TranscendTS64GJF(700|730)
SanDiskSDCZ88-128G
Real World Speed
Performance profile from 1,199 user samples

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1,199 User Benchmarks
Best Bench: 122% 31GB free, PID 5588 @USB 3.0
Worst Bench: 16% 25GB free (System drive), PID 5588 @USB 3.0
Poor: 16% Great: 122%
SPEED RANK: 6th / 639
Effective Speed
Effective USB Speed
17.4 % 77.1 % Hugely faster effective speed.
+343%
Read
Peak Sequential Read Speed
81.7 MB/s 249 MB/s Hugely faster peak read speed.
+205%
Write
Peak Sequential Write Speed
22.8 MB/s 216 MB/s Hugely faster peak write speed.
+847%
4K Read
Peak 4K Random Read Speed
1.4 MB/s 12.4 MB/s Hugely faster peak random read.
+786%
4K Write
Peak 4K Random Write Speed
0.08 MB/s 11.7 MB/s Insanely faster peak random write.
+13,996%
Value
Value For Money
32.8 % 67.5 % Hugely better value.
+106%
User Rating
UBM User Rating
55 % 55 %
Price
Price (score)
$14 Much cheaper.
+77%
$60
Age
Newest
115 Months 74+ Months Much more recent.
+36%
Capacity
Capacity
64GB 128GB
USB Flash Drive Rankings (Price vs Performance) July 2020 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.
  • - 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.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9400F $158Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $355Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $55
HDDRAMUSB
Seagate Barracuda 1TB (2016) $47Corsair Vengeance LPX DDR4 3200 C16 2x8GB $67SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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