TEST
YOUR USB

Seagate (ExtHD)

FA GoFlex Desk 500GB

▲ 500 ▼

Release date ≈ Q4 2015.

Average Bench: 51.8% (21st of 639)

Based on 13 user benchmarks.  Device: VID 0bc2 PID 50a0 Model: Seagate FA GoFlex Desk
Poor: 28%Average: 51.8% Great: 158%

Average average bench

The Seagate FA GoFlex Desk 500GB averaged 48.2% 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-64Thread Write Speed 30MB/s
Avg. 4K-64Thread Mixed IO Speed 25MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Seagate FA GoFlex Desk 500GB is 130%. This is a particularly wide range which indicates that the Seagate FA GoFlex Desk 500GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 3.45MB/s
Avg. Sequential Read Speed 97.2MB/s
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Average Bench

(Based on 13 samples)
Rank 2151.8%
Min Avg Max
40.5 Read 97.2 227
36.2 Write 93.3 198
13.9 Mixed 65.9 208
38.1 SusWrite 97.4 239
119% 88.5 MB/s
Min Avg Max
0.5 4K Read 3.45 19.6
0.9 4K Write 5.26 26
0.3 4K Mixed 3.52 22.3
311% 4.08 MB/s
Min Avg Max
21.2 DQ Read 21.2 21.2
26 DQ Write 30 34
23.2 DQ Mixed 25 26.7
1,948% 25.4 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
273GB free, PID 50a0
Operating at USB 3.0 Speed
SusWrite @10s intervals: 231 242 241 241 243 238 MB/s
170% Outstanding
Read 227
Write 195
Mixed 208
SusWrite 239
296% 217 MB/s
4K Read 19.6
4K Write 26
4K Mixed 22.3
1,716% 22.6 MB/s
DQ Read 21.2
DQ Write 26
DQ Mixed 23.2
1,752% 23.5 MB/s
273GB free, PID 50a0
Operating at USB 3.0 Speed
SusWrite @10s intervals: 225 227 231 219 197 156 MB/s
158% Outstanding
Read 218
Write 198
Mixed 201
SusWrite 209
281% 206 MB/s
4K Read 18.8
4K Write 24.8
4K Mixed 15.2
1,430% 19.6 MB/s
DQ Read 21.2
DQ Write 34
DQ Mixed 26.7
2,143% 27.3 MB/s
111GB free, PID 50a0
Operating at USB 3.0 Speed
SusWrite @10s intervals: 73 72 70 72 73 73 MB/s
37.8% Below average
Read 110
Write 111
Mixed 49.5
SusWrite 72.3
112% 85.8 MB/s
4K Read 0.6
4K Write 1.9
4K Mixed 0.9
98% 1.13 MB/s
115GB free, PID 50a0
Operating at USB 3.0 Speed
SusWrite @10s intervals: 72 71 73 74 73 73 MB/s
32.2% Below average
Read 77.9
Write 70.7
Mixed 41.3
SusWrite 72.8
87% 65.7 MB/s
4K Read 0.6
4K Write 1.6
4K Mixed 0.9
87% 1.03 MB/s
113GB free, PID 50a0
Operating at USB 2.1 Speed
SusWrite @10s intervals: 38 38 38 38 38 38 MB/s
17.1% Very poor
Read 40.5
Write 36.2
Mixed 31
SusWrite 38.1
49% 36.4 MB/s
4K Read 0.5
4K Write 0.9
4K Mixed 0.5
50% 0.63 MB/s
13 MORE »
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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