TEST
YOUR USB

WD (ExtHD)

easystore 2648 1TB

▲ 500 ▼

Release date ≈ Q2 2020.

Average Bench: 44.2% (32nd of 639)

Based on 921 user benchmarks.  Device: VID 1058 PID 2648 Model: WD easystore 2648
Poor: 19%Average: 44.2% Great: 67%

Below average average bench

The WD easystore 2648 1TB averaged 55.8% 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 9.35MB/s
Avg. 4K Random Write Speed 4.76MB/s

Average consistency

The range of scores (95th - 5th percentile) for the WD easystore 2648 1TB is 48.4%. This is a relatively wide range which indicates that the WD easystore 2648 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 0.4MB/s
Avg. 4K Random Read Speed 0.71MB/s
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Average Bench

(Based on 921 samples)
Rank 3244.2%
Min Avg Max
31 Read 79.8 124
25.4 Write 79.5 112
22.4 Mixed 55.6 75.1
26.3 SusWrite 81.8 116
100% 74.2 MB/s
Min Avg Max
0.4 4K Read 0.71 1.1
1.88 4K Write 4.76 8.3
0.3 4K Mixed 0.51 1
182% 1.99 MB/s
Min Avg Max
0.3 DQ Read 0.4 0.5
8.68 DQ Write 9.35 10.7
0.4 DQ Mixed 0.59 0.71
340% 3.45 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
896GB free, PID 2648
Operating at USB 3.2 Speed
SusWrite @10s intervals: 133 131 137 140 140 140 MB/s
79.4% Very good
Read 124
Write 110
Mixed 91
SusWrite 137
156% 115 MB/s
4K Read 1
4K Write 10.2
4K Mixed 0.9
381% 4.03 MB/s
DQ Read 0.5
DQ Write 11.7
DQ Mixed 0.7
424% 4.3 MB/s
741GB free, PID 2648
Operating at USB 3.1 Speed
SusWrite @10s intervals: 104 99 104 105 107 107 MB/s
60.8% Good
Read 99.9
Write 107
Mixed 74.9
SusWrite 104
132% 96.7 MB/s
4K Read 0.7
4K Write 7.6
4K Mixed 0.5
278% 2.93 MB/s
861GB free, PID 2648
Operating at USB 3.1 Speed
SusWrite @10s intervals: 82 83 82 81 83 81 MB/s
50.3% Above average
Read 129
Write 114
Mixed 76.8
SusWrite 81.9
131% 100 MB/s
4K Read 0.7
4K Write 4.4
4K Mixed 0.3
162% 1.8 MB/s
181GB free, PID 2648
Operating at USB 3.1 Speed
SusWrite @10s intervals: 81 79 81 81 81 81 MB/s
42.4% Average
Read 78.5
Write 80
Mixed 65.8
SusWrite 80.9
104% 76.3 MB/s
4K Read 0.7
4K Write 4.3
4K Mixed 0.3
159% 1.77 MB/s
410GB free, PID 2648
Operating at USB 2.1 Speed
SusWrite @10s intervals: 41 41 40 39 38 38 MB/s
22.3% Poor
Read 50.2
Write 36.8
Mixed 25
SusWrite 39.6
49% 37.9 MB/s
4K Read 0.9
4K Write 2
4K Mixed 0.6
92% 1.17 MB/s
921 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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