I think too many people have oversimplified what are big differences between the M4 & M5. Agreed, it a dollar decision for many - maybe most, and certainly it a “what do I need” decision. Logical. I offer the following for your consideration when making your decision.
The base model of the M5 iPad Pro (256GB storage) features a 10-core CPU (4 performance cores and 6 efficiency cores). In contrast, the base model of the M4 iPad Pro (256GB storage) has a 9-core CPU (3 performance cores and 6 efficiency cores). Therefore, yes, the base M5 iPad Pro processor has more cores—specifically, one additional performance core—than the base M4 iPad Pro.
• CPU Performance: The M5 delivers up to 20% faster multi-core CPU performance in Geekbench 6 tests compared to the M4. Single-core scores also improve (e.g., from ~3,748 on M4 to ~4,133 on M5). Clock speeds are similar (~4.4 GHz for performance cores on both), but architectural improvements and the extra performance core in the M5 provide the edge. Apple describes the M5’s CPU cores as the “world’s fastest.”
My 2017 IPP has a single-core score of just 966 vs 4133 on M5, and multi-core score of 2395 vs much higher on M5
• M5 GPU Performance: Up to 40% faster than M4 in Geekbench Compute tests, thanks to a redesigned 10-core GPU with Neural Accelerators in each core and third-generation ray tracing. This results in up to 1.5x faster 3D rendering with ray tracing (1 TB memory models only…) and smoother graphics for gaming or creative apps.
2017 IPP GPU speed: 8994
2024 M4 GPU speed: 56,000
2025 M5 GPU speed: 76,137 (+36% faster than M4)
These are apples to apples comparisons (no pun intended)
• AI/ML Performance: The biggest leap is in AI tasks, with up to 3.5x faster performance via the enhanced 16-core Neural Engine and GPU accelerators. This benefits on-device features like image generation in apps (e.g., Draw Things) or video masking in DaVinci Resolve.
• Other Factors: The base M5 model includes 12GB unified RAM (up 50% from 8GB on M4 base) and ~150 GB/s memory bandwidth (25-30% more than M4’s 120 GB/s), enabling better multitasking and sustained workloads. Storage read/write speeds are also ~2x faster.
These gains come from the M5’s third-generation 3nm process refinements, without major power draw increases.
Further, the M5 IPP has WiFi 7 (802.11be), bluetooth 6, and the Apple C1X cellular modem(supporting 5G sub-6 GHz with 4x4 MIMO (multiple input/multiple output) and Gigabit LTE with 4x4 MIMO in Wi-Fi + Cellular models). These specs apply to both the 11-inch and 13-inch models. So, the M4 is clearly NOT the same as the new M5 model.