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YOUR USB
Kingston
SanDiskSDCZ80-032G
▲ 500 ▼
  

Release date ≈ Q1 2015.

VS
▲ 586,110 ▼

Release date: Q2 2012.

Effective Speed 
+1,227%
Real World Speed
Performance profile from 4,401 user samples
Benchmark your USB here
188 User Benchmarks
Best Bench: 6% 0GB free, PID 6544 @USB 2.0
Worst Bench: 3% 3GB free, PID 6544 @USB 2.0
Poor: 3% Great: 6%
SPEED RANK: 600th / 639
4,213 User Benchmarks
Best Bench: 93% 30GB free, PID 5580 @USB 3.0
Worst Bench: 25% 26GB free, PID 5580 @USB 2.1
Poor: 25% Great: 93%
SPEED RANK: 9th / 639
Effective Speed
Effective USB Speed 		4.86 % 64.5 % Insanely faster effective speed.
+1,227%
Peak Score 
+25,720%
Read
Peak Sequential Read Speed 		24.1 MB/s 202 MB/s Hugely faster peak read speed.
+738%
Write
Peak Sequential Write Speed 		9.16 MB/s 117 MB/s Insanely faster peak write speed.
+1,177%
4K Read
Peak 4K Random Read Speed 		7.15 MB/s 11.8 MB/s Much faster peak random read.
+65%
4K Write
Peak 4K Random Write Speed 		0.01 MB/s 10.1 MB/s Insanely faster peak random write.
+100,900%
Value & Sentiment 
+16%
User Rating
UBM User Rating 		50 % 58 % More popular.
+16%
Nice To Haves 
+23%
Age
Newest 		115+ Months More recent.
+23% 		149 Months
Specifications 
Capacity
Capacity 		8GB 32GB
Conclusion 
Average Bench 4.86%
Average Bench 64.5%

The 16GB Sandisk Extreme has led my USB 3.0 Flash drive group test since it was released back in Jun '12. Often with flash based devices, write speed scales linearly with capacity and the Extreme is no exception. The sequential write speeds for the different capacities are: 16GB = 62 MB/s, 32GB = 117 MB/s and 64GB = 188 MB/s. In the 64GB category there are several alternatives to the Extreme including the new Corsair Flash Voyager GT Turbo, Kingston HyperX and Patriot Supersonic Magnum. In the 16 GB category there are also a few viable alternatives but in the 32GB category I have yet to come across a drive that even comes close to the Sandisk Extreme from either a value for money OR performance perspective.  [Mar '13 USBFlashPro]

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USB Flash Drive Rankings (Price vs Performance) November 2024 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]

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.
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