Ryzen Embedded 5900E vs i7-2840QM
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2174 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Core i7 | no data |
| Power efficiency | 2.06 | no data |
| Designer | Intel | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Sandy Bridge (2011−2013) | Vermeer (2020−2026) |
| Release date | 4 September 2011 (14 years ago) | 20 April 2023 (3 years ago) |
Detailed specifications
Basic parameters of Core i7-2840QM and Ryzen Embedded 5900E: 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) | 12 (Dodeca-Core) |
| Threads | 8 | 24 |
| Base clock speed | no data | 3.35 GHz |
| Boost clock speed | 2.4 GHz | 3.7 GHz |
| Bus type | DMI 2.0 | no data |
| Bus rate | 4 × 5 GT/s | no data |
| Multiplier | 24 | no data |
| L1 cache | 256 KB | 64K (per core) |
| L2 cache | 1 MB | 512K (per core) |
| L3 cache | 8 MB | 64 MB (shared) |
| Chip lithography | 32 nm | 7 nm |
| Die size | 216 mm2 | 2x 74 mm2 |
| Number of transistors | 1160 Million | 8,300 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Core i7-2840QM and Ryzen Embedded 5900E 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 | Socket G2 | AM4 |
| Power consumption (TDP) | 45 Watt | 105 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-2840QM and Ryzen Embedded 5900E. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Precision Boost 2 | no data | + |
Security technologies
Core i7-2840QM and Ryzen Embedded 5900E technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-2840QM and Ryzen Embedded 5900E 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 i7-2840QM and Ryzen Embedded 5900E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4-3200 |
| Maximum memory size | 32 GB | no data |
| Maximum memory bandwidth | 25.598 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 3000 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i7-2840QM and Ryzen Embedded 5900E.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 24 |
Pros & cons summary
| Recency | 4 September 2011 | 20 April 2023 |
| Physical cores | 4 | 12 |
| Threads | 8 | 24 |
| Chip lithography | 32 nm | 7 nm |
| Power consumption (TDP) | 45 Watt | 105 Watt |
i7-2840QM has 133% lower power consumption.
Ryzen Embedded 5900E, on the other hand, has an age advantage of 11 years, 200% more physical cores and 200% more threads, and a 357% more advanced lithography process.
We couldn't decide between Intel Core i7-2840QM and AMD Ryzen Embedded 5900E. We've got no test results to judge.
Be aware that Core i7-2840QM is a notebook processor while Ryzen Embedded 5900E is a desktop one.
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