Ryzen AI 9 HX 170 vs Ryzen 3 PRO 4450U
Primary details
Comparing Ryzen 3 PRO 4450U and Ryzen AI 9 HX 170 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1070 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Renoir (Ryzen 4000 APU) | AMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9) |
| Power efficiency | 39.43 | no data |
| Architecture codename | Renoir PRO (Zen 2) (2020) | Strix Point-HX (Zen 5) (2024) |
| Release date | 7 May 2020 (4 years ago) | 4 June 2024 (less than a year ago) |
Detailed specifications
Ryzen 3 PRO 4450U and Ryzen AI 9 HX 170 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 | 4 (Quad-Core) | 12 (Dodeca-Core) |
| Threads | 8 | 24 |
| Base clock speed | 2.4 GHz | no data |
| Boost clock speed | 3.7 GHz | 5.1 GHz |
| Multiplier | 25 | no data |
| L1 cache | 256 KB | no data |
| L2 cache | 2 MB | no data |
| L3 cache | 4 MB (shared) | 36 MB |
| Chip lithography | 7 nm | 3 nm |
| Die size | 156 mm2 | no data |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | 9800 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Ryzen 3 PRO 4450U and Ryzen AI 9 HX 170 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 | FP6 | no data |
| Power consumption (TDP) | 15 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 3 PRO 4450U and Ryzen AI 9 HX 170. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | XDNA 2 NPU |
| AES-NI | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 3 PRO 4450U and Ryzen AI 9 HX 170 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 3 PRO 4450U and Ryzen AI 9 HX 170. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-4266 | no data |
| Maximum memory size | 64 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 68.27 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 5 | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen 3 PRO 4450U and Ryzen AI 9 HX 170.
| PCIe version | 3.0 | no data |
Pros & cons summary
| Recency | 7 May 2020 | 4 June 2024 |
| Physical cores | 4 | 12 |
| Threads | 8 | 24 |
| Chip lithography | 7 nm | 3 nm |
| Power consumption (TDP) | 15 Watt | 55 Watt |
Ryzen 3 PRO 4450U has 266.7% lower power consumption.
Ryzen AI 9 HX 170, on the other hand, has an age advantage of 4 years, 200% more physical cores and 200% more threads, and a 133.3% more advanced lithography process.
We couldn't decide between Ryzen 3 PRO 4450U and Ryzen AI 9 HX 170. We've got no test results to judge.
Should you still have questions on choice between Ryzen 3 PRO 4450U and Ryzen AI 9 HX 170, ask them in Comments section, and we shall answer.
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