TEST
YOUR USB

WD (ExtHD)

GB External 64GB

▲ 500 ▼

Release date ≈ Q4 2022.

Average Bench: 50.5% (22nd of 639)

Based on 4 user benchmarks.  Device: VID 1058 PID 1010 Model: WD GB External
Poor: 47%Average: 50.5% Great: 53%

Average average bench

The WD GB External 64GB averaged 49.5% 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 17.9MB/s
Avg. 4K-64Thread Mixed IO Speed 14.3MB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this USB perfroms. This result should be interpreted with caution.

Weaknesses

Avg. Sequential Read Speed 48.8MB/s
Avg. Sequential Write Speed 33.6MB/s
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Average Bench

(Based on 4 samples)
Rank 2250.5%
Min Avg Max
33.3 Read 48.8 54.7
33 Write 33.6 34.1
33.7 Mixed 35 35.5
34.8 SusWrite 37.7 38.8
50.8% 38.8 MB/s
Min Avg Max
18 4K Read 18.5 19
9.4 4K Write 10 10.5
10 4K Mixed 12.3 13.9
828% 13.6 MB/s
Min Avg Max
12.6 DQ Read 12.6 12.7
17.9 DQ Write 17.9 18
14.2 DQ Mixed 14.3 14.3
1,142% 14.9 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
44GB free, PID 1010
Operating at USB 2.0 Speed
SusWrite @10s intervals: 39 39 39 39 39 39 MB/s
53% Above average
Read 54.5
Write 34.1
Mixed 35.4
SusWrite 38.8
53% 40.7 MB/s
4K Read 18.4
4K Write 10.5
4K Mixed 13.8
895% 14.2 MB/s
DQ Read 12.6
DQ Write 17.9
DQ Mixed 14.2
1,139% 14.9 MB/s
12GB free, PID 1010
Operating at USB 2.0 Speed
SusWrite @10s intervals: 36 34 34 35 34 35 MB/s
48.4% Average
Read 52.8
Write 33.6
Mixed 35.3
SusWrite 34.8
50% 39.1 MB/s
4K Read 18
4K Write 9.4
4K Mixed 10
727% 12.5 MB/s
DQ Read 12.6
DQ Write 17.9
DQ Mixed 14.3
1,142% 14.9 MB/s
6GB free, PID 1010
Operating at USB 2.0 Speed
SusWrite @10s intervals: 38 38 38 39 39 39 MB/s
47.5% Average
Read 33.3
Write 33
Mixed 33.7
SusWrite 38.3
48% 34.6 MB/s
4K Read 19
4K Write 9.7
4K Mixed 11.5
792% 13.4 MB/s
DQ Read 12.7
DQ Write 18
DQ Mixed 14.3
1,146% 15 MB/s
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USB Flash Drive Rankings (Price vs Performance) May 2024 USB Rankings

We highlight the best USB flash drive in terms of balanced performance and value for money using current prices, sequential read, sequential write , 4k read and 4k write speed. The speeds are combined to form a single effective speed which measures performance for tasks such as copying photos, music and videos. Effective speed is adjusted by current price and capacity to yield value for money. Finally thousands of individual user ratings are used to validate our benchmark figures. [USBFlashPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

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Reaching its prime
Age: 18 months

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