HD Tach Hardware
RAID_0 8x Drives Test
Results Summary, 64k Stripe Size
| |
Burst Read
MB/s |
Average
Read
MB/s |
Average Write
MB/s |
CPU Utilization
% |
AMCC 3ware
9500S-8 |
117.0 |
69.2 |
90.2 |
3 |
Highpoint Tech
1820A |
223.1 |
100.6 |
107.5 |
3 |
ICP Vortex
GDT8586RZ |
75.3 |
68.3 |
84.1 |
4 |
HD Tach Hardware RAID_0
6x Drives Test
Results Summary, 64k Stripe Size
| |
Burst Read
MB/s |
Average
Read
MB/s |
Average Write
MB/s |
CPU Utilization
% |
AMCC 3ware
9500S-8 |
115.2 |
70.9 |
94.5 |
3 |
Highpoint Tech
1820A |
220.8 |
111.7 |
108.3 |
2 |
ICP Vortex
GDT8586RZ |
73.8 |
67.8 |
87.6 |
4 |
LSI Logic
MegaRAID
150-6 |
82.4 |
63.1 |
61.5 |
2 |
HD Tach Hardware RAID_0
4x Drives Test
Results Summary, 64k Stripe Size
| |
Burst Read
MB/s |
Average
Read
MB/s |
Average Write
MB/s |
CPU Utilization
% |
AMCC 3ware
9500S-8 |
119.5 |
74.6 |
97.0 |
1 |
Highpoint Tech
1820A |
218.1 |
123.4 |
108.7 |
3 |
ICP Vortex
GDT8586RZ |
71.1 |
27.3 |
39.8 |
2 |
LSI Logic
MegaRAID
150-6 |
85.6 |
64.6 |
70.4 |
15 |
Promise Tech
FastTrak
S150SX4-M |
205.9 |
176.9 |
48.0 |
23 |
HD Tach Hardware RAID_0
2x Drives Test Results Summary, 64k Stripe Size
| |
Burst Read
MB/s |
Average
Read
MB/s |
Average Write
MB/s |
CPU Utilization
% |
AMCC 3ware
9500S-8 |
113.5 |
77.1 |
95.8 |
4 |
Highpoint Tech
1820A |
216.0 |
117.3 |
108.0 |
2 |
ICP Vortex
GDT8586RZ |
74.9 |
64.6 |
79.2 |
3 |
LSI Logic
MegaRAID
150-6 |
85.3 |
67.9 |
79.0 |
5 |
Promise Tech
FastTrak
S150SX4-M |
203.5 |
117.8 |
48.5 |
1 |
ATTO Hardware RAID_0 8x
Drives Test
Results Summary, 64k Stripe Size
WRITES
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
|
0.5 KB |
90 |
8258 |
1524 |
|
1.0 KB |
187 |
6400 |
2153 |
|
2.0 KB |
401 |
28167 |
5617 |
|
4.0 KB |
1258 |
59744 |
10837 |
|
8.0 KB |
2664 |
114055 |
20413 |
|
16 KB |
8595 |
189892 |
36732 |
|
32 KB |
21115 |
460026 |
60554 |
|
64 KB |
27846 |
606305 |
86037 |
|
128 KB |
30854 |
553648 |
84850 |
|
256 KB |
28197 |
639527 |
92777 |
|
512 KB |
27846 |
574505 |
93423 |
|
1024 KB |
27846 |
641114 |
93423 |
READS
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
|
0.5 KB |
7749 |
11204 |
1469 |
|
1.0 KB |
15556 |
22409 |
3064 |
|
2.0 KB |
29552 |
48087 |
6053 |
|
4.0 KB |
54022 |
74091 |
11291 |
|
8.0 KB |
85294 |
120333 |
20514 |
|
16 KB |
140999 |
218916 |
32864 |
|
32 KB |
257277 |
384717 |
38387 |
|
64 KB |
243269 |
427819 |
46603 |
|
128 KB |
202623 |
491243 |
83261 |
|
256 KB |
198351 |
429761 |
95642 |
|
512 KB |
199827 |
493693 |
96328 |
|
1024 KB |
195462 |
429761 |
94741 |
ATTO Hardware RAID_0 6x
Drives Test
Results Summary, 64k Stripe Size
WRITES
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
|
0.5 KB |
90 |
7566 |
1584 |
8707 |
|
1.0 KB |
189 |
4096 |
1784 |
17033 |
|
2.0 KB |
446 |
32253 |
5441 |
31855 |
|
4.0 KB |
1258 |
69658 |
9596 |
49638 |
|
8.0 KB |
2717 |
142409 |
20666 |
77352 |
|
16 KB |
8051 |
246748 |
36732 |
102454 |
|
32 KB |
