Xeon Platinum 8368Q vs Pentium D 950
Primary details
Comparing Pentium D 950 and Xeon Platinum 8368Q processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 139 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Architecture codename | Presler (2005−2007) | Ice Lake-SP (2021) |
| Release date | 16 January 2006 (18 years ago) | 6 April 2021 (3 years ago) |
Detailed specifications
Pentium D 950 and Xeon Platinum 8368Q 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) | 38 |
| Threads | 2 | 76 |
| Base clock speed | 3.4 GHz | 2.6 GHz |
| Boost clock speed | 3.4 GHz | 3.7 GHz |
| L1 cache | 16 KB (per core) | 64K (per core) |
| L2 cache | 2 MB (per die) | 1 MB (per core) |
| L3 cache | 0 KB | 57 MB (shared) |
| Chip lithography | 65 nm | 10 nm |
| Die size | 2x 81 mm2 | no data |
| Maximum core temperature | C1+D0=63 °C, B1=69 °C | no data |
| Maximum case temperature (TCase) | no data | 85 °C |
| Number of transistors | 376 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 1.2V-1.3375V | no data |
Compatibility
Information on Pentium D 950 and Xeon Platinum 8368Q 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 |
| Socket | LGA775,PLGA775 | FCLGA4189 |
| Power consumption (TDP) | 130 Watt | 270 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium D 950 and Xeon Platinum 8368Q. 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 | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | - | + |
| Idle States | + | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | - | no data |
| Status | Discontinued | Launched |
| Deep Learning Boost | - | + |
Security technologies
Pentium D 950 and Xeon Platinum 8368Q technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | + |
| SGX | no data | Yes with Intel® SPS |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium D 950 and Xeon Platinum 8368Q are enumerated here.
| VT-d | - | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium D 950 and Xeon Platinum 8368Q. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR4-3200 |
| Maximum memory size | no data | 6 TB |
| Max memory channels | no data | 8 |
| 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 950 and Xeon Platinum 8368Q.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 64 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Recency | 16 January 2006 | 6 April 2021 |
| Physical cores | 2 | 38 |
| Threads | 2 | 76 |
| Chip lithography | 65 nm | 10 nm |
| Power consumption (TDP) | 130 Watt | 270 Watt |
Pentium D 950 has 107.7% lower power consumption.
Xeon Platinum 8368Q, on the other hand, has an age advantage of 15 years, 1800% more physical cores and 3700% more threads, and a 550% more advanced lithography process.
We couldn't decide between Pentium D 950 and Xeon Platinum 8368Q. We've got no test results to judge.
Note that Pentium D 950 is a desktop processor while Xeon Platinum 8368Q is a server/workstation one.
Should you still have questions on choice between Pentium D 950 and Xeon Platinum 8368Q, ask them in Comments section, and we shall answer.
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