Raybench vs GravityMark GPU Benchmark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Raybench
This utility tests your device's processor and operating system performance through an image rendering task. It measures rays processed per second, offering a consistent benchmark across devices and OS versions. The algorithm remains unchanged for reliable comparisons.
- Image rendering performance test
- Measures rays processed per second
- Processor and OS performance evaluation
- Consistent benchmark algorithm
- Cross-device OS comparison
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This test, unlike other synthetic tests, shows the performance of your device using a simple image rendering task as an example. The benchmark renders a picture and shows how many rays per second your device processes in a given operating system. This is a good test for the processor and the operating system itself. The processor, like a combine, grinds huge volumes of the same mathematical operations, and the operating system distributes threads and loads. It is important to understand that a device running different operating systems can behave differently. The result may also depend on the charge level, heating level and the version of the operating system installed on the device. The algorithm of this benchmark has not changed and will never change, so that the result can be compared even with the most ancient device. https://static.macflash.ru/PRIVACY_POLICY_EN https://static.macflash.ru/TERMS_OF_USE_EN
GravityMark GPU Benchmark
This app showcases modern GPU power by rendering vast real-time scenes. It offloads all scene management and rendering to the GPU, bypassing CPU bottlenecks. Recommended for devices with Apple A14+ and M1+ SoCs.
- Real-time GPU rendering
- Massive object quantity
- GPU-accelerated scene management
- Bypasses CPU bottlenecks
- Utilizes astronomical data
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GravityMark GPU Benchmark demonstrates the capabilities of modern GPUs by rendering an enormous quantity of objects in real-time, utilizing GPU acceleration. We avoid typical CPU-based performance bottlenecks by delegating the entirety of scene management and rendering steps exclusively to the GPU. Apple A14+ and M1+ SoC are recommended for great results. The following resources are used in the benchmark: NASA visible Earth database, GEBCO 2020 grid, the HYG star database archive, ESO / Serge Brunier The Milky Way panorama.
Screenshots
Verdict
The clearest difference is rating: GravityMark GPU Benchmark at 4.2 against Raybench's 2.5. GravityMark GPU Benchmark also leads on in-app purchases (none vs 1). Raybench's advantage is update cadence (every 3 days vs every 4 months) and review sentiment (53% vs 44%). On price, 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. Raybench sells 1 one-off in-app purchase. GravityMark GPU Benchmark asks for nothing beyond the download.
GravityMark GPU Benchmark holds the better App Store score, 4.2 against 2.5. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews complicate that: 53% of Raybench's written reviews are positive against 44% of GravityMark GPU Benchmark's, so the app with the better star average is not the one people write more warmly about.
Raybench ships an update every 3 days, GravityMark GPU Benchmark every 4 months. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.
| Parameter | Raybench | GravityMark GPU Benchmark |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (4 ratings) | 4.2 (6 ratings) — better |
| Positive reviews | 52.6% of reviews — better | 44.4% of reviews |
| Number of ratings | 4 | 6 — better |
| Update frequency | Every 3 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 6 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | macflash.ru | Tellusim Technologies Inc. |
Customer experience
Raybench
GravityMark GPU Benchmark
In-app purchases
Raybench
- Premium unlimited$9.99
GravityMark GPU Benchmark
No in-app purchases
Questions
Is Raybench free?
Is GravityMark GPU Benchmark free?
Which has better reviews, Raybench or GravityMark GPU Benchmark?
Do Raybench or GravityMark GPU Benchmark have ads?
Which is updated more often, Raybench or GravityMark GPU Benchmark?
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