Xeon 6503P-B vs Solo U1300
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3518 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Core Solo | no data |
| Power efficiency | 1.53 | no data |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Yonah (2005−2006) | Granite Rapids (2024−2025) |
| Release date | no data | 24 February 2025 (less than a year ago) |
| Launch price (MSRP) | no data | $934 |
Detailed specifications
Core Solo U1300 and Xeon 6503P-B 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 | 1 (Single-Core) | 12 (Dodeca-Core) |
| Threads | 1 | 24 |
| Base clock speed | 1.06 GHz | 2 GHz |
| Boost clock speed | 1.06 GHz | 3.5 GHz |
| Bus rate | 533 MHz | no data |
| L1 cache | no data | 112 KB (per core) |
| L2 cache | no data | 2 MB (per core) |
| L3 cache | 2 MB L2 KB | 48 MB (shared) |
| Chip lithography | 65 nm | 5 nm |
| Die size | no data | 598 mm2 |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | no data | 85 °C |
| 64 bit support | - | + |
| Windows 11 compatibility | - | no data |
| VID voltage range | 0.85V - 1.1V | no data |
Compatibility
Information on Core Solo U1300 and Xeon 6503P-B 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 | no data | 2 |
| Socket | PBGA479 | Intel BGA 4368 |
| Power consumption (TDP) | 6 Watt | 110 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core Solo U1300 and Xeon 6503P-B. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| TSX | - | + |
| Idle States | - | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | - | no data |
Security technologies
Core Solo U1300 and Xeon 6503P-B technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core Solo U1300 and Xeon 6503P-B are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core Solo U1300 and Xeon 6503P-B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by Core Solo U1300 and Xeon 6503P-B.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 32 |
Pros & cons summary
| Physical cores | 1 | 12 |
| Threads | 1 | 24 |
| Chip lithography | 65 nm | 5 nm |
| Power consumption (TDP) | 6 Watt | 110 Watt |
Solo U1300 has 1733.3% lower power consumption.
Xeon 6503P-B, on the other hand, has 1100% more physical cores and 2300% more threads, and a 1200% more advanced lithography process.
We couldn't decide between Intel Core Solo U1300 and Intel Xeon 6503P-B. We've got no test results to judge.
Be aware that Core Solo U1300 is a notebook processor while Xeon 6503P-B is a server/workstation one.
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