TEST
YOUR USB

ST2000LM (ExtHD)

007-1R8174 2TB

▲ 500 ▼

Release date ≈ Q2 2017.

Average Bench: 36.3% (55th of 639)

Based on 48 user benchmarks.  Device: VID 18a5 PID 0237 Model: ST2000LM 007-1R8174
Poor: 9%Average: 36.3% Great: 58%

Poor average bench

The ST2000LM 007-1R8174 2TB averaged 63.6% 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 3.04MB/s
Avg. Sequential Write Speed 82.9MB/s

Average consistency

The range of scores (95th - 5th percentile) for the ST2000LM 007-1R8174 2TB is 49%. This is a relatively wide range which indicates that the ST2000LM 007-1R8174 2TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 1.1MB/s
Avg. Sequential Read Speed 66.9MB/s
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Average Bench

(Based on 48 samples)
Rank 5536.3%
Min Avg Max
5.8 Read 66.9 121
5.3 Write 82.9 136
6.3 Mixed 57.1 112
6.1 SusWrite 60.5 132
91.8% 66.9 MB/s
Min Avg Max
0.1 4K Read 1.1 2.3
0.2 4K Write 3.04 5.57
0 4K Mixed 0.51 1
125% 1.55 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
799GB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 75 102 102 101 102 105 MB/s
47.6% Average
Read 110
Write 104
Mixed 79.8
SusWrite 97.7
132% 98.1 MB/s
4K Read 0.9
4K Write 3.3
4K Mixed 0.4
129% 1.53 MB/s
1.5TB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 117 125 123 122 123 123 MB/s
47.5% Average
Read 71.6
Write 130
Mixed 91.2
SusWrite 122
150% 104 MB/s
4K Read 1.6
4K Write 3.3
4K Mixed 0.4
132% 1.77 MB/s
553GB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 80 98 91 69 59 55 MB/s
33.4% Below average
Read 74.5
Write 106
Mixed 89
SusWrite 75.5
121% 86.4 MB/s
4K Read 1.4
4K Write 1.9
4K Mixed 0.7
94% 1.33 MB/s
1.5TB free, PID 0237
Operating at USB 2.1 Speed
SusWrite @10s intervals: 27 28 27 28 28 28 MB/s
12% Very poor
Read 26.7
Write 28
Mixed 24
SusWrite 27.6
36% 26.6 MB/s
4K Read 2.3
4K Write 0.5
4K Mixed 0.8
53% 1.2 MB/s
1.5TB free, PID 0237
Operating at USB 2.1 Speed
SusWrite @10s intervals: 26 27 28 28 28 28 MB/s
11.8% Very poor
Read 25.8
Write 26.8
Mixed 23.3
SusWrite 27.5
36% 25.8 MB/s
4K Read 2.3
4K Write 0.5
4K Mixed 0.7
49% 1.17 MB/s
48 MORE »
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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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