Ryzen 9 7945HX3D vs Pentium M 735
Aggregate performance score
Ryzen 9 7945HX3D outperforms Pentium M 735 by a whopping 19667% based on our aggregate benchmark results.
Primary details
Comparing Pentium M 735 and Ryzen 9 7945HX3D processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3315 | 110 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Pentium M | AMD Dragon Range (Zen 4, Ryzen 7045) |
| Power efficiency | 0.82 | 61.61 |
| Architecture codename | Dothan (2004−2005) | Dragon Range-HX (Zen 4) (2023−2024) |
| Release date | 10 May 2004 (20 years ago) | 27 July 2023 (1 year ago) |
Detailed specifications
Pentium M 735 and Ryzen 9 7945HX3D 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 | 1 (Single-Core) | 16 (Hexadeca-Core) |
| Threads | 1 | 32 |
| Base clock speed | 1.7 GHz | 2.3 GHz |
| Boost clock speed | 1.7 GHz | 5.4 GHz |
| Bus rate | 400 MHz | no data |
| L1 cache | 32 KB | 64 KB (per core) |
| L2 cache | 2 MB | 1 MB (per core) |
| L3 cache | 0 KB | 128 MB (shared) |
| Chip lithography | 90 nm | 5 nm |
| Die size | 87 mm2 | 2x 71 mm2 |
| Maximum core temperature | 100 °C | 89 °C |
| Number of transistors | 144 million | 17,840 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | - | + |
| VID voltage range | 0.988V-1.34V | no data |
Compatibility
Information on Pentium M 735 and Ryzen 9 7945HX3D 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 | 1 |
| Socket | PPGA478 | FL1 |
| Power consumption (TDP) | 7.5 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium M 735 and Ryzen 9 7945HX3D. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | - | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | - | no data |
| Precision Boost 2 | no data | + |
Security technologies
Pentium M 735 and Ryzen 9 7945HX3D technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium M 735 and Ryzen 9 7945HX3D are enumerated here.
| AMD-V | - | + |
| VT-x | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium M 735 and Ryzen 9 7945HX3D. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR5-5200 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | AMD Radeon 610M (400 - 2200 MHz) |
Peripherals
Specifications and connection of peripherals supported by Pentium M 735 and Ryzen 9 7945HX3D.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 28 |
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.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Pros & cons summary
| Performance score | 0.18 | 35.58 |
| Recency | 10 May 2004 | 27 July 2023 |
| Physical cores | 1 | 16 |
| Threads | 1 | 32 |
| Chip lithography | 90 nm | 5 nm |
| Power consumption (TDP) | 7 Watt | 55 Watt |
Pentium M 735 has 685.7% lower power consumption.
Ryzen 9 7945HX3D, on the other hand, has a 19666.7% higher aggregate performance score, an age advantage of 19 years, 1500% more physical cores and 3100% more threads, and a 1700% more advanced lithography process.
The Ryzen 9 7945HX3D is our recommended choice as it beats the Pentium M 735 in performance tests.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
