Atom Z530 vs Athlon II Neo K145
Aggregate performance score
Athlon II Neo K145 outperforms Atom Z530 by an impressive 58% based on our aggregate benchmark results.
Primary details
Comparing Athlon II Neo K145 and Atom Z530 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3253 | 3366 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Athlon II Neo | Intel Atom |
| Power efficiency | 1.50 | 5.16 |
| Architecture codename | Nile (2010) | Silverthorne (2008−2010) |
| Release date | 15 December 2010 (14 years ago) | 2 April 2008 (16 years ago) |
| Launch price (MSRP) | no data | $95 |
Detailed specifications
Athlon II Neo K145 and Atom Z530 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 | 1 (Single-Core) | 1 (Single-Core) |
| Threads | 1 | 2 |
| Base clock speed | no data | 1.6 GHz |
| Boost clock speed | 1.8 GHz | 0.1 GHz |
| Bus type | no data | FSB |
| Bus rate | 2000 MHz | 533.33 MT/s |
| Multiplier | no data | 12 |
| L1 cache | 128 KB | 56 KB |
| L2 cache | 1 MB | 512 KB |
| L3 cache | no data | 0 KB |
| Chip lithography | 45 nm | 45 nm |
| Die size | no data | 24.18 mm2 |
| Maximum core temperature | no data | 90 °C |
| Number of transistors | no data | 47 Million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| VID voltage range | no data | 0.75 -1.1V |
Compatibility
Information on Athlon II Neo K145 and Atom Z530 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 (Uniprocessor) |
| Socket | S1 | PBGA441 |
| Power consumption (TDP) | 12 Watt | 2 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon II Neo K145 and Atom Z530. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, 3dDNow!, SSE4A, AMD64, Enhanced Virus Protection, Virtualization | Intel® SSE2, Intel® SSE3, Intel® SSSE3 |
| VirusProtect | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Demand Based Switching | no data | + |
| FSB parity | no data | - |
Security technologies
Athlon II Neo K145 and Atom Z530 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon II Neo K145 and Atom Z530 are enumerated here.
| AMD-V | + | - |
| VT-d | no data | - |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon II Neo K145 and Atom Z530. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 0.19 | 0.12 |
| Recency | 15 December 2010 | 2 April 2008 |
| Threads | 1 | 2 |
| Power consumption (TDP) | 12 Watt | 2 Watt |
Athlon II Neo K145 has a 58.3% higher aggregate performance score, and an age advantage of 2 years.
Atom Z530, on the other hand, has 100% more threads, and 500% lower power consumption.
The Athlon II Neo K145 is our recommended choice as it beats the Atom Z530 in performance tests.
Should you still have questions on choice between Athlon II Neo K145 and Atom Z530, ask them in Comments section, and we shall answer.
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