Average Bench: 23.6% (177th of 639)

Based on 271 user benchmarks.  Device: VID 0951 PID 16a2 Model: Kingston DTR30G2
Poor: 11%Average: 23.6% Great: 36%

Very poor average bench

The Kingston DTR30G2 16GB averaged 76.3% 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 Write Speed 0.86MB/s
Avg. 4K Random Read Speed 7.72MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston DTR30G2 16GB is 24.8%. This is a relatively narrow range which indicates that the Kingston DTR30G2 16GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Write Speed 28.5MB/s
Avg. Sequential Mixed IO Speed 29.2MB/s
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Average Bench

(Based on 271 samples)
Min Avg Max
29.2 Read 89.4 149
15 Write 28.5 42.4
13.7 Mixed 29.2 50
27.4 SusWrite 40.2 53.5
54.1% 46.8 MB/s
Min Avg Max
3.61 4K Read 7.72 17.7
0.46 4K Write 0.86 1.16
0.41 4K Mixed 0.65 0.85
80.1% 3.08 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
7GB free, PID 16a2
Operating at USB 3.0 Speed
SusWrite @10s intervals: 52 55 51 51 53 51 MB/s
Read 132
Write 47.2
Mixed 24.1
SusWrite 52.4
72% 64 MB/s
4K Read 15.5
4K Write 0.6
4K Mixed 1
112% 5.7 MB/s
15GB free, PID 16a2
Operating at USB 3.0 Speed
SusWrite @10s intervals: 36 57 54 57 56 42 MB/s
Read 117
Write 43.9
Mixed 30.2
SusWrite 50.3
69% 60.4 MB/s
4K Read 13.8
4K Write 0.7
4K Mixed 1.4
123% 5.3 MB/s
13GB free, PID 16a2
Operating at USB 3.0 Speed
Read 148
Write 31.8
Mixed 39.1
70% 73 MB/s
4K Read 6.55
4K Write 0.85
4K Mixed 0.64
75% 2.68 MB/s
9GB free, PID 16a2
Operating at USB 3.0 Speed
SusWrite @10s intervals: 48 55 55 55 55 51 MB/s
Read 113
Write 50
Mixed 31.7
SusWrite 53.5
73% 62 MB/s
4K Read 12.6
4K Write 0.5
4K Mixed 1.1
101% 4.73 MB/s
14GB free, PID 16a2
Operating at USB 2.1 Speed
Read 43
Write 33.6
Mixed 27.2
42% 34.6 MB/s
4K Read 13.3
4K Write 0.46
4K Mixed 0.59
85% 4.79 MB/s
5GB free, PID 16a2
Operating at USB 2.1 Speed
SusWrite @10s intervals: 7.2 27 40 31 22 38 MB/s
Read 40.8
Write 36
Mixed 13.8
SusWrite 27.4
38% 29.5 MB/s
4K Read 9.2
4K Write 0.8
4K Mixed 1
95% 3.67 MB/s
9GB free, PID 16a2
Operating at USB 2.1 Speed
SusWrite @10s intervals: 28 28 27 27 27 28 MB/s
Read 33
Write 23.2
Mixed 14.3
SusWrite 27.5
32% 24.5 MB/s
4K Read 6.7
4K Write 0.4
4K Mixed 1.1
76% 2.73 MB/s
271 MORE »
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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USB Flash Drive Rankings (Price vs Performance) July 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 $413Samsung 850 Evo 250GB $85
AMD Ryzen 5 1600 $160Nvidia GTX 1060-6GB $290Samsung 850 Evo 500GB $121
Intel Core i7-7700K $300AMD RX 480 $280Samsung 850 Pro 256GB $162
HDDRAMUSB
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Seagate Barracuda 3TB (2016) $74G.SKILL Trident Z DDR4 3200 C14 4x16GB $951SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $59HyperX Fury DDR4 2133 C14 2x8GB $219SanDisk Ultra Fit 32GB $12
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