KingstonDTU30G2/64GB
TranscendTS16GJF780
  

Release date ≤ Q4 2013.

Release date: Q1 2012.

Real World Speed
Performance profile from 32 user samples
32 User Benchmarks
Best Bench: 33% 7GB free, PID 1656 @USB 3.0
Worst Bench: 11% 40GB free, PID 1656 @USB 2.1
Poor: 11% Great: 33%
SPEED RANK: 207th / 639

We don't have any user benchmarks for this USB. (Submit one here)

Effective Speed
Effective USB Speed
20.8 % 35.5 % Much faster effective speed.
+71%
Read
Peak Sequential Read Speed
132 MB/s 170 MB/s Faster peak read speed.
+29%
Write
Peak Sequential Write Speed
60.3 MB/s Much faster peak write speed.
+55%
39 MB/s
4K Read
Peak 4K Random Read Speed
6.91 MB/s Faster peak random read.
+11%
6.2 MB/s
4K Write
Peak 4K Random Write Speed
1.3 MB/s Hugely faster peak random write.
+333%
0.3 MB/s
User Rating
UBM User Rating
50 % 52 % +4%
Age
Newest
91+ Months More recent.
+20%
114 Months
Capacity
Capacity
64GB 16GB
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We really like this drive, it's one of our favourites. The JetFlash 780 has superb benchmark scores, at 170 MB/s this drive has the highest sequential read score we have ever seen on a consumer grade flash drive. Very interestingly the performance profile on our test unit exceeded even the manufacturers claimed speeds by over 30MB/s! The 4K write speed is less impressive, but passable at 0.3 MB/s. With reasonably solid all round performance and a reasonable price point of £23 this drive represents outstanding value for money. [Jun '12 USBFlashPro]

MORE DETAILS

USB Flash Drive Rankings (Price vs Performance) July 2021 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.
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.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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 current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.

 Frequently Asked Questions

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