Xeon Gold 6142 vs Core 2 Duo T5200
Primary details
Comparing Core 2 Duo T5200 and Xeon Gold 6142 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 418 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 4.51 |
| Market segment | Laptop | Server |
| Series | Core 2 Duo | Intel Xeon Gold |
| Power efficiency | no data | 10.02 |
| Architecture codename | Merom (2006−2008) | Skylake (server) (2017−2019) |
| Release date | July 2006 (18 years ago) | 25 April 2017 (7 years ago) |
| Launch price (MSRP) | no data | $2,946 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core 2 Duo T5200 and Xeon Gold 6142 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) | 16 (Hexadeca-Core) |
| Threads | 2 | 32 |
| Base clock speed | 1.6 GHz | 2.6 GHz |
| Boost clock speed | 1.66 GHz | 3.7 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | 533 MHz | 4 × 8 GT/s |
| Multiplier | no data | 26 |
| L1 cache | 64 KB | 1 MB |
| L2 cache | 2 MB | 16 MB |
| L3 cache | 0 KB | 22 MB |
| Chip lithography | 65 nm | 14 nm |
| Die size | 143 mm2 | no data |
| Maximum core temperature | 85 °C | 85 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 1.075V-1.175V | no data |
Compatibility
Information on Core 2 Duo T5200 and Xeon Gold 6142 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 | 4 (Multiprocessor) |
| Socket | 479 | FCLGA3647 |
| Power consumption (TDP) | 34 Watt | 150 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo T5200 and Xeon Gold 6142. 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 | - | + |
| Demand Based Switching | - | no data |
| Turbo Boost Max 3.0 | no data | - |
| FSB parity | - | no data |
Security technologies
Core 2 Duo T5200 and Xeon Gold 6142 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 2 Duo T5200 and Xeon Gold 6142 are enumerated here.
| VT-d | no data | + |
| VT-x | - | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T5200 and Xeon Gold 6142. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4-2666 |
| Maximum memory size | no data | 768 GB |
| Max memory channels | no data | 6 |
| Maximum memory bandwidth | no data | 128.001 GB/s |
| ECC memory support | - | + |
Peripherals
Specifications and connection of peripherals supported by Core 2 Duo T5200 and Xeon Gold 6142.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 48 |
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
| Physical cores | 2 | 16 |
| Threads | 2 | 32 |
| Chip lithography | 65 nm | 14 nm |
| Power consumption (TDP) | 34 Watt | 150 Watt |
Core 2 Duo T5200 has 341.2% lower power consumption.
Xeon Gold 6142, on the other hand, has 700% more physical cores and 1500% more threads, and a 364.3% more advanced lithography process.
We couldn't decide between Core 2 Duo T5200 and Xeon Gold 6142. We've got no test results to judge.
Be aware that Core 2 Duo T5200 is a notebook processor while Xeon Gold 6142 is a server/workstation one.
Should you still have questions on choice between Core 2 Duo T5200 and Xeon Gold 6142, ask them in Comments section, and we shall answer.
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