Average Bench: 19.5% (202nd of 615)

Based on 413 user benchmarks.  Device: VID 125f PID 312b Model: ADATA USB Flash Drive

The Adata Dashdrive Elite S102 Pro 32GB has proven to be a popular USB 3.0 flash drive. I did a full review of the 16GB version back in August 2012 and little has changed aside from the re-branding to Dashdrive Elite. The S102 Pro still has the same robust form factor and reasonable performance profile. With Sequential read/write speeds in the region of 110/37 MBps the 32GB version bests its smaller 16GB sibling by around 30% in terms of sequential performance. This performance improvement when jumping between capacities of the same drive is common amongst flash based drives. It stems from the increased parallelization potential on larger capacity drives. Small 4K file read/write performance clocks in at 13/0.4 MB/s which is above average for a 32GB flash drive. Overall the S102 Dashdrive Elite represents reasonable value for money. [Feb '14 USBFlashPro]

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Terrible average bench

The Adata DashDrive Elite S102 Pro USB 3.0 32GB averaged 80.5% 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 Random Read Speed 5.27MB/s
Avg. 4K Random Write Speed 0.5MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Adata DashDrive Elite S102 Pro USB 3.0 32GB is 23.4%. This is a relatively narrow range which indicates that the Adata DashDrive Elite S102 Pro USB 3.0 32GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Mixed IO Speed 0.4MB/s
Avg. Sequential Write Speed 27.5MB/s
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Average Bench

(Based on 413 samples)
Min Avg Max
25.5 Read 74 126
8.45 Write 27.5 51.9
7.35 Mixed 28.8 67.5
46.5% 43.4 MB/s
Min Avg Max
2.39 4K Read 5.27 9.49
0.03 4K Write 0.5 1.03
0.02 4K Mixed 0.4 0.79
50.1% 2.06 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
3GB free, PID 312b
Operating at USB 3.0 Speed
Read 91.1
Write 38
Mixed 48.7
66% 59.3 MB/s
4K Read 6.89
4K Write 0.36
4K Mixed 0.39
51% 2.55 MB/s
10GB free, PID 312b
Operating at USB 3.0 Speed
Read 115
Write 5.21
Mixed 12.4
35% 44.3 MB/s
4K Read 5.08
4K Write 0.87
4K Mixed 0.6
69% 2.18 MB/s
29GB free, PID 312b
Operating at USB 2.1 Speed
Read 37.4
Write 17.4
Mixed 26.8
32% 27.2 MB/s
4K Read 4.68
4K Write 0.66
4K Mixed 0.8
67% 2.05 MB/s
413 MORE »

 Prices

AmazonUS $11.9911 mins ago.
NeweggUS $12.981 hr ago.
EbayUS $15.8317 mins ago.
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Typical DashDrive Elite S102 Pro USB 3.0 32GB Builds (Compare 1,345 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 41%
Speed boat

Motherboard: MSI Z77A-G45 (MS-7752)

EDIT WITH CUSTOM PC BUILDER Value: 74% - Very good Total price: $819

Popular DashDrive Elite S102 Pro USB 3.0 32GB compatible motherboards:

How Fast Is Your USB? (Bench your build) Size up your PC in less than a minute.

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How it works

  • - Download and run UserBenchMark (UBM).
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  • - GPU tests include: six 3D game simulations.
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USB Flash Drive Rankings (Price vs Performance) April 2017 USB Rankings.

We highlight the best USB flash drive in terms of balanced performance and value for money using price, 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 price and capacity to yield value for money. Finally thousands of individual user ratings are used to validate our benchmark figures. Vote to share your opinion. [USBFlashPro]

 Comments

Aluminum body with metal finish...

Added 3 years ago.

Good

20 days ago.

quite poor results for writes, up to 22mb/s usb 3.0, quite good read speeds, over 100mb/s


Above average

3 years ago.


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615 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different USBs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

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