SanDiskSDCZ73-032G-G46
SanDiskSDCZ43-064G-G46

Release date ≈ Q4 2015.

VS
About

Release date: Q3 2014.

Real World Speed
Performance profile from 15,577 user samples
7,754 User Benchmarks
Best Bench: 39% 10GB free, PID 5591 @USB 3.0
Worst Bench: 11% 27GB free, PID 5591 @USB 2.1
Poor: 11% Great: 39%
SPEED RANK: 158th / 639
7,823 User Benchmarks
Best Bench: 39% 35GB free, PID 5583 @USB 3.0
Worst Bench: 12% 1GB free, PID 5583 @USB 2.1
Poor: 12% Great: 39%
SPEED RANK: 140th / 639
Effective Speed
Effective USB Speed
24.8 % 26.2 % Slightly faster effective speed.
+5%
Read
Peak Sequential Read Speed
160 MB/s +2% 157 MB/s
Write
Peak Sequential Write Speed
98.3 MB/s Faster peak write speed.
+11%
88.8 MB/s
4K Read
Peak 4K Random Read Speed
6.8 MB/s 6.8 MB/s
4K Write
Peak 4K Random Write Speed
3.7 MB/s Faster peak random write.
+16%
3.18 MB/s
Value
Value For Money
48.1 % Much better value.
+58%
30.4 %
User Rating
UBM User Rating
53 % 62 % More popular.
+17%
Price
Price (score)
$7 Much cheaper.
+70%
$23
Age
Newest
55+ Months More recent.
+23%
71 Months
Capacity
Capacity
32GB 64GB
ADVERTISEMENT

The 64GB SanDisk Ultra Fit is the largest capacity available in the Ultra Fit range. Both the 16GB and 32GB siblings fared well in terms of peak performance but with the majority of flash based products larger capacities are faster. Unfortunately for the Ultra Fit this proved not to be the case. Comparing the performance leading Mushkin Ventura and 64GB Ultra Fit shows that the Ventura is around 600% faster but just 60% more expensive. Although the Ultra Fit is a contender in the 32GB and 16GB capacities it doesn't fare well against the 64GB competition. If you are looking for a tiny form factor the 64GB SanDisk Ultra Fit is superb but otherwise there are better alternatives available with better peak and significantly better sustained transfer speeds. [Oct '14 USBFlashPro]

MORE DETAILS

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]

ADVERTISEMENT

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
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback