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SanDiskSDCZ43-032G-G46
Lacie9000146
▲ 551,764 ▼

Release date: Q3 2014.

VS
▲ 52524 ▼

Release date: Q3 2012.

Effective Speed 
+6%
Real World Speed
Performance profile from 13,394 user samples
Benchmark your USB here
13,359 User Benchmarks
Best Bench: 38% 24GB free, PID 5583 @USB 3.0
Worst Bench: 10% 5GB free, PID 5583 @USB 2.1
Poor: 10% Great: 38%
SPEED RANK: 164th / 639
35 User Benchmarks
Best Bench: 40% 11GB free, PID 1064 @USB 3.0
Worst Bench: 11% 1GB free, PID 1064 @USB 2.1
Poor: 11% Great: 40%
SPEED RANK: 137th / 639
Effective Speed
Effective USB Speed 		25 % 26.4 % Slightly faster effective speed.
+6%
Peak Score 
+271%
Read
Peak Sequential Read Speed 		154 MB/s 198 MB/s Faster peak read speed.
+29%
Write
Peak Sequential Write Speed 		67.6 MB/s Much faster peak write speed.
+50% 		45 MB/s
4K Read
Peak 4K Random Read Speed 		6.8 MB/s +1% 6.7 MB/s
4K Write
Peak 4K Random Write Speed 		3.6 MB/s Insanely faster peak random write.
+1,061% 		0.31 MB/s
Value & Sentiment 
+79%
Value
Value For Money 		20.5 % Hugely better value.
+196% 		6.94 %
User Rating
UBM User Rating 		55 % Slightly more popular.
+6% 		52 %
Price
Price (score) 		$16 Much cheaper.
+36% 		$25
Nice To Haves 
+16%
Age
Newest 		123 Months More recent.
+16% 		147 Months
Specifications 
Capacity
Capacity 		32GB 16GB
Conclusion 
Average Bench 25%
Average Bench 26.4%

The 32GB Sandisk Ultra Fit has both a tiny form factor and a respectable performance profile. With peak sequential read/write speeds of 136/55 MBps and peak 4K read/writes of 6.6/2.0 MBps the 32GB Ultra Fit sits amongst the top 25% of 32GB flash drives. In terms of value for money the Ultra fit fares even better and is bested only by the Sandisk Extreme. Comparing the 32GB Extreme and Ultra Fit shows that the Extreme has over double the effective speed yet the extreme is only 32% more expensive than the Ultra Fit. To conclude, the 32GB Ultra Fit has good peak performance (sustained performance is far less impressive) but its key strengths are its tiny form factor and reasonable price tag. [Oct '14 USBFlashPro]

MORE DETAILS

We like this drive, it has the highest sequential read speed we have seen to date and the remainder of its performance profile is also respectable. At 198 MB/s the read speed is almost double the speed stated on the drives box, and 33% higher than the speed quoted on Lacies website, an unusual result that needs verification (comments from owners welcome). In terms of form factor we are very disappointed with the oversized orange cap and can't realistically see anyone leaving it attached to the drive. Without the cap this drive is superbly strong, ultra compact and performs respectably, we like it a lot. The only problems we do have with the Lacie RuggedKey are its price which is simply not competitive at this time and we would have liked to have seen higher random 4k speeds for this top end drive. [Aug '12 USBFlashPro]

MORE DETAILS

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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.
How Fast Is Your USB? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money upgrades.

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