|
| 1.3 Out of 10 |  | |
| | ||
CPUBoss Review Our evaluation of the Intel Atom Z540 among laptop CPUs (up to 15W)
Performance | |
Benchmark performance using all cores | |
| PCMark 8 Home 3.0 Accelerated, PassMark and 1 more | |
Single-core Performance | |
Individual core benchmark performance | |
| PassMark (Single Core), Geekbench 3 Single Core and 1 more | |
Integrated Graphics | |
Integrated GPU performance for graphics | |
| Sky Diver and Cloud Gate | |
Integrated Graphics (OpenCL) | |
Integrated GPU performance for parallel computing | |
| CompuBench 1.5 Bitcoin mining and 4 more | |
Performance per Watt | |
How efficiently does the processor use electricity? | |
| Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more | |
Value | |
Are you paying a premium for performance? | |
| Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more | |
| 1.3 | CPUBoss Score |
Combination of all six facets | |
Benchmarks Real world tests of the Intel Atom Z540
GeekBench 3 (Multi-core) Data courtesy Primate Labs
GeekBench 3 (Single core) Data courtesy Primate Labs
GeekBench 3 (AES single core) Data courtesy Primate Labs
GeekBench (32-bit) Data courtesy Primate Labs
GeekBench
3D Mark 06 (CPU)
PassMark Data courtesy Passmark
Specifications Full list of technical specs
summary
| Clock speed | 1.86 GHz |
|---|---|
| Cores | Single core |
| Socket type | 441 |
features
| Has a NX bit | Yes |
|---|---|
| Supports trusted computing | No |
| Has virtualization support | Yes |
| Instruction set extensions |
|
| Supports dynamic frequency scaling | Yes |
power consumption
| TDP | 2.4W |
|---|---|
| Annual home energy cost | 0.58 $/year |
| Performance per watt | 6.43 pt/W |
| Typical power consumption | 1.95W |
bus
| Architecture | FSB |
|---|---|
| Number of links | 1 |
| Clock speed | 533 MHz |
details
| Architecture | x86 |
|---|---|
| Threads | 2 threads |
| L2 cache | 0.5 MB |
| L2 cache per core | 0.5 MB/core |
| Manufacture process | 45 nm |
| Transistor count | 47,000,000 |
| Max CPUs | 1 |
| Clock multiplier | 14 |
| Voltage range | 0.75 - 1.1V |
overclocking
| Overclocked clock speed | 1.87 GHz |
|---|---|
| Overclocked clock speed (Water) | 1.87 GHz |
| Overclocked clock speed (Air) | 1.87 GHz |
integrated graphics
| GPU | None |
|---|
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