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iOS

iPhone 15

OSiOS 27.0.1

Speed held under load 77.3% #25 of 34 · 5 min · multi-thread

Under sustained load

iPhone 15 holds 77.3% of its peak speed through a 5-minute stress test on every core. That is #25 of 34 devices on the same test.

Throughput ribbonrun #1061 · iOS 27.0.1
Held
77.3% of full speed
Peak
1.82 GIPS
Second half
1.41 GIPS
Test
5 min every core
iPhone 15: throughput over a 5-minute stress test25%50%75%100%0:001:002:003:004:005:00FAIRSERIOUSiPhone 15: throughput over a 5-minute stress test25%50%75%100%0:001:002:003:004:005:00FAIRSERIOUS
Speed as a share of the run's fastest sample. Dashed lines mark the second the device first reported each thermal state.
Fastest sample
1.82 GIPS
Second-half average
1.41 GIPS
Lowest 5-second average
76%
First under 90%
0:12 into the run
Hottest state reported
Serious
Samples
299

Compare it

The closest devices on the board, head to head.

iPhone 1177.5% vs iPhone 1577.3% Dead heat: both hold their speed equally well iPhone 1577.3% vs Xiaomi Mi 10T77.9% Dead heat: both hold their speed equally well iPhone 12 mini78.0% vs iPhone 1577.3% Dead heat: both hold their speed equally well iPhone 1577.3% vs iPhone XR79.8% iPhone XR holds its speed better under sustained load iPhone 1577.3% vs iPhone 1679.9% iPhone 16 holds its speed better under sustained load iPhone 1577.3% vs Xiaomi POCO X7 Pro74.7% iPhone 15 holds its speed better under sustained load

Compare with any device

Have a iPhone 15?

Run it yourself and see how your unit compares with this one. Clean runs join the board.

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