SanDisk
LexarLJDP20-64GCRBNA LJDP20-64GCRBEU
  

Release date ≤ Q4 2013.

Release date: Q1 2015.

Real World Speed
Performance profile from 10,628 user samples
10,313 User Benchmarks
Best Bench: 16% 11GB free, PID 5567 @USB 2.0
Worst Bench: 6% 14GB free, PID 5567 @USB 2.0
Poor: 6% Great: 16%
SPEED RANK: 413th / 639
315 User Benchmarks
Best Bench: 90% 18GB free, PID a212 @USB 3.0
Worst Bench: 11% 0GB free, PID a212 @USB 2.1
Poor: 11% Great: 90%
SPEED RANK: 24th / 639
Effective Speed
Effective USB Speed
10.4 % 47 % Hugely faster effective speed.
+353%
Read
Peak Sequential Read Speed
37.3 MB/s 286 MB/s Hugely faster peak read speed.
+667%
Write
Peak Sequential Write Speed
13.5 MB/s 202 MB/s Insanely faster peak write speed.
+1,396%
4K Read
Peak 4K Random Read Speed
7.2 MB/s 8.71 MB/s Faster peak random read.
+21%
4K Write
Peak 4K Random Write Speed
2.6 MB/s Hugely faster peak random write.
+160%
1 MB/s
User Rating
UBM User Rating
50 % 64 % More popular.
+28%
Age
Newest
59+ Months 45 Months More recent.
+24%
Capacity
Capacity
16GB 64GB
USB Flash Drive Rankings (Price vs Performance) November 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.
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 i7-8700K $340Nvidia GTX 1070 $330Samsung 850 Evo 250GB $77
AMD Ryzen 5 1600 $130Nvidia GTX 1060-6GB $220Samsung 850 Evo 500GB $100
Intel Core i5-8600K $237AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $130SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $130SanDisk Ultra Fit 32GB $12
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