UsbFlashSpeed.com: Samsung Flash Drive DUO overview.

Device information

Model:	Samsung Flash Drive DUO
Vendor:	SAMSUNG
Product:	FLASH_DRIVE_DUO
Revision:	1100
Size:	122393 MB
Read speed:	114.32 MB/s
Write speed:	81.93 MB/s

Images

Average performance

Device reports

Date	FS	Write speed	Read speed
2018-09-01	FAT32	82.82 MB/s	127.41 MB/s
2018-08-02	FAT32	100.69 MB/s	138.68 MB/s
2018-07-27	exFAT	29.88 MB/s	31.84 MB/s
2018-07-25	FAT32	84.71 MB/s	131.45 MB/s
2018-07-01	exFAT	91.35 MB/s	126.24 MB/s
2018-06-18	exFAT	112.65 MB/s	143.84 MB/s
2018-06-14	FAT32	109.46 MB/s	141.80 MB/s
2018-05-28	FAT32	28.53 MB/s	31.95 MB/s
2018-05-27	FAT32	28.36 MB/s	32.17 MB/s
2018-05-09	FAT32	94.43 MB/s	139.75 MB/s
2018-05-01	FAT32	109.75 MB/s	141.26 MB/s
2018-05-01	FAT32	109.31 MB/s	140.74 MB/s
2018-04-22	NTFS	102.51 MB/s	139.54 MB/s
2018-04-19	FAT32	110.67 MB/s	141.91 MB/s
2018-04-15	NTFS	87.33 MB/s	143.48 MB/s
2018-04-07	FAT32	28.82 MB/s	30.23 MB/s
2018-04-05	NTFS	114.37 MB/s	144.62 MB/s
2018-04-05	NTFS	105.19 MB/s	146.30 MB/s
2018-04-05	NTFS	104.85 MB/s	146.28 MB/s
2018-04-05	NTFS	108.20 MB/s	145.20 MB/s
2018-04-05	NTFS	66.91 MB/s	147.77 MB/s
2018-04-05	FAT32	113.20 MB/s	142.35 MB/s
2018-04-01	FAT32	111.20 MB/s	137.59 MB/s
2018-03-27	NTFS	88.14 MB/s	149.46 MB/s
2018-03-06	NTFS	31.06 MB/s	33.70 MB/s
2018-02-18	NTFS	68.05 MB/s	135.09 MB/s
2018-02-15	NTFS	79.29 MB/s	143.18 MB/s
2018-02-08	NTFS	114.52 MB/s	146.19 MB/s
2017-11-29	FAT32	31.90 MB/s	33.00 MB/s
2017-11-12	exFAT	28.71 MB/s	31.14 MB/s
2017-11-08	FAT32	113.56 MB/s	145.05 MB/s
2017-10-25	FAT32	80.33 MB/s	102.62 MB/s
2017-10-17	FAT32	82.36 MB/s	136.32 MB/s
2017-10-04	FAT32	111.03 MB/s	143.85 MB/s
2017-09-22	exFAT	108.15 MB/s	141.45 MB/s
2017-09-18	FAT32	16.44 MB/s	27.69 MB/s
2017-09-16	exFAT	113.19 MB/s	144.32 MB/s
2017-09-16	NTFS	104.27 MB/s	143.90 MB/s
2017-09-16	NTFS	93.77 MB/s	146.14 MB/s
2017-09-16	NTFS	108.70 MB/s	146.65 MB/s
2017-09-06	FAT32	113.09 MB/s	144.62 MB/s
2017-08-22	FAT32	109.50 MB/s	138.74 MB/s
2017-08-17	NTFS	78.48 MB/s	127.78 MB/s
2017-08-01	FAT32	109.38 MB/s	141.43 MB/s
2017-07-21	FAT32	88.74 MB/s	131.99 MB/s
2017-07-02	NTFS	23.10 MB/s	28.98 MB/s
2017-06-15	FAT32	104.13 MB/s	146.93 MB/s
2017-06-15	FAT32	91.82 MB/s	137.98 MB/s
2018-04-19	exFAT	114.74 MB/s	147.16 MB/s
2018-04-19	exFAT	114.18 MB/s	147.11 MB/s
2017-06-09	exFAT	24.18 MB/s	25.47 MB/s
2017-06-02	exFAT	31.29 MB/s	32.70 MB/s
2017-06-01	NTFS	80.31 MB/s	135.80 MB/s
2018-04-03	exFAT	29.47 MB/s	30.02 MB/s
2017-04-28	FAT32	29.87 MB/s	30.93 MB/s
2017-04-28	FAT32	98.33 MB/s	124.97 MB/s
2017-04-28	FAT32	97.46 MB/s	125.95 MB/s
2017-04-25	FAT32	108.73 MB/s	144.35 MB/s
2017-04-13	exFAT	111.99 MB/s	141.78 MB/s
2017-04-06	FAT32	110.79 MB/s	142.04 MB/s
