Average Bench: 34.6% (59th of 639)

Based on 23 user benchmarks.  Device: VID 0951 PID 162b Model: Kingston DT HyperX 3.0
Poor: 11%Average: 34.6% Great: 60%

Poor average bench

The Kingston DT HyperX 3.0 128GB averaged 65.4% 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. Sustained Write Speed 123MB/s
Avg. Sequential Read Speed 150MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston DT HyperX 3.0 128GB is 49.1%. This is a relatively wide range which indicates that the Kingston DT HyperX 3.0 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Write Speed 34.9MB/s
Avg. 4K Random Read Speed 6.41MB/s
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Average Bench

(Based on 23 samples)
Min Avg Max
29.5 Read 150 250
12.9 Write 34.9 67.2
13.9 Mixed 47.1 133
123 SusWrite 123 123
107% 88.8 MB/s
Min Avg Max
0.01 4K Read 6.41 9.11
0.02 4K Write 0.81 1.52
0.06 4K Mixed 0.89 2.4
81.9% 2.71 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
38GB free, PID 162b
Operating at USB 3.0 Speed
SusWrite @10s intervals: 142 105 106 142 125 MB/s
Read 214
Write 67.2
Mixed 53.3
SusWrite 123
133% 114 MB/s
4K Read 7
4K Write 0.6
4K Mixed 2.4
128% 3.33 MB/s
13GB free, PID 162b
Operating at USB 3.0 Speed
SusWrite @10s intervals: 115 132 118 121 143 109 MB/s
Read 189
Write 57.2
Mixed 48.3
SusWrite 123
123% 104 MB/s
4K Read 7.2
4K Write 1.4
4K Mixed 1
108% 3.2 MB/s
8GB free, PID 162b
Operating at USB 3.0 Speed
Read 207
Write 43
Mixed 36.2
88% 95.3 MB/s
4K Read 9.72
4K Write 1.42
4K Mixed 0.46
100% 3.87 MB/s
7GB free, PID 162b
Operating at USB 3.0 Speed
Read 216
Write 33.3
Mixed 57.9
96% 102 MB/s
4K Read 6
4K Write 0.87
4K Mixed 0.82
80% 2.56 MB/s
24GB free, PID 162b
Operating at USB 2.1 Speed
Read 32.5
Write 18.9
Mixed 22.1
29% 24.5 MB/s
4K Read 4.98
4K Write 0.65
4K Mixed 0.96
73% 2.2 MB/s
23 MORE »
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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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USB Flash Drive Rankings (Price vs Performance) October 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.
  • 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.

 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 $370Nvidia GTX 1070 $358Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $120
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $145SanDisk Ultra Fit 32GB $12
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