Core i5-1135G7 vs Atom Z2580
Primary details
Comparing Atom Z2580 and Core i5-1135G7 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 1030 |
| Place by popularity | not in top-100 | 22 |
| Market segment | Laptop | Laptop |
| Series | no data | Intel Tiger Lake |
| Architecture codename | Clovertrail (2013) | Tiger Lake-UP3 |
| Release date | 27 February 2013 (11 years ago) | 1 September 2020 (3 years ago) |
Detailed specifications
Atom Z2580 and Core i5-1135G7 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 | 2 (Dual-core) | 4 (Quad-Core) |
| Threads | 4 | 8 |
| Base clock speed | no data | 2.4 GHz |
| Boost clock speed | 2 GHz | 4.2 GHz |
| L1 cache | 64K (per core) | 320 KB |
| L2 cache | 512K (per core) | 5 MB |
| L3 cache | 0 KB | 8 MB |
| Chip lithography | 32 nm | 10 nm |
| Die size | 65 mm2 | no data |
| Maximum core temperature | 90 °C | 100 °C |
| Maximum case temperature (TCase) | no data | 72 °C |
| Number of transistors | 140 million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
Compatibility
Information on Atom Z2580 and Core i5-1135G7 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 |
| Socket | Intel BGA 617 | BGA1449 |
| Power consumption (TDP) | 3 Watt | 28 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom Z2580 and Core i5-1135G7. You'll probably need this information if you require some particular technology.
| AES-NI | no data | + |
| FMA | no data | + |
| AVX | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Hyper-Threading Technology | no data | + |
| TSX | no data | + |
Security technologies
Atom Z2580 and Core i5-1135G7 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom Z2580 and Core i5-1135G7 are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom Z2580 and Core i5-1135G7. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR4 |
| Maximum memory bandwidth | 8.5 GB/s | no data |
| ECC memory support | no data | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | PowerVR SGX544MP2 (400 MHz) | Intel Iris Xe Graphics G7 80EUs |
Peripherals
Specifications and connection of peripherals supported by Atom Z2580 and Core i5-1135G7.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Recency | 27 February 2013 | 1 September 2020 |
| Physical cores | 2 | 4 |
| Threads | 4 | 8 |
| Chip lithography | 32 nm | 10 nm |
| Power consumption (TDP) | 3 Watt | 28 Watt |
Atom Z2580 has 833.3% lower power consumption.
i5-1135G7, on the other hand, has an age advantage of 7 years, 100% more physical cores and 100% more threads, and a 220% more advanced lithography process.
We couldn't decide between Atom Z2580 and Core i5-1135G7. We've got no test results to judge.
Should you still have questions on choice between Atom Z2580 and Core i5-1135G7, ask them in Comments section, and we shall answer.
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