Average Bench: 47.3% (23rd of 639)

Based on 417 user benchmarks.  Device: VID 0951 PID 16b3 Model: Kingston HyperX Savage
Poor: 11%Average: 47.3% Great: 84%

Below average average bench

The Kingston HyperX Savage USB 3.1 64GB averaged 52.6% 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. Sustained Write Speed 113MB/s
Avg. Sequential Write Speed 90.8MB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Kingston HyperX Savage USB 3.1 64GB is 72.9%. This is a particularly wide range which indicates that the Kingston HyperX Savage USB 3.1 64GB performs inconsistently under varying real world conditions.


Avg. 4K Random Read Speed 5.29MB/s
Avg. 4K Random Mixed IO Speed 0.76MB/s

Average Bench

(Based on 417 samples)
Min Avg Max
28.8 Read 165 294
19.8 Write 90.8 180
14.9 Mixed 71.4 159
16.3 SusWrite 113 216
138% 110 MB/s
Min Avg Max
2.92 4K Read 5.29 8.87
0.16 4K Write 0.78 1.04
0.17 4K Mixed 0.76 1.6
71.8% 2.27 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
53GB free, PID 16b3
Operating at USB 3.1 Speed
SusWrite @10s intervals: 214 213 216 194 218 202 MB/s
Read 198
Write 209
Mixed 154
SusWrite 210
263% 193 MB/s
4K Read 3.9
4K Write 0.9
4K Mixed 1.5
96% 2.1 MB/s
26GB free, PID 16b3
Operating at USB 3.1 Speed
SusWrite @10s intervals: 160 176 182 183 185 153 MB/s
Read 229
Write 170
Mixed 111
SusWrite 173
220% 171 MB/s
4K Read 3.2
4K Write 0.8
4K Mixed 1.3
83% 1.77 MB/s
51GB free, PID 16b3
Operating at USB 2.1 Speed
SusWrite @10s intervals: 28 29 30 29 30 27 MB/s
Read 30.1
Write 27.3
Mixed 26.8
SusWrite 28.8
38% 28.2 MB/s
4K Read 4.3
4K Write 0.8
4K Mixed 1.4
91% 2.17 MB/s
417 MORE »


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USB Flash Drive Rankings (Price vs Performance) December 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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