Athlon X2 5000+ vs Ryzen 9 7945HX3D
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 146 | 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 |
| Power efficiency | 63.90 | no data |
| Designer | AMD | AMD |
| Manufacturer | TSMC | GlobalFoundries |
| Architecture codename | Dragon Range-HX (Zen 4) (2023−2024) | Regor (2009−2013) |
| Release date | 27 July 2023 (2 years ago) | October 2009 (16 years ago) |
Detailed specifications
Ryzen 9 7945HX3D and Athlon X2 5000+ 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 | 2 |
| Base clock speed | 2.3 GHz | 2.2 GHz |
| Boost clock speed | 5.4 GHz | 2.2 GHz |
| L1 cache | 64 KB (per core) | 64 KB (per core) |
| L2 cache | 1 MB (per core) | 512 KB (per core) |
| L3 cache | 128 MB (shared) | no data |
| Chip lithography | 5 nm | 45 nm |
| Die size | 2x 71 mm2 | 117 mm2 |
| Maximum core temperature | 89 °C | no data |
| Number of transistors | 17,840 million | 410 million |
| 64 bit support | + | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 9 7945HX3D and Athlon X2 5000+ 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 | AM2+ |
| Power consumption (TDP) | 55 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 7945HX3D and Athlon X2 5000+. 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 7945HX3D and Athlon X2 5000+ are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7945HX3D and Athlon X2 5000+. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-5200 | DDR2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 610M (400 - 2200 MHz) | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 7945HX3D and Athlon X2 5000+.
| PCIe version | 5.0 | 2.0 |
| PCI Express lanes | 28 | no data |
Pros & cons summary
| Physical cores | 16 | 2 |
| Threads | 32 | 2 |
| Chip lithography | 5 nm | 45 nm |
| Power consumption (TDP) | 55 Watt | 65 Watt |
Ryzen 9 7945HX3D has 700% more physical cores and 1500% more threads, a 800% more advanced lithography process, and 18.2% lower power consumption.
We couldn't decide between AMD Ryzen 9 7945HX3D and AMD Athlon X2 5000+. We've got no test results to judge.
Be aware that Ryzen 9 7945HX3D is a notebook processor while Athlon X2 5000+ is a desktop one.
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