COMPARE
Today's hottest
Amazon Ebay
deals
USB
RANKINGS
TEST
YOUR USB
AdataAUV128-32G-RBE
KingstonDTR30G2/32GB
▲ 54988 ▼

Release date: Q1 2013.

VS
▲ 53951 ▼

Release date: Q2 2014.

Effective Speed 
+13%
Real World Speed
Performance profile from 3,590 user samples
Benchmark your USB here
2,386 User Benchmarks
Best Bench: 37% 24GB free, PID db8a @USB 3.2
Worst Bench: 8% 28GB free, PID db8a @USB 2.1
Poor: 8% Great: 37%
SPEED RANK: 200th / 639
1,204 User Benchmarks
Best Bench: 42% 29GB free, PID 16a2 @USB 3.0
Worst Bench: 10% 24GB free, PID 16a2 @USB 2.1
Poor: 10% Great: 42%
SPEED RANK: 167th / 639
Effective Speed
Effective USB Speed 		21.9 % 24.8 % Faster effective speed.
+13%
Peak Score 
+37%
Read
Peak Sequential Read Speed 		147 MB/s Slightly faster peak read speed.
+6% 		139 MB/s
Write
Peak Sequential Write Speed 		53.8 MB/s 67.7 MB/s Faster peak write speed.
+26%
4K Read
Peak 4K Random Read Speed 		11.4 MB/s 15.8 MB/s Much faster peak random read.
+39%
4K Write
Peak 4K Random Write Speed 		2.77 MB/s Hugely faster peak random write.
+208% 		0.9 MB/s
Value & Sentiment 
+69%
Value
Value For Money 		26.2 % Hugely better value.
+142% 		10.8 %
User Rating
UBM User Rating 		54 % +2% 53 %
Price
Price (score) 		$11 Much cheaper.
+63% 		$30
Nice To Haves 
+9%
Age
Newest 		140 Months 127 Months Slightly more recent.
+9%
Specifications 
Capacity
Capacity 		32GB 32GB
Conclusion 
Average Bench 21.9%
Average Bench 24.8%

The new Adata Dashdrive UV128 has a performance profile that closely matches its older, and recently rebranded, Dashdrive Elite S102 Pro sibling. Comparing the two shows that the drives are nearly identical except for form factor. Personally I prefer a retractable form factor as USB caps are easily lost. Overall in terms of performance the Dashdrive UV128 is slightly above average and in terms of value for money it is also reasonable. [Jul '13 USBFlashPro]

MORE DETAILS

The Kingston DataTraveler Rubber G2 has a robust (water/shock resistant) form factor and an above average performance profile for a 32GB flash drive. Comparing the performance of the G2 and G1 shows that peak speeds are largely unchanged but average user speeds are significantly faster on the newer G2. We only have three samples of the 32GB G2 at present so we can't form a strong opinion yet. In terms of pricing the G2 is reasonable and is thus currently ranked 8th/27 in the 32GB group test. We will update this review when we have more performance samples.  [Jul '14 USBFlashPro]

MORE DETAILS

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
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.

UserBenchmark of the month

Gaming Desktop ProGaming

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
  • - SkillBench (space shooter) tests user input accuracy
  • - 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

 Frequently Asked Questions

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
USB Flash Drives
How do you install an OS from a USB flash drive?
What is the Flash Drive value for money rating?
What is effective USB Flash Drive speed?
Why should USB 2.0 Flash Drives be avoided?
File system considerations?
Do dimensions matter?
What are the main factors to look out for?
16GB USB Flash Drives
Why is bigger better?
ALL FAQs »

 Best User Rated
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $125
Intel Core i5-12600K $160Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $330
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback