i7-2740QM vs i5-560M
Primary details
Comparing Core i5-560M and Core i7-2740QM processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2336 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core i5 | Intel Core i7 |
| Power efficiency | 3.24 | no data |
| Architecture codename | Arrandale (2010−2011) | Sandy Bridge (2011−2013) |
| Release date | 26 September 2010 (14 years ago) | 4 September 2011 (13 years ago) |
| Launch price (MSRP) | $225 | no data |
Detailed specifications
Core i5-560M and Core i7-2740QM 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 | 2.66 GHz | no data |
| Boost clock speed | 3.2 GHz | 2.3 GHz |
| Bus type | DMI 1.0 | DMI 2.0 |
| Bus rate | 1 × 2.5 GT/s | 4 × 5 GT/s |
| Multiplier | 20 | 23 |
| L1 cache | 64K (per core) | 256 KB |
| L2 cache | 256K (per core) | 1 MB |
| L3 cache | 3 MB (shared) | 6 MB |
| Chip lithography | 32 nm | 32 nm |
| Die size | 81+114 mm2 | 216 mm2 |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | 382+177 Million | 1160 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core i5-560M and Core i7-2740QM 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 | BGA1288,PGA988 | Socket G2 |
| Power consumption (TDP) | 35 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-560M and Core i7-2740QM. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | no data |
| AES-NI | + | + |
| FMA | + | + |
| AVX | - | + |
| vPro | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | + | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Flex Memory Access | + | no data |
| PAE | 36 Bit | no data |
| FDI | + | no data |
| Fast Memory Access | + | no data |
Security technologies
Core i5-560M and Core i7-2740QM technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i5-560M and Core i7-2740QM are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-560M and Core i7-2740QM. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3-1600 |
| Maximum memory size | 8 GB | 32 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 17.051 GB/s | 25.598 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel HD Graphics for Previous Generation Intel Processors | Intel HD Graphics 3000 |
| Clear Video | + | no data |
| Clear Video HD | + | no data |
| Graphics max frequency | 766 MHz | no data |
Graphics interfaces
Available interfaces and connections of Core i5-560M and Core i7-2740QM integrated GPUs.
| Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i5-560M and Core i7-2740QM.
| PCIe version | 2.0 | no data |
| PCI Express lanes | 16 | no data |
Pros & cons summary
| Integrated graphics card | 0.77 | 0.66 |
| Recency | 26 September 2010 | 4 September 2011 |
| Physical cores | 2 | 4 |
| Threads | 4 | 8 |
| Power consumption (TDP) | 35 Watt | 45 Watt |
i5-560M has 16.7% faster integrated GPU, and 28.6% lower power consumption.
i7-2740QM, on the other hand, has an age advantage of 11 months, and 100% more physical cores and 100% more threads.
We couldn't decide between Core i5-560M and Core i7-2740QM. We've got no test results to judge.
Should you still have questions on choice between Core i5-560M and Core i7-2740QM, ask them in Comments section, and we shall answer.
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