Atom Z510 vs Z520
Primary details
Comparing Atom Z520 and Atom Z510 processor market type (desktop or notebook), architecture, sales start time and price.
Place in performance ranking | not rated | not rated |
Place by popularity | not in top-100 | not in top-100 |
Market segment | Laptop | Laptop |
Series | Intel Atom | Intel Atom |
Architecture codename | Silverthorne (2008−2010) | Silverthorne (2008−2010) |
Release date | 2 April 2008 (16 years ago) | 2 April 2008 (16 years ago) |
Launch price (MSRP) | $65 | $20 |
Detailed specifications
Atom Z520 and Atom Z510 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 | 2 | 1 |
Boost clock speed | 0.03 GHz | 1.1 GHz |
Bus type | FSB | FSB |
Bus rate | 533.33 MT/s | 400 MT/s |
Multiplier | 10 | 11 |
L1 cache | 56 KB | 56 KB |
L2 cache | 512 KB | 512 KB |
L3 cache | 0 KB | 0 KB |
Chip lithography | 45 nm | 45 nm |
Die size | 24.18 mm2 | 24.18 mm2 |
Maximum core temperature | 90 °C | 90 °C |
Number of transistors | 47 Million | 47 Million |
64 bit support | - | - |
Windows 11 compatibility | - | - |
Unlocked multiplier | No | No |
Compatibility
Information on Atom Z520 and Atom Z510 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 (Uniprocessor) | 1 (Uniprocessor) |
Socket | PBGA441 | PBGA441 |
Power consumption (TDP) | 2 Watt | 2 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom Z520 and Atom Z510. You'll probably need this information if you require some particular technology.
Enhanced SpeedStep (EIST) | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom Z520 and Atom Z510 are enumerated here.
VT-x | + | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card | - | - |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
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.
Similar processor comparisons
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