Processor 300 vs Ryzen 9 7945HX3D
Primary details
Comparing Ryzen 9 7945HX3D and Processor 300 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 79 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Dragon Range (Zen 4, Ryzen 7045) | no data |
| Architecture codename | Dragon Range-HX (Zen 4) | Raptor Lake-S |
| Release date | 28 July 2023 (less than a year ago) | 8 January 2024 (less than a year ago) |
| Current price | no data | $36 |
Detailed specifications
Ryzen 9 7945HX3D and Processor 300 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 | 16 (Hexadeca-Core) | 2 (Dual-core) |
| Threads | 32 | 4 |
| Base clock speed | 2.3 GHz | 3.9 GHz |
| Boost clock speed | 5.4 GHz | 3.9 GHz |
| L1 cache | 1 MB | 80 KB (per core) |
| L2 cache | 16 MB | 1.25 MB (per core) |
| L3 cache | 128 MB | 6 MB (shared) |
| Chip lithography | 5 nm | 10 nm |
| Die size | 2x 71 mm2 | 163 mm2 |
| Maximum core temperature | 89 °C | no data |
| Number of transistors | 17,840 million | no data |
| 64 bit support | + | + |
| Unlocked multiplier | Yes | No |
Compatibility
Information on Ryzen 9 7945HX3D and Processor 300 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 | FL1 | 1700 |
| Power consumption (TDP) | 55 Watt | 46 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 7945HX3D and Processor 300. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | no data | + |
Security technologies
Ryzen 9 7945HX3D and Processor 300 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 7945HX3D and Processor 300 are enumerated here.
| AMD-V | + | no data |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7945HX3D and Processor 300. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-5200 | DDR4, DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon 610M | Intel UHD Graphics 710 |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 7945HX3D and Processor 300.
| PCIe version | 5.0 | 5.0 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Recency | 28 July 2023 | 8 January 2024 |
| Physical cores | 16 | 2 |
| Threads | 32 | 4 |
| Chip lithography | 5 nm | 10 nm |
| Power consumption (TDP) | 55 Watt | 46 Watt |
We couldn't decide between Ryzen 9 7945HX3D and Processor 300. We've got no test results to judge.
Be aware that Ryzen 9 7945HX3D is a notebook processor while Processor 300 is a desktop one.
Should you still have questions on choice between Ryzen 9 7945HX3D and Processor 300, ask them in Comments section, and we shall answer.
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