Xeon Silver 4516Y+ vs i7-7800X
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1145 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 2.17 | no data |
| Market segment | Desktop processor | Server |
| Series | Intel Core i7 | no data |
| Power efficiency | 5.63 | no data |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Skylake (server) (2017−2018) | Emerald Rapids (2023) |
| Release date | 30 May 2017 (8 years ago) | 14 December 2023 (1 year ago) |
| Launch price (MSRP) | $383 | $1,295 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Core i7-7800X and Xeon Silver 4516Y+ 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 | 6 (Hexa-Core) | 24 (Tetracosa-Core) |
| Threads | 12 | 48 |
| Base clock speed | 3.5 GHz | 2.2 GHz |
| Boost clock speed | 4 GHz | 3.7 GHz |
| Bus type | DMI 3.0 | no data |
| Bus rate | 4 × 8 GT/s | no data |
| Multiplier | 35 | no data |
| L1 cache | 384 KB | 80 KB (per core) |
| L2 cache | 6 MB | 2 MB (per core) |
| L3 cache | 8.25 MB (shared) | 45 MB (shared) |
| Chip lithography | 14 nm | 10 nm |
| Die size | no data | 2x 763 mm2 |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | 72 °C | 81 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on Core i7-7800X and Xeon Silver 4516Y+ 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) | 2 |
| Socket | FCLGA2066 | 4677 |
| Power consumption (TDP) | 140 Watt | 185 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-7800X and Xeon Silver 4516Y+. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 | no data |
| AES-NI | + | + |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | + |
Security technologies
Core i7-7800X and Xeon Silver 4516Y+ 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 i7-7800X and Xeon Silver 4516Y+ are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-7800X and Xeon Silver 4516Y+. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2400 | DDR5 |
| Maximum memory size | 128 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 85.33 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | N/A |
Peripherals
Specifications and connection of peripherals supported by Core i7-7800X and Xeon Silver 4516Y+.
| PCIe version | 3.0 | 5.0 |
| PCI Express lanes | 28 | 80 |
Pros & cons summary
| Recency | 30 May 2017 | 14 December 2023 |
| Physical cores | 6 | 24 |
| Threads | 12 | 48 |
| Chip lithography | 14 nm | 10 nm |
| Power consumption (TDP) | 140 Watt | 185 Watt |
i7-7800X has 32.1% lower power consumption.
Xeon Silver 4516Y+, on the other hand, has an age advantage of 6 years, 300% more physical cores and 300% more threads, and a 40% more advanced lithography process.
We couldn't decide between Intel Core i7-7800X and Intel Xeon Silver 4516Y+. We've got no test results to judge.
Note that Core i7-7800X is a desktop processor while Xeon Silver 4516Y+ is a server/workstation one.
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