TEST
YOUR USB

Seagate (ExtHD)

USB 3.0 Cable 120GB

▲ 500 ▼

Release date ≈ Q2 2014.

Average Bench: 93.5% (5th of 639)

Based on 82 user benchmarks.  Device: VID 0bc2 PID 5030 Model: Seagate USB 3.0 Cable
Poor: 14%Average: 93.5% Great: 168%

Excellent average bench

The Seagate USB 3.0 Cable 120GB averaged just 6.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Seagate USB 3.0 Cable 120GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 29.7MB/s
Avg. 4K Random Write Speed 17MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Seagate USB 3.0 Cable 120GB is 154%. This is a particularly wide range which indicates that the Seagate USB 3.0 Cable 120GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Read Speed 132MB/s
Avg. Sustained Write Speed 76.8MB/s
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Average Bench

(Based on 82 samples)
Rank 593.5%
Min Avg Max
24.9 Read 132 250
17.8 Write 102 234
17.4 Mixed 100 205
11.6 SusWrite 76.8 184
134% 103 MB/s
Min Avg Max
0.4 4K Read 11.9 21.1
0.79 4K Write 17 38.4
0.28 4K Mixed 8.57 18.7
915% 12.5 MB/s
Min Avg Max
11.5 DQ Read 17.5 24.3
10.9 DQ Write 29.7 51.9
3.8 DQ Mixed 13.6 23.5
1538% 20.3 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
24GB free, PID 5030
Operating at USB 3.0 Speed
SusWrite @10s intervals: 52 49 38 9.1 2.2 10 MB/s
94.2% Outstanding
Read 106
Write 106
Mixed 87.5
SusWrite 26.7
106% 81.4 MB/s
4K Read 5
4K Write 23.4
4K Mixed 11.9
1,219% 13.4 MB/s
DQ Read 4.4
DQ Write 29.8
DQ Mixed 7.4
1,282% 13.9 MB/s
7GB free, PID 5030
Operating at USB 2.1 Speed
SusWrite @10s intervals: 25 26 25 25 25 25 MB/s
18.9% Very poor
Read 54.2
Write 25.7
Mixed 26.5
SusWrite 25.2
40% 32.9 MB/s
4K Read 11.6
4K Write 0.9
4K Mixed 5.1
247% 5.87 MB/s
107GB free, PID 5030
Operating at USB 2.1 Speed
SusWrite @10s intervals: 27 19 19 22 17 19 MB/s
18.8% Very poor
Read 58.7
Write 21.2
Mixed 27.2
SusWrite 20.4
37% 31.9 MB/s
4K Read 10.3
4K Write 1.1
4K Mixed 4.2
218% 5.2 MB/s
62GB free (System drive), PID 5030
Operating at USB 2.1 Speed
SusWrite @10s intervals: 13 15 13 13 16 16 MB/s
11.3% Very poor
Read 49.7
Write 20.7
Mixed 21.5
SusWrite 14.3
31% 26.6 MB/s
4K Read 1.7
4K Write 0.2
4K Mixed 0.8
40% 0.9 MB/s
7GB free, PID 5030
Operating at USB 2.1 Speed
SusWrite @10s intervals: 20 20 19 19 19 18 MB/s
8.76% Terrible
Read 18.7
Write 23
Mixed 21.5
SusWrite 19.1
29% 20.6 MB/s
4K Read 8
4K Write 0
4K Mixed 2.8
125% 3.6 MB/s
82 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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