APSI Bench
CPU performance tests
About
Test your device's CPU performance with single-core, multi-core, and long-term ray tracing tests. Compare your results to a reference system and identify potential overheating issues.
What's New in APSI Bench
1.3.0
January 3, 2026
Full CPU Core Utilization! All benchmarks now run in parallel across all available CPU cores, giving you true multi-core performance measurements: - Random Number Generation: Fully parallelized - FFT Transformations: Parallelized with efficient buffer pooling - Complete UI redesign with responsive layouts - Interactive performance charts with hover/tap functionality - Improved Dark Mode and Light Mode support - Enhanced grid display for better chart readability - Larger, scrollable log windows - Unified button styling across platforms - Keep in mind: New performance points are not comparable to old values prior version 1.3.0!
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FAQ
What is APSI Bench used for?
APSI Bench is used to test the performance of your device's CPU. It offers single-core, multi-core, and ray tracing tests to evaluate processing power and identify potential overheating issues.
How does APSI Bench compare to other devices?
The app provides results based on a reference system (Macbook Pro 16 inch with an eight-core Intel i9 CPU) that scores around 100 points. This allows users to see the ratio of their Apple product's performance to this reference.
Can APSI Bench detect overheating?
Yes, the long-term measurement feature runs ray tracing tests over a user-set period (up to 30 minutes). The graphical display of results can reveal problems with CPU core overheating.
What kind of tests does APSI Bench perform?
It includes a mixed test for single-core and multi-core CPUs, calculating random numbers and performing FFT transformations. It also runs a ray tracing algorithm, with the option to set the number of CPU cores used.
Is APSI Bench available on macOS?
Yes, the app is designed as a universal app and will also be offered for macOS, indicating compatibility with desktop Apple systems.
What is the price of APSI Bench?
APSI Bench is a paid application, priced at $0.99. This one-time purchase grants access to all its performance testing features.
How often is APSI Bench updated?
The latest version is 1.3.0, last updated on January 3, 2026. While this indicates a recent update, the frequency of future updates is not specified.
What is the age rating for APSI Bench?
APSI Bench has an age rating of 4+, making it suitable for a wide range of users. This rating suggests no mature content is present in the application.
