Atom Z612 vs Ryzen 9 7940HX
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 184 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Dragon Range (Zen 4, Ryzen 7045) | Intel Atom |
| Power efficiency | 23.44 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | Intel |
| Architecture codename | Dragon Range-HX (Zen 4) (2023−2024) | Lincroft (2010−2011) |
| Release date | 17 January 2024 (2 years ago) | 4 May 2010 (15 years ago) |
Detailed specifications
Ryzen 9 7940HX and Atom Z612 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) | 1 (Single-Core) |
| Threads | 32 | 1 |
| Base clock speed | 2.4 GHz | no data |
| Boost clock speed | 5.2 GHz | 0.9 GHz |
| Bus type | no data | cDMI |
| Bus rate | no data | 400 MT/s |
| Multiplier | no data | 9 |
| L1 cache | 64 KB (per core) | 64K (per core) |
| L2 cache | 1 MB (per core) | 512 KB (per core) |
| L3 cache | 64 MB (shared) | 0 KB |
| Chip lithography | 5 nm | 45 nm |
| Die size | 2x 71 mm2 | 65.2526 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 13,140 million | 140 million |
| 64 bit support | + | - |
| Windows 11 compatibility | no data | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 9 7940HX and Atom Z612 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 (Uniprocessor) |
| Socket | FL1 | Intel BGA 518 |
| Power consumption (TDP) | 55 Watt | 1 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 7940HX and Atom Z612. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME | no data |
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 7940HX and Atom Z612 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7940HX and Atom Z612. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR1, DDR2 |
| Maximum memory size | no data | 2 GB |
| Max memory channels | no data | 1 |
| Maximum memory bandwidth | no data | 3.2 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 610M (400 - 2200 MHz) | PowerVR SGX535 |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 7940HX and Atom Z612.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 28 | no data |
Pros & cons summary
| Recency | 17 January 2024 | 4 May 2010 |
| Physical cores | 16 | 1 |
| Threads | 32 | 1 |
| Chip lithography | 5 nm | 45 nm |
| Power consumption (TDP) | 55 Watt | 1 Watt |
Ryzen 9 7940HX has an age advantage of 13 years, 1500% more physical cores and 3100% more threads, and a 800% more advanced lithography process.
Atom Z612, on the other hand, has 5400% lower power consumption.
We couldn't decide between AMD Ryzen 9 7940HX and Intel Atom Z612. We've got no test results to judge.
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