TEST
YOUR USB

WD (ExtHD)

Elements 2620 1TB

▲ 500 ▼

Release date ≈ Q1 2020.

Average Bench: 40% (41st of 639)

Based on 1,270 user benchmarks.  Device: VID 1058 PID 2620 Model: WD Elements 2620
Poor: 15%Average: 40% Great: 65%

Below average average bench

The WD Elements 2620 1TB averaged 59.9% 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 9.34MB/s
Avg. 4K Random Write Speed 4.01MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the WD Elements 2620 1TB is 50.8%. This is a relatively wide range which indicates that the WD Elements 2620 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 0.38MB/s
Avg. 4K Random Read Speed 0.74MB/s
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Average Bench

(Based on 1,270 samples)
Rank 4140%
Min Avg Max
31.9 Read 75.3 126
27 Write 76.3 113
23.8 Mixed 53.5 75.1
27.1 SusWrite 76.3 116
95.3% 70.4 MB/s
Min Avg Max
0.4 4K Read 0.74 1.2
0.6 4K Write 4.01 8.1
0.2 4K Mixed 0.52 0.9
157% 1.76 MB/s
Min Avg Max
0.3 DQ Read 0.38 0.4
8.3 DQ Write 9.34 10.1
0.42 DQ Mixed 0.57 0.7
339% 3.43 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
918GB free, PID 2620
Operating at USB 3.1 Speed
SusWrite @10s intervals: 117 118 117 119 118 117 MB/s
65.8% Good
Read 102
Write 113
Mixed 73.6
SusWrite 118
139% 102 MB/s
4K Read 0.5
4K Write 8.2
4K Mixed 0.7
305% 3.13 MB/s
DQ Read 0.4
DQ Write 9.2
DQ Mixed 0.5
331% 3.37 MB/s
625GB free, PID 2620
Operating at USB 3.1 Speed
SusWrite @10s intervals: 103 104 104 104 104 104 MB/s
60.3% Good
Read 90.9
Write 105
Mixed 69.2
SusWrite 104
127% 92.1 MB/s
4K Read 0.7
4K Write 7.9
4K Mixed 0.8
298% 3.13 MB/s
931GB free, PID 2620
Operating at USB 3.1 Speed
SusWrite @10s intervals: 89 90 91 91 89 93 MB/s
58.1% Above average
Read 126
Write 116
Mixed 73
SusWrite 90.3
133% 101 MB/s
4K Read 0.7
4K Write 6.5
4K Mixed 0.8
251% 2.67 MB/s
236GB free, PID 2620
Operating at USB 3.1 Speed
SusWrite @10s intervals: 107 105 105 104 105 106 MB/s
40.2% Average
Read 31.7
Write 78.9
Mixed 28.2
SusWrite 105
91% 61 MB/s
4K Read 0.4
4K Write 4.1
4K Mixed 0.3
151% 1.6 MB/s
430GB free, PID 2620
Operating at USB 3.1 Speed
SusWrite @10s intervals: 60 74 67 49 79 64 MB/s
37% Below average
Read 66.8
Write 47.1
Mixed 56.5
SusWrite 65.5
79% 59 MB/s
4K Read 0.5
4K Write 4.2
4K Mixed 0.2
152% 1.63 MB/s
114GB free, PID 2620
Operating at USB 2.1 Speed
SusWrite @10s intervals: 34 35 35 35 35 35 MB/s
16.7% Very poor
Read 34
Write 34
Mixed 24.5
SusWrite 34.7
43% 31.8 MB/s
4K Read 1.1
4K Write 1.3
4K Mixed 0.9
79% 1.1 MB/s
584GB free, PID 2620
Operating at USB 2.1 Speed
SusWrite @10s intervals: 27 27 27 27 26 26 MB/s
15.2% Very poor
Read 55.2
Write 25
Mixed 23.7
SusWrite 26.9
40% 32.7 MB/s
4K Read 1.8
4K Write 0.3
4K Mixed 0.9
48% 1 MB/s
1,270 MORE »
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