TEST
YOUR USB

WD (ExtHD)

My Passport 25EA 3TB

▲ 500 ▼

Release date ≈ Q4 2017.

Average Bench: 31.5% (85th of 639)

Based on 98 user benchmarks.  Device: VID 1058 PID 25ea Model: WD My Passport 25EA
Poor: 11%Average: 31.5% Great: 47%

Poor average bench

The WD My Passport 25EA 3TB averaged 68.4% 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. Sustained Write Speed 73MB/s
Avg. Sequential Write Speed 72.5MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the WD My Passport 25EA 3TB is 35.8%. This is a relatively wide range which indicates that the WD My Passport 25EA 3TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.93MB/s
Avg. 4K Random Mixed IO Speed 0.2MB/s
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Average Bench

(Based on 98 samples)
Rank 8531.5%
Min Avg Max
22.4 Read 80.2 124
21.6 Write 72.5 109
19.9 Mixed 52 74.1
8.64 SusWrite 73 114
92.7% 69.4 MB/s
Min Avg Max
0.2 4K Read 0.93 1.4
0.36 4K Write 1.09 1.6
0.1 4K Mixed 0.2 0.3
47.2% 0.74 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
2.5TB free, PID 25ea
Operating at USB 3.1 Speed
SusWrite @10s intervals: 104 108 107 106 107 107 MB/s
44.5% Average
Read 121
Write 111
Mixed 67.5
SusWrite 107
135% 102 MB/s
4K Read 1.1
4K Write 1.1
4K Mixed 0.2
48% 0.8 MB/s
765GB free, PID 25ea
Operating at USB 3.0 Speed
SusWrite @10s intervals: 89 87 87 87 85 88 MB/s
40.5% Average
Read 116
Write 64.4
Mixed 69.4
SusWrite 87.2
108% 84.4 MB/s
4K Read 1.2
4K Write 1.4
4K Mixed 0.2
59% 0.93 MB/s
1TB free, PID 25ea
Operating at USB 3.0 Speed
SusWrite @10s intervals: 95 92 91 90 91 91 MB/s
38.5% Below average
Read 105
Write 61
Mixed 68.5
SusWrite 91.7
106% 81.5 MB/s
4K Read 1
4K Write 1
4K Mixed 0.2
44% 0.73 MB/s
98GB free, PID 25ea
Operating at USB 3.0 Speed
SusWrite @10s intervals: 59 86 85 85 87 86 MB/s
34.5% Below average
Read 85.1
Write 83.1
Mixed 61.4
SusWrite 81.2
105% 77.7 MB/s
4K Read 0.5
4K Write 1.4
4K Mixed 0.1
53% 0.67 MB/s
819GB free, PID 25ea
Operating at USB 3.1 Speed
SusWrite @10s intervals: 79 80 78 81 80 79 MB/s
32.1% Below average
Read 82.1
Write 77
Mixed 61.7
SusWrite 79.3
101% 75 MB/s
4K Read 0.7
4K Write 0.9
4K Mixed 0.2
40% 0.6 MB/s
98 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.

 Comments

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