Average Bench: 23.8% (170th of 639)

Based on 339 user benchmarks.  Device: VID 0951 PID 16a2 Model: Kingston DTR30G2
Poor: 11%Average: 23.8% Great: 36%

Very poor average bench

The Kingston DTR30G2 16GB averaged 76.2% 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 8.05MB/s
Avg. 4K Random Write Speed 0.81MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston DTR30G2 16GB is 24.9%. This is a relatively narrow range which indicates that the Kingston DTR30G2 16GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 27.7MB/s
Avg. Sequential Write Speed 29.6MB/s
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Average Bench

(Based on 339 samples)
Min Avg Max
29.2 Read 88.2 149
14 Write 29.6 47.8
12.9 Mixed 27.7 49.5
16.6 SusWrite 37.1 53.9
52.5% 45.7 MB/s
Min Avg Max
3.61 4K Read 8.05 16.3
0.4 4K Write 0.81 1.15
0.42 4K Mixed 0.74 1.2
82.5% 3.2 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
11GB free, PID 16a2
Operating at USB 3.0 Speed
SusWrite @10s intervals: 53 57 55 55 57 53 MB/s
Read 142
Write 49.9
Mixed 31.1
SusWrite 54.9
78% 69.4 MB/s
4K Read 14
4K Write 0.7
4K Mixed 1
110% 5.23 MB/s
7GB free, PID 16a2
Operating at USB 3.0 Speed
SusWrite @10s intervals: 58 56 59 59 57 58 MB/s
Read 126
Write 52.5
Mixed 28.3
SusWrite 57.8
76% 66.1 MB/s
4K Read 14.7
4K Write 0.9
4K Mixed 1
119% 5.53 MB/s
10GB free, PID 16a2
Operating at USB 3.0 Speed
SusWrite @10s intervals: 41 49 52 45 51 44 MB/s
Read 116
Write 44.5
Mixed 29.7
SusWrite 47
68% 59.3 MB/s
4K Read 11.3
4K Write 0.4
4K Mixed 0.9
86% 4.2 MB/s
11GB free, PID 16a2
Operating at USB 2.1 Speed
SusWrite @10s intervals: 10 37 23 9.9 41 20 MB/s
Read 42.5
Write 11.3
Mixed 12.5
SusWrite 23.7
26% 22.5 MB/s
4K Read 6
4K Write 0.8
4K Mixed 1
83% 2.6 MB/s
15GB free, PID 16a2
Operating at USB 2.1 Speed
SusWrite @10s intervals: 9.1 30 11 14 26 13 MB/s
Read 41.3
Write 7.2
Mixed 12.2
SusWrite 17.1
22% 19.5 MB/s
4K Read 10
4K Write 0.6
4K Mixed 1.4
105% 4 MB/s
9GB free, PID 16a2
Operating at USB 2.1 Speed
SusWrite @10s intervals: 28 29 29 29 29 29 MB/s
Read 28.8
Write 28.2
Mixed 16.8
SusWrite 28.9
34% 25.7 MB/s
4K Read 5.2
4K Write 0.7
4K Mixed 1
77% 2.3 MB/s
339 MORE »
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USB Flash Drive Rankings (Price vs Performance) April 2019 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.

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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

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CPUGPUSSD
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AMD Ryzen 5 2600 $159Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $80
AMD Ryzen 5 1600 $115Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $93
HDDRAMUSB
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Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $711SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $100SanDisk Ultra Fit 32GB $12
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