Pentium M 758 vs i7-920
Primary details
Comparing Core i7-920 and Pentium M 758 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2005 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 1.22 | no data |
| Market segment | Desktop processor | Laptop |
| Series | Core i7 (Desktop) | Pentium M |
| Power efficiency | 1.30 | no data |
| Architecture codename | Bloomfield (2008−2010) | Dothan (2004−2005) |
| Release date | November 2008 (15 years ago) | no data (2024 years ago) |
| Launch price (MSRP) | $340 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i7-920 and Pentium M 758 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 | 4 (Quad-Core) | 1 (Single-Core) |
| Threads | 8 | 1 |
| Base clock speed | 2.66 GHz | no data |
| Boost clock speed | 2.93 GHz | 1.5 GHz |
| Bus rate | 1333 MHz | 400 MHz |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 256 KB (per core) | no data |
| L3 cache | 8 MB (shared) | no data |
| Chip lithography | 45 nm | 90 nm |
| Die size | 263 mm2 | no data |
| Maximum core temperature | 68 °C | no data |
| Number of transistors | 731 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core i7-920 and Pentium M 758 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 | no data |
| Socket | FCLGA1366,PLGA1366 | no data |
| Power consumption (TDP) | 130 Watt | 10 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-920 and Pentium M 758. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2 | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 1.0 | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Demand Based Switching | - | no data |
| PAE | 36 Bit | no data |
Security technologies
Core i7-920 and Pentium M 758 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 Core i7-920 and Pentium M 758 are enumerated here.
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-920 and Pentium M 758. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
| Maximum memory size | 24 GB | no data |
| Max memory channels | 3 | no data |
| Maximum memory bandwidth | 25.6 GB/s | 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.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Pros & cons summary
| Physical cores | 4 | 1 |
| Threads | 8 | 1 |
| Chip lithography | 45 nm | 90 nm |
| Power consumption (TDP) | 130 Watt | 10 Watt |
i7-920 has 300% more physical cores and 700% more threads, and a 100% more advanced lithography process.
Pentium M 758, on the other hand, has 1200% lower power consumption.
We couldn't decide between Core i7-920 and Pentium M 758. We've got no test results to judge.
Note that Core i7-920 is a desktop processor while Pentium M 758 is a notebook one.
Should you still have questions on choice between Core i7-920 and Pentium M 758, ask them in Comments section, and we shall answer.
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