PerformanceTest Mobile vs Geekbench AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PerformanceTest Mobile
Objectively benchmark your mobile device's speed and performance with a suite of tests. Analyze CPU, disk, memory, and graphics capabilities to ensure your device is performing optimally. Track results online and make informed purchasing decisions.
- CPU speed tests
- Disk read/write tests
- Memory speed tests
- 2D graphics rendering
- 3D graphics rendering
- Online result tracking
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PassMark Software, the leader in PC benchmarks, now brings you benchmarks for mobile devices. Fast, easy to use, mobile device speed testing and benchmarking. PassMark PerformanceTest™ Mobile allows you to objectively benchmark a mobile device using a variety of different speed tests. *Find out if your device is performing at its best. *View past results online at http://www.iphonebenchmark.net. *Measure the effect of configuration changes and upgrades. *Make objective independent measurements on which to base your purchasing decision. Seventeen standard benchmark tests are available in five test suites! Test Suites: *CPU Tests - Mathematical operations, compression, encryption and more *Disk Tests - Reading and writing files to internal storage *Memory Tests - Read and Write tests *2D Graphics Tests - Simple & Complex Vectors and image rendering and filters tests *3D Graphics Tests - Simple bouncing ball test, a more complex scenes, and a Space Battle Test using Unity.
Geekbench AI
Measure the machine learning capabilities of your Apple device. It includes tests for vision and language tasks, evaluating the performance of your CPU, GPU, and Neural Engine.
- Machine learning performance tests
- Vision and language tasks
- CPU, GPU, and Neural Engine evaluation
- iPhone, iPad, and iPod support
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Find out how fast your iPhone, iPad, or iPod can perform machine learning tasks with Geekbench AI. Geekbench AI includes both vision and language tests that model real-world machine learning tasks and applications. The tests measure the machine learning performance of your device's CPU, GPU, and Neural Engine.
Screenshots
Verdict
The clearest difference is rating: Geekbench AI at 4.2 against PerformanceTest Mobile's 3.3. PerformanceTest Mobile's advantage is update cadence (every 6 weeks vs every 4 months) and iOS requirement (11.0 vs 17.0). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Geekbench AI holds the better App Store score, 4.2 against 3.3. Both are backed by a comparable volume of ratings — 56 and 33 respectively. Written reviews point the same way: 53% of PerformanceTest Mobile's written reviews are positive against 55% of Geekbench AI's.
PerformanceTest Mobile ships an update every 6 weeks, Geekbench AI every 4 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | PerformanceTest Mobile | Geekbench AI |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (56 ratings) | 4.2 (33 ratings) — better |
| Positive reviews | 52.8% of reviews | 54.5% of reviews — better |
| Number of ratings | 56 — better | 33 |
| Update frequency | Every 6 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 88 MB | 476 MB |
| Age rating | 4+ | 4+ |
| Developer | PassMark Software Inc | Primate Labs Inc. |
Customer experience
PerformanceTest Mobile
Geekbench AI
Bugs and requests
PerformanceTest Mobile
Reported bugs
25 issues- Crashes after graphics tests on iOS 18
- Auto-rotate orientation bug after benchmark
- Phone model reported incorrectly
- Tests not strenuous enough (limited 60FPS)
- App crashes on iOS 15.5
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- App crashes on A12 devices
- Benchmark does not continue on graphics tests with older iOS versions
- App crashes on iOS 7.1.2
- App crashes during 2D SIMPLE testing
- App crashes during 2D testing on iPhone 12 mini
- App crashes on iPhone 11
- App crashes on iPhone XS with iOS 13.4.1
- App freezes at the start of the “Memory” suite
- App crashes at the 2D complex vectors test
- App crashes on iPhone XR
- App force quits during graphics test
- App crashes on launch on iPhone 7 (iOS 13.3)
- App crashes on launch on iPhone 6s Plus
- Crashes on the last test, clearing results
- Submit results error on multiple iOS devices
- 2D and 3D tests are choppy on new iPad pros
- Graphic 3D test limited to 60FPS and doesn't fluctuate
- Memory read test shows blank or wildly different numbers
- Inconsistencies in online vs. phone results (Memory Read missing, CPU/Memory off)
- 2D transparent vector test gives highly variable results
Requested features
9 requests- Update for newer iOS versions and devices
- Fix auto-rotate orientation bug
- Add more tests (like Android counterpart)
- Add comparison list/option to compare with common devices
- Add option to compare personal previous tests
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- Update UI and design
- Support for larger screens and 64-bit processors
- Add dark mode option
- Add advanced analytics dashboard
Geekbench AI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PerformanceTest Mobile
No in-app purchases
Geekbench AI
No in-app purchases
Questions
Is PerformanceTest Mobile free?
Is Geekbench AI free?
Which has better reviews, PerformanceTest Mobile or Geekbench AI?
Do PerformanceTest Mobile or Geekbench AI have ads?
Which is updated more often, PerformanceTest Mobile or Geekbench AI?
Other comparisons
