Pentium 4-M P4-M 1,7 vs Ryzen 9 7940H
Aggregate performance score
Ryzen 9 7940H outperforms Pentium 4-M P4-M 1,7 by a whopping 10887% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 453 | 3570 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | no data | Pentium 4-M |
| Power efficiency | 50.45 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | no data |
| Architecture codename | Phoenix (2023−2024) | Northwood (2002−2004) |
| Release date | January 2023 (2 years ago) | no data |
Detailed specifications
Ryzen 9 7940H and Pentium 4-M P4-M 1,7 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) | 1 (Single-Core) |
| Threads | 16 | 1 |
| Base clock speed | 4 GHz | no data |
| Boost clock speed | 5.2 GHz | 1.7 GHz |
| Bus rate | no data | 400 MHz |
| L1 cache | 64K (per core) | no data |
| L2 cache | 1 MB (per core) | no data |
| L3 cache | 16 MB (shared) | no data |
| Chip lithography | 4 nm | 130 nm |
| Die size | 178 mm2 | no data |
| Number of transistors | 25,000 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | + | - |
Compatibility
Information on Ryzen 9 7940H and Pentium 4-M P4-M 1,7 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.
| Number of CPUs in a configuration | 1 | no data |
| Socket | FP8 | no data |
| Power consumption (TDP) | 35 Watt | 512 KB |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 7940H and Pentium 4-M P4-M 1,7. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 7940H and Pentium 4-M P4-M 1,7 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7940H and Pentium 4-M P4-M 1,7. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-5600 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 780M | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 7940H and Pentium 4-M P4-M 1,7.
| PCIe version | 4.0 | no data |
| PCI Express lanes | 20 | no data |
Pros & cons summary
| Performance score | 16.48 | 0.15 |
| Physical cores | 8 | 1 |
| Threads | 16 | 1 |
| Chip lithography | 4 nm | 130 nm |
| Power consumption (TDP) | 35 Watt | 512 Watt |
Ryzen 9 7940H has a 10886.7% higher aggregate performance score, 700% more physical cores and 1500% more threads, a 3150% more advanced lithography process, and 1362.9% lower power consumption.
The AMD Ryzen 9 7940H is our recommended choice as it beats the Intel Pentium 4-M P4-M 1,7 in performance tests.
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