2017-03-27	FAT32	113.11 MB/s	144.89 MB/s
2017-03-20	FAT32	90.91 MB/s	138.42 MB/s
2017-03-18	exFAT	103.01 MB/s	146.59 MB/s
2017-03-04	exFAT	114.58 MB/s	145.98 MB/s
2017-02-26	NTFS	105.39 MB/s	134.95 MB/s
2017-02-24	NTFS	93.60 MB/s	137.09 MB/s
2017-02-23	NTFS	25.83 MB/s	30.87 MB/s
2017-04-30	exFAT	104.21 MB/s	139.03 MB/s
2017-02-18	exFAT	113.85 MB/s	148.84 MB/s
2017-02-15	FAT32	110.83 MB/s	142.76 MB/s
2017-02-14	exFAT	86.50 MB/s	128.07 MB/s
2017-02-11	FAT32	91.34 MB/s	143.98 MB/s
2017-03-03	FAT32	86.79 MB/s	130.40 MB/s
2017-02-05	FAT32	87.59 MB/s	131.56 MB/s
2017-01-31	NTFS	106.05 MB/s	147.32 MB/s
2017-01-20	FAT32	111.46 MB/s	147.40 MB/s
2017-01-20	FAT32	104.28 MB/s	140.44 MB/s
2017-01-20	FAT32	17.67 MB/s	29.30 MB/s
2017-01-20	FAT32	99.90 MB/s	139.85 MB/s
2017-01-19	NTFS	19.99 MB/s	28.97 MB/s
2017-01-12	FAT32	14.20 MB/s	27.91 MB/s
2016-12-31	exFAT	94.95 MB/s	135.42 MB/s
2016-12-31	exFAT	96.62 MB/s	134.21 MB/s
2016-12-29	exFAT	113.11 MB/s	146.13 MB/s
2016-12-20	FAT32	115.13 MB/s	149.55 MB/s
2016-12-07	FAT32	86.31 MB/s	133.82 MB/s
2016-12-20	FAT32	22.10 MB/s	27.77 MB/s
2016-12-07	FAT32	110.18 MB/s	106.44 MB/s
2016-12-01	FAT32	87.73 MB/s	139.07 MB/s
2016-11-24	FAT32	15.78 MB/s	19.86 MB/s
2016-11-18	FAT32	113.54 MB/s	149.44 MB/s
2016-11-18	FAT32	114.05 MB/s	150.03 MB/s
2016-11-16	FAT32	20.54 MB/s	26.44 MB/s
2016-11-12	FAT32	114.51 MB/s	144.77 MB/s
2016-10-28	exFAT	108.65 MB/s	134.57 MB/s
2016-10-28	exFAT	111.36 MB/s	142.85 MB/s
2018-09-09	NTFS	27.59 MB/s	146.82 MB/s
2016-10-20	FAT32	113.37 MB/s	149.91 MB/s
2016-10-09	exFAT	113.30 MB/s	147.87 MB/s
2016-10-02	exFAT	96.45 MB/s	139.16 MB/s
2016-09-14	exFAT	111.83 MB/s	143.28 MB/s
2016-09-12	NTFS	73.56 MB/s	141.35 MB/s
2016-09-12	NTFS	79.45 MB/s	134.80 MB/s
2016-09-12	NTFS	84.14 MB/s	135.74 MB/s
2016-09-12	NTFS	74.06 MB/s	135.30 MB/s
2016-09-12	NTFS	61.66 MB/s	135.61 MB/s
2016-09-12	FAT32	27.90 MB/s	31.15 MB/s
2016-09-12	FAT32	27.99 MB/s	30.94 MB/s
2016-09-02	FAT32	65.45 MB/s	100.02 MB/s
2016-08-30	NTFS	97.91 MB/s	146.59 MB/s
2016-08-30	FAT32	94.81 MB/s	128.34 MB/s
2016-08-30	FAT32	105.60 MB/s	139.57 MB/s
2016-08-30	FAT32	106.61 MB/s	138.96 MB/s
2016-08-23	FAT32	106.82 MB/s	147.70 MB/s
2016-08-23	FAT32	31.93 MB/s	33.07 MB/s
2016-08-20	FAT32	112.39 MB/s	145.27 MB/s
2016-08-19	NTFS	63.98 MB/s	130.70 MB/s
2016-08-19	NTFS	71.38 MB/s	129.90 MB/s
2016-08-18	FAT32	21.34 MB/s	23.56 MB/s
2016-08-03	FAT32	29.42 MB/s	32.42 MB/s
2016-07-24	FAT32	14.16 MB/s	25.03 MB/s
2016-07-24	FAT32	19.61 MB/s	24.88 MB/s
2016-07-12	FAT32	18.70 MB/s	29.20 MB/s
2016-07-11	exFAT	32.01 MB/s	32.83 MB/s
2016-07-11	FAT32	97.70 MB/s	134.25 MB/s
2016-07-02	NTFS	113.97 MB/s	148.17 MB/s
2016-06-22	exFAT	106.58 MB/s	142.74 MB/s