Comparison: Transcend JetFlash 820 32GB vs. Transcend JetFlash 780 32GB

Here you can compare SSDs (M.2 and SATA), portable drives and USB flash drives.
Simply select the products to compare from the list.

Product 1

Product 2

	Transcend JetFlash 820 32GB	VS.	Transcend JetFlash 780 32GB
	Show individual test		Show individual test
Technical manufacturer specifications
Manufacturer	Transcend		Transcend
Model number	TS32GJF820G		TS32GJF780
Capacity	32 GB	=	32 GB
Capacity (according to IEC)	28 GiB	=	28 GiB
Read speed	150 MB/s		400 MB/s
Write speed	20 MB/s		150 MB/s
Interface	USB 3.2 Gen 1x1 (5 Gbit/s)	=	USB 3.2 Gen 1x1 (5 Gbit/s)
Controller	n/a	=	n/a
Warranty	5 Years	=	5 Years
AS SSD performance data
Sequential read	148 MB/s	156% ∆	378 MB/s
Sequential write	24 MB/s	113% ∆	51 MB/s
4K Read	11 MB/s	29% ∆	15 MB/s
4K Write	9 MB/s	6% ∆	9 MB/s
4K-64Thrd Read	11 MB/s	31% ∆	15 MB/s
4K-64Thrd Write	9 MB/s	0% ∆	9 MB/s
Access time read	0.156 ms	11% ∆	0.141 ms
Access time write	0.726 ms	20% ∆	0.607 ms
Score	76	51% ∆	115
CrystalDiskMark performance data
SEQ1M Q8T1 Read	155 MB/s	147% ∆	381 MB/s
SEQ1M Q8T Write	26 MB/s	98% ∆	51 MB/s
SEQ1M Q1T1 Read	155 MB/s	147 % ∆	383 MB/s
SEQ1M Q1T1 Write	26 MB/s	97% ∆	52 MB/s
RND4K Q32T16 Read	13 MB/s	31% ∆	17 MB/s
RND4K Q32T16 Write	10 MB/s	10% ∆	9 MB/s
RND4K Q1T1 Read	12 MB/s	30% ∆	15 MB/s
RND4K Q1T1 Write	10 MB/s	13% ∆	9 MB/s
Buy product
Current price	n/a	0% ∆	150 $
Price per gigabyte	n/a	0% ∆	4.69 $
#ad	Buy product		Buy product

You can use the URL below to refer to this comparison.

URL