Average Bench: 33.6% (56th of 622)

Based on 107 user benchmarks.  Device: VID 1b1c PID 1a09 Model: Corsair Voyager GT 3.0

The 64 GB Flash Voyager GT has an impressive performance profile. You wouldn't know it without checking the serial numbers but Corsair have released several variants of the USB 3.0 Voyager GT. With each successive version slightly besting its predecessor, this is the best flash drive I have seen from Corsair to date, it even beats the GT Turbo which is more recent. The strongest area of relative performance for the GT is 4K read speed where it achieves 20 MB/s, unfortunately its 4K write speed is almost equally poor clocking in at just 0.15 MB/s. I don't generally like that sort of imbalance in a flash drives performance because it means that from time to time I will get stuck waiting an inordinate amount of time for a data transfer to complete. Taken as a whole the 64 GB GT is a competent performer that's let down by its relatively weak 4k write speed. [Sep '13 USBFlashPro]


Poor average bench

The Corsair Flash Voyager GT USB 3.0 64GB averaged 66.4% 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.


Avg. Sequential Read Speed 130MB/s
Avg. 4K Random Read Speed 7.67MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Corsair Flash Voyager GT USB 3.0 64GB is 50.3%. This is a relatively wide range which indicates that the Corsair Flash Voyager GT USB 3.0 64GB performs inconsistently under varying real world conditions.


Avg. 4K Random Mixed IO Speed 0.64MB/s
Avg. Sequential Mixed IO Speed 42.9MB/s

Average Bench

(Based on 107 samples)
Min Avg Max
27.7 Read 130 227
13.6 Write 47.5 103
5.04 Mixed 42.9 116
77.1% 73.5 MB/s
Min Avg Max
2.02 4K Read 7.67 17.6
0.25 4K Write 0.82 1.42
0.02 4K Mixed 0.64 1.47
78.1% 3.04 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
53GB free, PID 1a09
Read 212
Write 104
Mixed 60.2
134% 125 MB/s
4K Read 17.5
4K Write 1.45
4K Mixed 1.22
156% 6.73 MB/s
23GB free, PID 1a09
Operating at USB 3.0 Speed
Read 157
Write 85
Mixed 106
137% 116 MB/s
4K Read 12.6
4K Write 0.97
4K Mixed 0.98
113% 4.87 MB/s
23GB free, PID 1a09
Operating at USB 2.1 Speed
Read 38.6
Write 38.2
Mixed 40.1
50% 38.9 MB/s
4K Read 11.1
4K Write 1
4K Mixed 1.02
110% 4.38 MB/s
60GB free, PID 1a09
Operating at USB 2.1 Speed
Read 23.6
Write 19.7
Mixed 19.1
26% 20.8 MB/s
4K Read 6.49
4K Write 1.28
4K Mixed 1.25
110% 3.01 MB/s
107 MORE »


AmazonUS $48.4618 secs ago.
Send price feedback
Typical Flash Voyager GT USB 3.0 64GB Builds (Compare 1,791 builds) See popular component choices, score breakdowns and rankings.
Gaming 111%
Desktop 105%
Workstation 92%
Nuclear submarine

Motherboard: Asus X99-DELUXE - $365

EDIT WITH CUSTOM PC BUILDER Value: 106% - Outstanding Total price: $1,483

Popular Flash Voyager GT USB 3.0 64GB 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.

UserBenchmark of the month

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) October 2017 USB Rankings.

We highlight the best USB flash drive in terms of balanced performance and value for money using price, 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 price and capacity to yield value for money. Finally thousands of individual user ratings are used to validate our benchmark figures. Vote to share your opinion. [USBFlashPro]


622 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.
Intel Core i7-7700K $300Nvidia GTX 1070 $390Samsung 850 Evo 250GB $96
AMD Ryzen 7 1700 $280AMD RX 480 $491Samsung 850 Pro 256GB $126
Intel Core i5-7600K $220Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $159
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $163SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $842SanDisk Extreme 32GB $22
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $180SanDisk Ultra Fit 32GB $13
Today's hottest deals
User Guide  •  About  •  FAQs  •  @Email  •  Privacy  •  Developer Feedback