Apple M3 Max 14-Core vs Ryzen 7 PRO 7840U
Aggregate performance score
Apple M3 Max 14-Core outperforms Ryzen 7 PRO 7840U by a considerable 49% based on our aggregate benchmark results.
Primary details
Comparing Ryzen 7 PRO 7840U and M3 Max 14-Core processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 456 | 231 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Phoenix (Zen 4, Ryzen 7040) | Apple M3 |
| Power efficiency | 52.35 | 27.94 |
| Architecture codename | Phoenix (Zen 4) (2023) | no data |
| Release date | 3 May 2023 (1 year ago) | 30 October 2023 (1 year ago) |
Detailed specifications
Ryzen 7 PRO 7840U and M3 Max 14-Core basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 8 (Octa-Core) | 14 (Tetradeca-Core) |
| Threads | 16 | 14 |
| Base clock speed | 3.3 GHz | 2.748 GHz |
| Boost clock speed | 5.1 GHz | 4.06 GHz |
| L1 cache | 512 KB | no data |
| L2 cache | 8 MB | no data |
| L3 cache | 16 MB | no data |
| Chip lithography | 4 nm | 3 nm |
| Die size | 178 mm2 | no data |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | no data | 92000 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Ryzen 7 PRO 7840U and M3 Max 14-Core compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Power consumption (TDP) | 28 Watt | 78 Watt |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon 780M ( - 2700 MHz) | Apple M3 Max 30-Core GPU |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 15.37 | 22.85 |
| Recency | 3 May 2023 | 30 October 2023 |
| Physical cores | 8 | 14 |
| Threads | 16 | 14 |
| Chip lithography | 4 nm | 3 nm |
| Power consumption (TDP) | 28 Watt | 78 Watt |
Ryzen 7 PRO 7840U has 14.3% more threads, and 178.6% lower power consumption.
Apple M3 Max 14-Core, on the other hand, has a 48.7% higher aggregate performance score, an age advantage of 5 months, 75% more physical cores, and a 33.3% more advanced lithography process.
The M3 Max 14-Core is our recommended choice as it beats the Ryzen 7 PRO 7840U in performance tests.
Should you still have questions on choice between Ryzen 7 PRO 7840U and Apple M3 Max 14-Core, ask them in Comments section, and we shall answer.
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