Xeon Silver 4210 vs Pentium D 920
General info
Comparing Pentium D 920 and Xeon Silver 4210 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 797 |
| Place by popularity | not in top-100 | not in top-100 |
| Value for money | no data | 27.01 |
| Market segment | Desktop processor | Server |
| Series | no data | Intel Xeon Silver |
| Architecture codename | Presler (2006−2007) | Cascade Lake (2019−2020) |
| Release date | 16 January 2006 (18 years ago) | 2 April 2019 (5 years ago) |
| Launch price (MSRP) | no data | $501 |
| Current price | $150 | $281 (0.6x MSRP) |
Value for money
Performance per price, higher is better.
Technical specs
Pentium D 920 and Xeon Silver 4210 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 | 2 (Dual-core) | 10 (Deca-Core) |
| Threads | 2 | 20 |
| Base clock speed | 2.8 GHz | 2.2 GHz |
| Boost clock speed | 2.8 GHz | 3.2 GHz |
| L1 cache | 16 KB (per core) | 640 KB |
| L2 cache | 2 MB (per die) | 10 MB |
| L3 cache | 0 KB | 13.75 MB |
| Chip lithography | 65 nm | 14 nm |
| Die size | 2x 81 mm2 | no data |
| Maximum core temperature | 63 °C | 78 °C |
| Maximum case temperature (TCase) | 63 °C | no data |
| Number of transistors | 376 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
| VID voltage range | 1.2V-1.3375V | no data |
Compatibility
Information on Pentium D 920 and Xeon Silver 4210 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 | 2 (Multiprocessor) |
| Socket | LGA775,PLGA775 | FCLGA3647 |
| Power consumption (TDP) | 95 Watt | 85 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium D 920 and Xeon Silver 4210. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| AVX | no data | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | no data | + |
| Idle States | + | no data |
| Thermal Monitoring | - | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| Turbo Boost Max 3.0 | no data | - |
| FSB parity | - | no data |
| Status | Discontinued | Launched |
Security technologies
Pentium D 920 and Xeon Silver 4210 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium D 920 and Xeon Silver 4210 are enumerated here.
| VT-d | - | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium D 920 and Xeon Silver 4210. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR4-2400 |
| Maximum memory size | no data | 1 TB |
| Max memory channels | no data | 6 |
| Maximum memory bandwidth | no data | 115.212 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | no data |
Peripherals
Specifications and connection of peripherals supported by Pentium D 920 and Xeon Silver 4210.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 48 |
Advantages and disadvantages
| Recency | 16 January 2006 | 2 April 2019 |
| Physical cores | 2 | 10 |
| Threads | 2 | 20 |
| Chip lithography | 65 nm | 14 nm |
| Power consumption (TDP) | 95 Watt | 85 Watt |
We couldn't decide between Pentium D 920 and Xeon Silver 4210. We've got no test results to judge.
Be aware that Pentium D 920 is a desktop processor while Xeon Silver 4210 is a server/workstation one.
Should you still have questions on choice between Pentium D 920 and Xeon Silver 4210, ask them in Comments section, and we shall answer.
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