Adata AS102P-8G-RGY (Flash)

S102 Pro USB 3.0 8GB

Average Bench: 13% (377th of 639)

Based on 107 user benchmarks.  Device: VID 125f PID 312b Model: ADATA USB Flash Drive

Terrible average bench

The Adata S102 Pro USB 3.0 8GB averaged 87.0% 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 5.85MB/s
Avg. 4K Random Write Speed 0.46MB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Adata S102 Pro USB 3.0 8GB is just 16.3%. This is a relatively narrow range which indicates that the Adata S102 Pro USB 3.0 8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Write Speed 11.5MB/s
Avg. Sequential Mixed IO Speed 14.4MB/s
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Average Bench

(Based on 107 samples)
Min Avg Max
21.5 Read 53 104
5.32 Write 11.5 20.6
5.33 Mixed 14.4 31
25.5% 26.3 MB/s
Min Avg Max
2.25 4K Read 5.85 9.76
0.21 4K Write 0.46 1.22
0.01 4K Mixed 0.3 1.06
47.5% 2.2 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
7GB free, PID 312b
Operating at USB 3.0 Speed
Read 93.8
Write 13.3
Mixed 15.4
36% 40.8 MB/s
4K Read 7.26
4K Write 1.01
4K Mixed 0.84
90% 3.04 MB/s
7GB free, PID 312b
Operating at USB 3.0 Speed
Read 78.5
Write 11
Mixed 10.4
29% 33.3 MB/s
4K Read 7.24
4K Write 0.34
4K Mixed 0.09
42% 2.56 MB/s
7GB free, PID 312b
Operating at USB 3.0 Speed
Read 38.5
Write 11.4
Mixed 15
23% 21.7 MB/s
4K Read 4.12
4K Write 0.36
4K Mixed 0.04
29% 1.51 MB/s
3GB free, PID 312b
Operating at USB 2.1 Speed
Read 27.9
Write 11.7
Mixed 12
19% 17.2 MB/s
4K Read 3.01
4K Write 0.64
4K Mixed 0.56
52% 1.4 MB/s
7GB free, PID 312b
Operating at USB 2.1 Speed
Read 24.4
Write 10.4
Mixed 11.3
17% 15.4 MB/s
4K Read 4.24
4K Write 0.39
4K Mixed 0.33
40% 1.66 MB/s
6GB free, PID 312b
Operating at USB 2.1 Speed
Read 31.4
Write 9.76
Mixed 13.8
20% 18.3 MB/s
4K Read 0.05
4K Write 0.38
4K Mixed 0.16
18% 0.2 MB/s
4GB free, PID 312b
Operating at USB 2.1 Speed
Read 21.7
Write 9.21
Mixed 9.26
15% 13.4 MB/s
4K Read 4.69
4K Write 0.33
4K Mixed 0.09
32% 1.7 MB/s
107 MORE »

 Prices

AmazonUS $1513 months
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Typical S102 Pro USB 3.0 8GB Builds (Compare 346 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 71%
Battleship
Workstation
Workstation 53%
Yacht

Motherboard: Gigabyte GA-Z77X-UP4 TH

EDIT WITH CUSTOM PC BUILDER Value: 69% - Good Total price: $1,038

Popular S102 Pro USB 3.0 8GB compatible motherboards:

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

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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How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.
USB Flash Drive Rankings (Price vs Performance) May 2018 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.
  • Fastest real world speed - Real World Speed measures performance for typical flash usage patterns.
  • Best value for money - Value for money is based on real world performance, price and capacity.
  • Raw speed comparison - Raw speed readings.

 Comments

639 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.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $320Nvidia GTX 1070 $447Samsung 850 Evo 250GB $88
AMD Ryzen 5 1600 $172Nvidia GTX 1060-6GB $83Samsung 850 Evo 500GB $139
Intel Core i7-7700K $285AMD RX 480 $300Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $180SanDisk Extreme 64GB $35
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $961SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Extreme 16GB $20
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