Average Bench: 19.2% - 202nd / 613

Based on 372 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]


Terrible average bench

The Adata DashDrive Elite S102 Pro USB 3.0 32GB averaged 80.7% 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.


Avg. 4K Random Read Speed 5.23MB/s
Avg. 4K Random Write Speed 0.5MB/s
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Good consistency

The range of scores (95th - 5th percentile) for the Adata DashDrive Elite S102 Pro USB 3.0 32GB is 23.5%. 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.


Avg. 4K Random Mixed IO Speed 0.39MB/s
Avg. Sequential Write Speed 27.4MB/s

Average Bench

(Based on 372 samples)
Min Avg Max
25.4 Read 72.5 125
8.4 Write 27.4 51.5
7.23 Mixed 28.3 67.9
45.8% 42.7 MB/s
Min Avg Max
2.33 4K Read 5.23 9.51
0.03 4K Write 0.5 1.02
0.02 4K Mixed 0.39 0.77
49.6% 2.04 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
14GB free, PID 312b
Operating at USB 3.0 Speed
Read 125
Write 17
Mixed 53.2
65% 65.1 MB/s
4K Read 5.28
4K Write 0.85
4K Mixed 0.68
72% 2.27 MB/s
1GB free, PID 312b
Operating at USB 2.1 Speed
Read 33
Write 22.4
Mixed 28.7
35% 28 MB/s
4K Read 3.64
4K Write 0.82
4K Mixed 0.44
56% 1.63 MB/s
24GB free, PID 312b
Operating at USB 2.1 Speed
Read 33
Write 24.3
Mixed 22
32% 26.5 MB/s
4K Read 3.25
4K Write 0.7
4K Mixed 0.57
55% 1.51 MB/s
27GB free, PID 312b
Operating at USB 2.1 Speed
Read 32.5
Write 22.4
Mixed 14.9
27% 23.3 MB/s
4K Read 3.11
4K Write 0.68
4K Mixed 0.55
54% 1.45 MB/s
12GB free, PID 312b
Operating at USB 2.1 Speed
Read 27.6
Write 9.64
Mixed 10.8
17% 16 MB/s
4K Read 2.3
4K Write 0.67
4K Mixed 0.49
48% 1.15 MB/s


AmazonUS $10.995 mins ago.
NeweggUS $11.982 hrs ago.
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Typical DashDrive Elite S102 Pro USB 3.0 32GB Builds (Compare 1,117 builds) See popular component choices, score breakdowns and rankings.
Gaming 76%
Desktop 72%
Workstation 43%
Speed boat

Motherboard: MSI Z77A-G45 (MS-7752)

EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $828

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

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Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
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USB Flash Drive Rankings (Price vs Performance) February 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]


Aluminum body with metal finish...

Added 3 years ago.


1 month 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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613 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

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