Ryzen 5 3580U vs i7-940XM Extreme Edition
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 1559 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core i7EE | AMD Ryzen 5 |
| Power efficiency | no data | 28.95 |
| Designer | Intel | AMD |
| Manufacturer | no data | GlobalFoundries |
| Architecture codename | Nehalem (2008−2010) | Picasso-U (Zen+) (2019−2020) |
| Release date | 5 February 2010 (15 years ago) | 6 January 2019 (6 years ago) |
| Launch price (MSRP) | $1,096 | no data |
Detailed specifications
Core i7-940XM Extreme Edition and Ryzen 5 3580U 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) | 4 (Quad-Core) |
| Threads | 8 | 8 |
| Base clock speed | no data | 2.1 GHz |
| Boost clock speed | 2.13 GHz | 3.7 GHz |
| Bus type | DMI | no data |
| Bus rate | 2.5 GT/s | no data |
| Multiplier | 16 | 21 |
| L1 cache | 256 KB | 96K (per core) |
| L2 cache | 1 MB | 512K (per core) |
| L3 cache | 8 MB | 4 MB (shared) |
| Chip lithography | 45 nm | 12 nm |
| Die size | 296 mm2 | 210 mm2 |
| Maximum core temperature | no data | 105 °C |
| Number of transistors | 774 Million | 4,940 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core i7-940XM Extreme Edition and Ryzen 5 3580U 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 |
| Socket | no data | FP5 |
| Power consumption (TDP) | 55 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-940XM Extreme Edition and Ryzen 5 3580U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
Security technologies
Core i7-940XM Extreme Edition and Ryzen 5 3580U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-940XM Extreme Edition and Ryzen 5 3580U are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-940XM Extreme Edition and Ryzen 5 3580U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1333 | DDR4 |
| Maximum memory size | 8 GB | 32 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 21.335 GB/s | 38.397 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon RX Vega 9 ( - 1300 MHz) |
Peripherals
Specifications and connection of peripherals supported by Core i7-940XM Extreme Edition and Ryzen 5 3580U.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | 16 | 12 |
Pros & cons summary
| Recency | 5 February 2010 | 6 January 2019 |
| Chip lithography | 45 nm | 12 nm |
| Power consumption (TDP) | 55 Watt | 15 Watt |
Ryzen 5 3580U has an age advantage of 8 years, a 275% more advanced lithography process, and 266.7% lower power consumption.
We couldn't decide between Intel Core i7-940XM Extreme Edition and AMD Ryzen 5 3580U. We've got no test results to judge.
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