Ryzen 5 PRO 7540U vs Xeon E3-1284L v4
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 905 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | no data | AMD Phoenix (Zen 4, Ryzen 7040) |
| Designer | Intel | AMD |
| Manufacturer | Intel | no data |
| Architecture codename | Broadwell-DT (2015) | Phoenix (Zen4) (2023) |
| Release date | 2 June 2015 (10 years ago) | 23 May 2023 (2 years ago) |
Detailed specifications
Xeon E3-1284L v4 and Ryzen 5 PRO 7540U 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) | 6 (Hexa-Core) |
| Threads | 8 | 12 |
| Base clock speed | 2.9 GHz | 3.2 GHz |
| Boost clock speed | 3.8 GHz | 4.9 GHz |
| Bus rate | 5 GT/s | no data |
| L1 cache | 64K (per core) | 384 KB |
| L2 cache | 256K (per core) | 6 MB |
| L3 cache | 6 MB (shared) | 16 MB |
| Chip lithography | 14 nm | 4 nm |
| Die size | 182 mm2 | 178 mm2 |
| Maximum core temperature | no data | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Xeon E3-1284L v4 and Ryzen 5 PRO 7540U 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 | 1150 | no data |
| Power consumption (TDP) | 47 Watt | 6 MB + 16 MB |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E3-1284L v4 and Ryzen 5 PRO 7540U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | no data |
| AES-NI | + | - |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| eDRAM | 128 MB | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | - |
| Idle States | + | no data |
| FDI | + | no data |
Security technologies
Xeon E3-1284L v4 and Ryzen 5 PRO 7540U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E3-1284L v4 and Ryzen 5 PRO 7540U are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E3-1284L v4 and Ryzen 5 PRO 7540U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3L-1333, DDR3L-1600, DDR3L-1866 | no data |
| Maximum memory size | 32 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 29.8 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel Iris Pro P6300 | AMD Radeon 740M ( - 2500 MHz) |
| Max video memory | 16 GB | no data |
| Quick Sync Video | + | - |
| Clear Video | + | no data |
| Graphics max frequency | 1.15 GHz | no data |
Peripherals
Specifications and connection of peripherals supported by Xeon E3-1284L v4 and Ryzen 5 PRO 7540U.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 16 | no data |
Pros & cons summary
| Recency | 2 June 2015 | 23 May 2023 |
| Physical cores | 4 | 6 |
| Threads | 8 | 12 |
| Chip lithography | 14 nm | 4 nm |
| Power consumption (TDP) | 47 Watt | 6 Watt |
Ryzen 5 PRO 7540U has an age advantage of 7 years, 50% more physical cores and 50% more threads, a 250% more advanced lithography process, and 683.3% lower power consumption.
We couldn't decide between Intel Xeon E3-1284L v4 and AMD Ryzen 5 PRO 7540U. We've got no test results to judge.
Be aware that Xeon E3-1284L v4 is a server/workstation processor while Ryzen 5 PRO 7540U is a notebook one.
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