10-2009, 11:53
а почему именно кристал марком тестите? » Потому что хороший и адекватный тест для flash носителей!
morkofka
23-10-2009, 11:36
Super Talent DH-B4GBB

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read: 33.275 MB/s
Sequential Write: 9.924 MB/s
Random Read 512KB: 33.029 MB/s
Random Write 512KB: 2.405 MB/s
Random Read 4KB: 6.759 MB/s
Random Write 4KB: 0.026 MB/s

Test Size : 500 MB
Date : 2009/10/23 9:39:49

Corsair Flash Voyager CMFUSB2.0-4GB

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 21.760 MB/s
Sequential Write : 4.314 MB/s
Random Read 512KB : 21.706 MB/s
Random Write 512KB : 1.921 MB/s
Random Read 4KB : 4.879 MB/s
Random Write 4KB : 0.028 MB/s

Test Size : 500 MB
Date : 2009/10/23 10:07:44
morkofka
23-10-2009, 13:43
Super Talent DG-4GBRBK

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read: 34.563 MB/s
Sequential Write: 9.893 MB/s
Random Read 512KB: 34.521 MB/s
Random Write 512KB: 2.326 MB/s
Random Read 4KB: 7.497 MB/s
Random Write 4KB: 0.025 MB/s

Test Size : 500 MB
Date : 2009/10/23 12:33:36
Baw17
23-10-2009, 14:27
На абсолютно свежей 32GB Silicon Power LuxMini 920, NTFS, 9 циклов.
SN - SP016GBUF2920V1X
купил в запаяном блистере

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 34.870 MB/s
Sequential Write : 27.954 MB/s
Random Read 512KB : 34.641 MB/s
Random Write 512KB : 10.432 MB/s
Random Read 4KB : 8.195 MB/s
Random Write 4KB : 0.143 MB/s

Test Size : 1000 MB
Date : 2009/07/08 22:22:41





от себя добавлю что эта флешка самая быстрая (по суммарным показателям чтение/запись) из 16 и 32гб с интерфейсом USB2.0 (Esata не в счет)


а вот и обзор полноценный, http://www.ixbt.com/storage/flashdrives-p31.shtml



режим eSATA (Ноутбук Packar Bell)
--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 95.07 MB/s
Sequential Write : 48.95 MB/s
Random Read 512KB : 89.39 MB/s
Random Write 512KB : 5.948 MB/s
Random Read 4KB : 11.91 MB/s
Random Write 4KB : 0.131 MB/s

Test Size : 1000 MB
Date : 2009/09/13 21:10:32


режим USB (Intel core 2 Quad 9400, Motherboard Asus P5KE-Wifi AP)
--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 34.823 MB/s
Sequential Write : 26.167 MB/s
Random Read 512KB : 34.635 MB/s
Random Write 512KB : 5.336 MB/s
Random Read 4KB : 7.191 MB/s
Random Write 4KB : 0.135 MB/s

Test Size : 1000 MB
Date : 2009/09/13 21:30:12
SummerRain
29-10-2009, 22:35
а есть какойнить обобщенный результат?
Baw17
30-10-2009, 13:58
а есть какойнить обобщенный результат? »
всмысле?
WilD_DemoN
30-10-2009, 19:27
SummerRain, что такое обобщенный результат?
Kombat_ace
01-11-2009, 14:08
OCZ CrossOver + microSDHC card reader, 4Gb USB 2.0 Flash Drive (тестил без SD)
Windows 7 64-bit, CrystalDiskMark 2.2 x64, проц E6300
--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 23.018 MB/s
Sequential Write : 5.813 MB/s
Random Read 512KB : 23.035 MB/s
Random Write 512KB : 1.691 MB/s
Random Read 4KB : 6.178 MB/s
Random Write 4KB : 0.021 MB/s

Test Size : 1000 MB
Date : 2009/11/01 16:57:06

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 24.789 MB/s
Sequential Write : 5.788 MB/s
Random Read 512KB : 22.898 MB/s
Random Write 512KB : 1.520 MB/s
Random Read 4KB : 6.396 MB/s
Random Write 4KB : 0.018 MB/s

Test Size : 500 MB
Date : 2009/11/01 17:40:23
svarshek
02-11-2009, 17:06
USB Flash Drive Silicon Power Luxmini 720 8Gb

fat
--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 15.299 MB/s
Sequential Write : 6.754 MB/s
Random Read 512KB : 15.358 MB/s
Random Write 512KB : 0.906 MB/s
Random Read 4KB : 5.389 MB/s
Random Write 4KB : 0.008 MB/s

Test Size : 100 MB
Date : 2009/11/02 13:51:43

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 15.319 MB/s
Sequential Write : 6.742 MB/s
Random Read 512KB : 15.313 MB/s
Random Write 512KB : 0.743 MB/s
Random Read 4KB : 5.067 MB/s
Random Write 4KB : 0.007 MB/s

Test Size : 500 MB
Date : 2009/11/02 15:49:05

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 15.379 MB/s
Sequential Write : 6.732 MB/s
Random Read 512KB : 15.192 MB/s
Random Write 512KB : 0.893 MB/s
Random Read 4KB : 3.556 MB/s
Random Write 4KB : 0.008 MB/s

