TEST
YOUR USB

ST2000DX (ExtHD)

001-1CM164 2TB

▲ 500 ▼

Release date ≈ Q1 2015.

Average Bench: 67.2% (8th of 639)

Based on 16 user benchmarks.  Device: VID 067b PID 2773 Model: ST2000DX 001-1CM164
Poor: 61%Average: 67.2% Great: 81%

Above average average bench

The ST2000DX 001-1CM164 2TB averaged 32.7% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K Random Write Speed 5.55MB/s
Avg. Sequential Write Speed 130MB/s

Good consistency

The range of scores (95th - 5th percentile) for the ST2000DX 001-1CM164 2TB is 20.3%. This is a relatively narrow range which indicates that the ST2000DX 001-1CM164 2TB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.78MB/s
Avg. Sequential Read Speed 151MB/s
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Average Bench

(Based on 16 samples)
Rank 867.2%
Min Avg Max
37.6 Read 151 200
26 Write 130 173
27.7 Mixed 75.8 127
71.3 SusWrite 118 175
155% 119 MB/s
Min Avg Max
0.5 4K Read 0.78 1.6
5.1 4K Write 5.55 6.05
0.56 4K Mixed 1.12 2.4
229% 2.48 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
1TB free, PID 2773
Operating at USB 3.0 Speed
SusWrite @10s intervals: 173 176 175 175 175 177 MB/s
83.3% Excellent
Read 187
Write 173
Mixed 84
SusWrite 175
205% 155 MB/s
4K Read 0.7
4K Write 5.8
4K Mixed 1.5
251% 2.67 MB/s
389GB free, PID 2773
Operating at USB 3.0 Speed
SusWrite @10s intervals: 137 135 140 135 136 140 MB/s
68.1% Good
Read 146
Write 104
Mixed 74.3
SusWrite 137
151% 115 MB/s
4K Read 0.7
4K Write 5.5
4K Mixed 1.4
237% 2.53 MB/s
991GB free, PID 2773
Operating at USB 3.0 Speed
SusWrite @10s intervals: 113 121 112 122 114 107 MB/s
62.9% Good
Read 149
Write 129
Mixed 56
SusWrite 115
145% 112 MB/s
4K Read 1.2
4K Write 5.2
4K Mixed 2.3
260% 2.9 MB/s
991GB free, PID 2773
Operating at USB 3.0 Speed
SusWrite @10s intervals: 118 125 124 130 129 130 MB/s
61.9% Good
Read 127
Write 132
Mixed 55
SusWrite 126
147% 110 MB/s
4K Read 1.2
4K Write 5.1
4K Mixed 2.3
256% 2.87 MB/s
1.5TB free, PID 2773
Operating at USB 3.0 Speed
SusWrite @10s intervals: 70 71 72 71 72 72 MB/s
61.3% Good
Read 200
Write 98.7
Mixed 82.7
SusWrite 71.3
135% 113 MB/s
4K Read 0.7
4K Write 5.4
4K Mixed 1.6
241% 2.57 MB/s
100GB free, PID 2773
Operating at USB 3.0 Speed
SusWrite @10s intervals: 101 102 103 102 102 101 MB/s
61.1% Good
Read 140
Write 108
Mixed 74.5
SusWrite 102
137% 106 MB/s
4K Read 0.7
4K Write 6
4K Mixed 1.4
254% 2.7 MB/s
488GB free, PID 2773
Operating at USB 3.0 Speed
SusWrite @10s intervals: 91 99 114 113 113 116 MB/s
60.9% Good
Read 139
Write 129
Mixed 72
SusWrite 108
147% 112 MB/s
4K Read 0.7
4K Write 5.6
4K Mixed 1.5
244% 2.6 MB/s
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