CARDSPEED - Card Readers and Memory Cards

CF Reader/Writer	c't h2benchw			c't h2benchw			hjreggel cardcheck
AU6366-0604	read [MB/s]			access [ms]			read			write
Card	min.	max.	avg.	min.	max.	avg.	avg. [MB/s]	150 kB/s	chk	avg. [MB/s]	150 kB/s	chk	Comment
SanDisk CF Extreme IV 4GB	18.19 ~	18.40	18.32	0.62 ~	1.41	0.81	18.48	126.1�	OK	17.53	119.6�	OK
SanDisk CF Extreme III 1GB	17.80 ~	17.88	17.85	0.62 ~	1.45	0.85	17.84	121.8�	OK	17.98	122.7�	Fail	Write errors!
Transcend CF 120x 8GB	16.47 ~	17.86	17.79	0.61 ~	4.13	1.02	17.80	121.5�	OK	12.60	86.0�	OK
SanDisk CF Ultra II 2GB	10.88 ~	11.63	11.52	0.62 ~	12.75	10.71	11.13	75.9�	OK	8.95	61.1�	OK
Transcend CF 80x 4GB	10.35 ~	10.63	10.43	0.50 ~	2.25	1.86	10.40	71.0�	OK	10.56	72.1�	OK
Transcend CF 45x 4GB	8.02 ~	8.19	8.06	0.61 ~	1.63	1.23	8.10	55.2�	OK	5.90	40.2�	OK
RiData CF 52x 2GB	6.89 ~	6.94	6.93	0.73 ~	1.72	1.31	6.94	47.3�	OK	5.60	38.2�	OK
Transcend CF 30x 1GB	4.92 ~	5.61	5.59	0.74 ~	1.63	1.12	5.56	37.9�	OK	4.69	32.0�	OK
Lexar CF 8x 16MB (2) 2177A	2.75 ~	2.76	2.76	0.67 ~	1.08	0.75	2.70	18.4�	OK	1.30	8.8�	OK
SanDisk CF 16MB (2002)	1.95 ~	1.96	1.95	2.00 ~	2.75	2.13	1.95	13.3�	OK	0.87	5.9�	OK
Hitachi MD 4GB (MuVo�)	3.59 ~	6.94	5.28	0.49 ~	587.62	20.57	5.32	36.3�	OK	2.18	14.9�	OK	Only with modified front bezel!
IBM MD 1GB	2.46 ~	4.31	3.55	5.37 ~	36.63	21.67	3.56	24.2�	OK	1.80	12.3�	OK	Only with modified front bezel!

Test Details for ReaderCF Reader/Writer