Test Size : 1000 MB
Date : 2009/11/02 15:26:42

ntfs
--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 15.195 MB/s
Sequential Write : 4.482 MB/s
Random Read 512KB : 15.170 MB/s
Random Write 512KB : 0.835 MB/s
Random Read 4KB : 5.233 MB/s
Random Write 4KB : 0.008 MB/s

Test Size : 100 MB
Date : 2009/11/02 16:26:18
WilD_DemoN
09-11-2009, 02:19
Kingston DT101

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 18.123 MB/s
Sequential Write : 10.510 MB/s
Random Read 512KB : 18.096 MB/s
Random Write 512KB : 2.498 MB/s
Random Read 4KB : 5.795 MB/s
Random Write 4KB : 0.021 MB/s

Test Size : 100 MB
svarshek
10-11-2009, 19:04
USB Flash Drive Silicon Power Luxmini 720 8Gb
после сбоя стала определяться как USB DISK 30X USB Device, восстановил программой Phison_UP10-UP14_1.08.rar

fat

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 34.363 MB/s
Sequential Write : 9.074 MB/s
Random Read 512KB : 34.363 MB/s
Random Write 512KB : 0.926 MB/s
Random Read 4KB : 7.257 MB/s
Random Write 4KB : 0.011 MB/s

Test Size : 100 MB

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 33.904 MB/s
Sequential Write : 9.041 MB/s
Random Read 512KB : 34.262 MB/s
Random Write 512KB : 1.251 MB/s
Random Read 4KB : 7.080 MB/s
Random Write 4KB : 0.010 MB/s

Test Size : 500 MB
Date : 2009/11/10 18:21:34
Ksana
12-11-2009, 16:25
32ГБ Kingston "DataTraveler 410"
--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 33.488 MB/s
Sequential Write : 17.300 MB/s
Random Read 512KB : 33.495 MB/s
Random Write 512KB : 2.462 MB/s
Random Read 4KB : 6.520 MB/s
Random Write 4KB : 0.012 MB/s

Test Size : 1000 MB
Date : 2009/10/29 13:22:41
vitalek_87
29-11-2009, 23:24
Вот мой скромненький вклад

Transcend v30 2Gb
--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 20.829 MB/s
Sequential Write : 5.710 MB/s
Random Read 512KB : 20.604 MB/s
Random Write 512KB : 1.907 MB/s
Random Read 4KB : 5.742 MB/s
Random Write 4KB : 0.020 MB/s

Test Size : 500 MB
Date : 2009/11/29 22:16:06
gora
30-11-2009, 23:16
A-Data PD7 x200 8Gb (отформатированная)

--------------------------------------------------
CrystalDiskMark 2.2 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
--------------------------------------------------

Sequential Read : 30.806 MB/s
Sequential Write : 22.113 MB/s
Random Read 512KB : 30.835 MB/s
Random Write 512KB : 10.860 MB/s
Random Read 4KB : 6.461 MB/s
Random Write 4KB : 0.144 MB/s

Test Size : 500 MB
Date : 2009/11/30 23:08:23
foxbane
02-12-2009, 15:56
Silicon Power Ultima-II I-Series 16 Gb

---------------------------------------------------------------
CrystalDiskMark 3.0 Beta1 (C) 2007-2009 hiyohiyo
Crystal Dew World : http://crystalmark.info/
---------------------------------------------------------------

Sequential Read : 18.742 MB/s
Sequential Write : 13.235 MB/s
Random Read 512KB : 18.646 MB/s
Random Write 512KB : 2.481 MB/s
Random Read 4KB (QD=1) : 4.869 MB/s [ 1188.7 IOPS]
Random Write 4KB (QD=1) : 0.018 MB/s [ 4.3 IOPS]
Random Read 4KB (QD=32) : 6.490 MB/s [ 1584.5 IOPS]
Random Write 4KB (QD=32) : 0.020 MB/s [ 4.9 IOPS]

Test : 500 MB [J: Used 92.1% (13.7/14.9 GB)]
Date : 2009/12/02 17:54:39
OS : Windows XP Professional SP2 [5.1 Build 2600] (x86)
foxbane
02-12-2009, 16:32
Apacer Handy Steno AH221 8Gb
---------------------------------------------------------------
CrystalDiskMark 3.0 Beta1 (C) 2007-2009 hiyohiyo
Crystal Dew World : http://crystalmark.info/
---------------------------------------------------------------

Sequential Read : 15.208 MB/s
Sequential Write : 4.938 MB/s
Random Read 512KB : 15.246 MB/s
Random Write 512KB : 1.446 MB/s
Random Read 4KB (QD=1) : 5.443 MB/s [ 1328.9 IOPS]
Random Write 4KB (QD=1) : 0.008 MB/s [ 1.8 IOPS]
Random Read 4KB (QD=32) : 5.747 MB/s [ 1403.0 IOPS]
Random Write 4KB (QD=32) : 0.008 MB/s [ 1.9 IOPS]

Test : 100 MB [J: Used 53.1% (4175.1/7856.6 MB)]
Date : 2009/12/02 18:31:40
OS : Windows XP Professional SP2 [5.1 Build 2600] (x86)



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