Atom E640 vs Ryzen AI 9 HX 375
Primary details
Comparing Ryzen AI 9 HX 375 and Atom E640 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 291 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9) | no data |
| Power efficiency | 34.47 | no data |
| Architecture codename | Strix Point-HX (Zen 5) (2024) | Tunnel Creek (2010) |
| Release date | 25 July 2024 (less than a year ago) | 14 September 2010 (14 years ago) |
Detailed specifications
Ryzen AI 9 HX 375 and Atom E640 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 | 12 (Dodeca-Core) | 1 (Single-Core) |
| Threads | 24 | 2 |
| Base clock speed | 2 GHz | no data |
| Boost clock speed | 5.1 GHz | 1 GHz |
| L1 cache | no data | 64 KB (per core) |
| L2 cache | 12 MB | 512 KB (per core) |
| L3 cache | 24 MB | 0 KB |
| Chip lithography | 4 nm | 45 nm |
| Die size | no data | 26 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | no data | 47 million |
| 64 bit support | + | - |
| Windows 11 compatibility | no data | - |
Compatibility
Information on Ryzen AI 9 HX 375 and Atom E640 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 | no data | 1 |
| Socket | FP8 | Intel BGA 676 |
| Power consumption (TDP) | 54 Watt | 3 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen AI 9 HX 375 and Atom E640. You'll probably need this information if you require some particular technology.
| Instruction set extensions | USB 4, XDNA 2 NPU (55 TOPS), SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A | no data |
| AES-NI | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Hyper-Threading Technology | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen AI 9 HX 375 and Atom E640. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon 890M ( - 2900 MHz) | Intel GMA 600 |
Pros & cons summary
| Recency | 25 July 2024 | 14 September 2010 |
| Physical cores | 12 | 1 |
| Threads | 24 | 2 |
| Chip lithography | 4 nm | 45 nm |
| Power consumption (TDP) | 54 Watt | 3 Watt |
Ryzen AI 9 HX 375 has an age advantage of 13 years, 1100% more physical cores and 1100% more threads, and a 1025% more advanced lithography process.
Atom E640, on the other hand, has 1700% lower power consumption.
We couldn't decide between Ryzen AI 9 HX 375 and Atom E640. We've got no test results to judge.
Should you still have questions on choice between Ryzen AI 9 HX 375 and Atom E640, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
