Jazz Disk Bench Pro 4+
Powerful disk benchmark tool
Baofeng County Jixu Education Information Consulting Co., Ltd.
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- $0.99
Screenshots
Description
Jazz Disk Bench is an application for accurately measuring performance of the storage.
Jazz Disk Bench is an application for accurately measuring performance of the storage. Both sequential and random read write is supported. It uses same method on all platforms so the result is comparable.
BenchMark Description:
1.Sequential Test. Reading or writing 16MB data sequentially. Reflect the speed when copy large files.
2.Random Test. Reading or writing 4 KB blocks in a random location. Random IO play an important role in performance of your device. The slower random performance, the more possibility of lag.
What’s New
Version 7.0.2
bug fix
Ratings and Reviews
Cheap basic program, would like more configurability
The app tests sequential and random read/write as expected. With modern SSDs and their complex caching schemes, it would be nice to have more configurability in this app: >10GB sequential R/W, configurable queue depth for random R/W, some sort of reporting on the Brand/Vendor/type of SSD that is in the device.
Only tests internal speeds
It only tests internal speeds. If I knew this I would not have paid a dollar for it. I know what my internal drive speed is. There are thousands of benchmarks on the internet. Refund please.
Developer Response ,
If you want a refund, you can search "Request Refund for App Store Purchase" and then follow the steps.
Edit: Thanks for the advice. External storage benchmark is now supported with 5.4.0 version.
App Privacy
The developer, Baofeng County Jixu Education Information Consulting Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Baofeng County Jixu Education Information Consulting Co., Ltd.
- Size
- 32.8 MB
- Category
- Utilities
- Compatibility
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- iPhone
- Requires iOS 14.2 or later.
- iPad
- Requires iPadOS 14.2 or later.
- iPod touch
- Requires iOS 14.2 or later.
- Mac
- Requires macOS 11.0 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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Simplified Chinese, Traditional Chinese
- Age Rating
- 4+
- Copyright
- © Chang Studio
- Price
- $0.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.