20721 |
396508 |
60554 |
106200 |
|
64 KB |
30297 |
444596 |
85439 |
107972 |
|
128 KB |
30504 |
398666 |
86846 |
109501 |
|
256 KB |
30504 |
391329 |
87257 |
112383 |
|
512 KB |
30504 |
415277 |
77642 |
112652 |
|
1024 KB |
30504 |
409200 |
86238 |
106652 |
READS
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
|
0.5 KB |
8432 |
12391 |
1459 |
8580 |
|
1.0 KB |
15812 |
23258 |
3088 |
18012 |
|
2.0 KB |
29985 |
43479 |
6008 |
33027 |
|
4.0 KB |
53623 |
77352 |
11460 |
50973 |
|
8.0 KB |
82452 |
125319 |
19599 |
81437 |
|
16 KB |
147480 |
232360 |
33616 |
112865 |
|
32 KB |
257915 |
346068 |
29585 |
121973 |
|
64 KB |
249166 |
351442 |
57852 |
126919 |
|
128 KB |
204600 |
351442 |
66941 |
128438 |
|
256 KB |
206615 |
351442 |
77136 |
131264 |
|
512 KB |
207638 |
351442 |
92563 |
131909 |
|
1024 KB |
204600 |
351442 |
92140 |
126919 |
ATTO Hardware RAID_0 4x
Drives Test
Results Summary, 64k Stripe Size
WRITES
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
Promise Tech
FastTrak
S150SX4-M |
|
0.5 KB |
90 |
7916 |
1219 |
8580 |
9850 |
|
1.0 KB |
188 |
5296 |
1629 |
16457 |
15909 |
|
2.0 KB |
420 |
40722 |
4306 |
31231 |
24969 |
|
4.0 KB |
1280 |
88343 |
8615 |
46039 |
33109 |
|
8.0 KB |
2712 |
140011 |
16335 |
73252 |
45247 |
|
16 KB |
8264 |
246748 |
29585 |
98738 |
59682 |
|
32 KB |
13788 |
280114 |
48912 |
104167 |
67534 |
|
64 KB |
20295 |
267766 |
70067 |
104355 |
80466 |
|
128 KB |
20336 |
270072 |
72768 |
107176 |
96328 |
|
256 KB |
20336 |
280307 |
72768 |
109757 |
97259 |
|
512 KB |
20295 |
280997 |
72419 |
110272 |
94519 |
|
1024 KB |
20336 |
286440 |
72419 |
104355 |
94519 |
READS
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
Promise Tech
FastTrak
S150SX4-M |
|
0.5 KB |
8495 |
12518 |
1196 |
8961 |
13474 |
|
1.0 KB |
3522 |
23885 |
2449 |
17545 |
25933 |
|
2.0 KB |
30568 |
50135 |
4740 |
32093 |
55824 |
|
4.0 KB |
55451 |
73723 |
8838 |
49394 |
95346 |
|
8.0 KB |
89359 |
142409 |
16652 |
76968 |
121536 |
|
16 KB |
153555 |
232937 |
26784 |
107246 |
142606 |
|
32 KB |
214159 |
244137 |
28881 |
119650 |
155684 |
|
64 KB |
224249 |
245520 |
52663 |
120410 |
161708 |
|
128 KB |
210220 |
245520 |
55924 |
123060 |
153622 |
|
256 KB |
211751 |
244328 |
61147 |
126322 |
153622 |
|
512 KB |
212784 |
244328 |
56734 |
127522 |
159783 |
|
1024 KB |
208711 |
244328 |
68634 |
123664 |
159403 |
ATTO Hardware RAID_0 2x
Drives Test
Results Summary, 64k Stripe Size
WRITES
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
Promise Tech
FastTrak
S150SX4-M |
|
0.5 KB |
91 |
8171 |
1498 |
8258 |
9028 |
|
1.0 KB |
195 |
14532 |
2808 |
16028 |
15656 |
|
2.0 KB |
463 |
40620 |
6339 |
28829 |
19051 |
|
4.0 KB |
1270 |
80617 |
12834 |
39476 |
33554 |
|
8.0 KB |
2374 |
130990 |
23723 |
67635 |
44374 |
|
16 KB |
4250 |
138313 |
43535 |
97069 |
53888 |
|
32 KB |
6957 |
139276 |
58720 |
102936 |
59083 |
|
64 KB |
10168 |
136792 |
52080 |
103122 |
82646 |
|
128 KB |
10168 |
139128 |
96559 |
105364 |
97024 |
|
256 KB |
10168 |
138452 |
88512 |
108240 |
97259 |
|
512 KB |
10168 |
135815 |
51172 |
108779 |
97259 |
|
1024 KB |
10168 |
134852 |
49974 |
104606 |
97259 |
READS
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
Promise Tech
FastTrak
S150SX4-M |
|
0.5 KB |
8432 |
12070 |
1592 |
7228 |
12645 |
|
1.0 KB |
16068 |
22153 |
2286 |
17289 |
24783 |
|
2.0 KB |
31076 |
50716 |
4562 |
29985 |
49761 |
|
4.0 KB |
56334 |
88343 |
9799 |
43991 |
88343 |
|
8.0 KB |
91166 |
123584 |
18057 |
58377 |
109999 |
|
16 KB |
105684 |
139276 |
27670 |
111201 |
109852 |
|
32 KB |
114384 |
138261 |
36862 |
122867 |
107246 |
|
64 KB |
116566 |
140153 |
42295 |
123969 |
108240 |
|
128 KB |
118987 |
140153 |
41630 |
126919 |
108240 |
|
256 KB |
119552 |
140153 |
44442 |
130308 |
108240 |
|
512 KB |
118987 |
140153 |
42835 |
130944 |
108240 |
|
1024 KB |
119552 |
140153 |
44053 |
125515 |
108240 |
ATTO Software RAID_0 8x Drives Test
Results Summary
WRITES
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
|
0.5 KB |
88 |
8299 |
2823 |
|
1.0 KB |
191 |
7424 |
5194 |
|
2.0 KB |
417 |
40210 |
9777 |
|
4.0 KB |
1319 |
78569 |
17801 |
|
8.0 KB |
2739 |
110272 |
28548 |
|
16 KB |
8464 |
189426 |
44698 |
|
32 KB |
22194 |
451659 |
69401 |
|
64 KB |
29241 |
578813 |
98931 |
|
128 KB |
32341 |
532874 |
128438 |
|
256 KB |
38130 |
562036 |
152885 |
|
512 KB |
40136 |
566179 |
167353 |
|
1024 KB |
41855 |
566179 |
169793 |
READS
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
|
0.5 KB |
8192 |
10180 |
2386 |
|
1.0 KB |
16068 |
19799 |
4632 |
|
2.0 KB |
30721 |
45527 |
9250 |
|
4.0 KB |
54427 |
75113 |
15791 |
|
8.0 KB |
83066 |
122360 |
24600 |
|
16 KB |
140305 |
208996 |
36289 |
|
32 KB |
242466 |
394067 |
73107 |
|
64 KB |
237336 |
487613 |
102396 |
|
128 KB |
212784 |
491243 |
114576 |
|
256 KB |
207638 |
451855 |
158986 |
|
512 KB |
202135 |
451855 |
207638 |
|
1024 KB |
199333 |
401649 |
200684 |
ATTO Software RAID_0 6x
Drives Test
Results Summary
WRITES
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
|
0.5 KB |
89 |
8388 |
2628 |
693 |
|
1.0 KB |
190 |
8144 |
5071 |
1293 |
|
2.0 KB |
398 |
39599 |
10053 |
1796 |
|
4.0 KB |
924 |
89359 |
16953 |
3819 |
|
8.0 KB |
2629 |
141349 |
27868 |
10358 |
|
16 KB |
7746 |
240666 |
44916 |
15981 |
|
32 KB |
20721 |
394067 |
57944 |
36539 |
|
64 KB |
30297 |
410016 |
99666 |
53503 |
|
128 KB |
30093 |
404967 |
127522 |
56597 |
|
256 KB |
34450 |
444596 |
165292 |
57009 |
|
512 KB |
39383 |
426752 |
167353 |
57009 |
|
1024 KB |
39945 |
446290 |
168979 |
57113 |
READS
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
|
0.5 KB |
8388 |
11204 |
2701 |
7808 |
|
1.0 KB |
4514 |
23004 |
4827 |
14276 |
|
2.0 KB |
3429 |
44503 |
9452 |
24721 |
|
4.0 KB |
6008 |
74740 |
16777 |
37823 |
|
8.0 KB |
83689 |
130990 |
19645 |
52379 |
|
16 KB |
142054 |
232360 |
