TEST
YOUR USB

TOSHIBA (ExtHD)

MQ01ABF050 500GB

▲ 500 ▼

Release date ≈ Q3 2014.

Average Bench: 26.8% (134th of 639)

Based on 552 user benchmarks.  Device: VID 18a5 PID 0237 Model: TOSHIBA MQ01ABF050
Poor: 9%Average: 26.8% Great: 44%

Very poor average bench

The TOSHIBA MQ01ABF050 500GB averaged 73.2% 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 Random Write Speed 1.3MB/s
Avg. Sequential Write Speed 62MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the TOSHIBA MQ01ABF050 500GB is 34.8%. This is a relatively narrow range which indicates that the TOSHIBA MQ01ABF050 500GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.45MB/s
Avg. Sequential Read Speed 63.1MB/s
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Average Bench

(Based on 552 samples)
Rank 13426.8%
Min Avg Max
22 Read 63.1 107
19.7 Write 62 108
13.5 Mixed 29.1 58.7
17.5 SusWrite 61.7 110
71.9% 54 MB/s
Min Avg Max
0.21 4K Read 0.45 0.5
0.3 4K Write 1.3 1.9
0.16 4K Mixed 0.48 0.7
62.2% 0.74 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
357GB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 104 105 104 104 104 104 MB/s
40.5% Average
Read 86
Write 91.5
Mixed 35.7
SusWrite 104
107% 79.3 MB/s
4K Read 0.4
4K Write 1.7
4K Mixed 0.6
80% 0.9 MB/s
122GB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 78 78 77 77 78 78 MB/s
36.3% Below average
Read 97
Write 105
Mixed 36.6
SusWrite 77.7
104% 79.1 MB/s
4K Read 0.5
4K Write 1.7
4K Mixed 0.6
80% 0.93 MB/s
169GB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 99 99 99 99 98 99 MB/s
36.1% Below average
Read 66
Write 73.8
Mixed 30.8
SusWrite 98.7
93% 67.3 MB/s
4K Read 0.5
4K Write 1.6
4K Mixed 0.5
73% 0.87 MB/s
207GB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 69 69 69 68 69 69 MB/s
34.2% Below average
Read 95.6
Write 94.4
Mixed 35.7
SusWrite 68.9
96% 73.7 MB/s
4K Read 0.5
4K Write 1.7
4K Mixed 0.5
77% 0.9 MB/s
42GB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 60 67 66 67 67 67 MB/s
33.1% Below average
Read 90.5
Write 91.2
Mixed 34.2
SusWrite 65.5
92% 70.3 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.6
84% 0.97 MB/s
387GB free (System drive), PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 19 64 54 58 62 65 MB/s
26.7% Poor
Read 82
Write 50.6
Mixed 18.8
SusWrite 53.7
63% 51.3 MB/s
4K Read 0.3
4K Write 1
4K Mixed 0.2
42% 0.5 MB/s
16GB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 60 61 61 59 59 59 MB/s
26.3% Poor
Read 58.7
Write 59.7
Mixed 28.1
SusWrite 59.9
69% 51.6 MB/s
4K Read 0.5
4K Write 1.5
4K Mixed 0.5
70% 0.83 MB/s
552 MORE »
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