32229 |
76901 |
|
32 KB |
244137 |
349503 |
73107 |
121091 |
|
64 KB |
239085 |
347114 |
99913 |
160547 |
|
128 KB |
212784 |
351442 |
112652 |
191027 |
|
256 KB |
215944 |
351442 |
160932 |
208154 |
|
512 KB |
218833 |
348833 |
202135 |
239085 |
|
1024 KB |
207638 |
327360 |
206615 |
239674 |
ATTO Software RAID_0 4x
Drives Test
Results Summary
WRITES
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
Promise Tech
FastTrak
S150SX4-M |
|
0.5 KB |
89 |
8131 |
2688 |
722 |
8432 |
|
1.0 KB |
192 |
4608 |
4815 |
1236 |
12360 |
|
2.0 KB |
454 |
43881 |
8264 |
1978 |
23533 |
|
4.0 KB |
1351 |
91848 |
18547 |
3947 |
33109 |
|
8.0 KB |
2712 |
142409 |
28972 |
3618 |
41642 |
|
16 KB |
8204 |
240666 |
44916 |
20167 |
57096 |
|
32 KB |
13846 |
267569 |
69242 |
26317 |
66249 |
|
64 KB |
20336 |
263818 |
99913 |
37282 |
69422 |
|
128 KB |
20336 |
274763 |
156642 |
37957 |
82646 |
|
256 KB |
20336 |
290694 |
163680 |
37871 |
87671 |
|
512 KB |
26472 |
294624 |
167353 |
37871 |
93206 |
|
1024 KB |
31141 |
303548 |
169793 |
37871 |
94519 |
READS
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
Promise Tech
FastTrak
S150SX4-M |
|
0.5 KB |
8644 |
11716 |
2648 |
7808 |
8131 |
|
1.0 KB |
16457 |
21897 |
4608 |
14135 |
16283 |
|
2.0 KB |
31231 |
52759 |
9205 |
24721 |
21573 |
|
4.0 KB |
56055 |
90827 |
17034 |
38102 |
36353 |
|
8.0 KB |
87327 |
144293 |
23723 |
55641 |
42503 |
|
16 KB |
145610 |
234684 |
34227 |
81251 |
61433 |
|
32 KB |
210031 |
266242 |
72058 |
113829 |
69884 |
|
64 KB |
223145 |
266437 |
71731 |
199333 |
99666 |
|
128 KB |
214352 |
267766 |
122760 |
181375 |
100973 |
|
256 KB |
214880 |
267766 |
199333 |
219895 |
84850 |
|
512 KB |
216480 |
266437 |
229712 |
223145 |
81840 |
|
1024 KB |
214352 |
265777 |
232555 |
224806 |
87880 |
ATTO Software RAID_0 2x
Drives Test
Results Summary
WRITES
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
Promise Tech
FastTrak
S150SX4-M |
|
0.5 KB |
90 |
8110 |
2286 |
706 |
8453 |
|
1.0 KB |
195 |
14751 |
4911 |
1356 |
15517 |
|
2.0 KB |
563 |
43881 |
9183 |
2515 |
23885 |
|
4.0 KB |
1345 |
87762 |
49652 |
5195 |
30060 |
|
8.0 KB |
2377 |
132694 |
28829 |
10059 |
41943 |
|
16 KB |
4250 |
139960 |
47409 |
12033 |
52208 |
|
32 KB |
6957 |
141349 |
86458 |
18987 |
57096 |
|
64 KB |
10168 |
138452 |
111848 |
20927 |
78766 |
|
128 KB |
10168 |
137783 |
107440 |
19028 |
84077 |
|
256 KB |
13262 |
141194 |
122164 |
19028 |
86846 |
|
512 KB |
15643 |
144492 |
121574 |
18957 |
88512 |
|
1024 KB |
17148 |
142784 |
121281 |
18957 |
92777 |
READS
| |
AMCC 3ware
9500S-8 |
Highpoint Tech
1820A |
ICP Vortex
GDT8586RZ |
LSI Logic
MegaRAID
150-6 |
Promise Tech
FastTrak
S150SX4-M |
|
0.5 KB |
8685 |
11121 |
2413 |
7916 |
11204 |
|
1.0 KB |
16416 |
21076 |
3614 |
14241 |
22353 |
|
2.0 KB |
32013 |
52379 |
8599 |
24969 |
42859 |
|
4.0 KB |
57071 |
90030 |
13487 |
38674 |
61638 |
|
8.0 KB |
89138 |
124388 |
20717 |
53623 |
|
