Xeon 6503P-B vs Z-60
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3602 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Power efficiency | 1.27 | no data |
| Designer | AMD | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Hondo (2012) | Granite Rapids (2024−2026) |
| Release date | 9 October 2012 (13 years ago) | 24 February 2025 (1 year ago) |
| Launch price (MSRP) | no data | $934 |
Detailed specifications
Basic parameters of Z-60 and Xeon 6503P-B: 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) | 12 (Dodeca-Core) |
| Performance-cores | no data | 12 |
| Threads | 2 | 24 |
| Base clock speed | no data | 2 GHz |
| Boost clock speed | 1 GHz | 3.5 GHz |
| L1 cache | 128 KB | 112 KB (per core) |
| L2 cache | 1 MB | 2 MB (per core) |
| L3 cache | 0 KB | 48 MB (shared) |
| Chip lithography | 40 nm | Intel 3 nm |
| Die size | 75 mm2 | 598 mm2 |
| Maximum case temperature (TCase) | no data | 85 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Z-60 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 | 1 | 2 |
| Socket | FT1 BGA 413-Ball | FCBGA4368 |
| Power consumption (TDP) | 5 Watt | 110 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Z-60 and Xeon 6503P-B. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX(+), SSE(1,2,3,3S,4A), AMD-V | Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | no data | - |
| QuickAssist | no data | + |
| Speed Shift | no data | - |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Deep Learning Boost | - | + |
Security technologies
Z-60 and Xeon 6503P-B technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
Virtualization technologies
Virtual machine speed-up technologies supported by Z-60 and Xeon 6503P-B are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Z-60 and Xeon 6503P-B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 Single-channel | DDR5 |
| Maximum memory size | no data | 1.13 TB |
| Max memory channels | no data | 4 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 6250 (276 MHz) | N/A |
Peripherals
Specifications and connection of peripherals supported by Z-60 and Xeon 6503P-B.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 48 |
| Integrated LAN | no data | + |
Pros & cons summary
| Recency | 9 October 2012 | 24 February 2025 |
| Physical cores | 2 | 12 |
| Threads | 2 | 24 |
| Power consumption (TDP) | 5 Watt | 110 Watt |
Z-60 has 2100% lower power consumption.
Xeon 6503P-B, on the other hand, has an age advantage of 12 years, and 500% more physical cores and 1100% more threads.
We couldn't decide between AMD Z-60 and Intel Xeon 6503P-B. We've got no test results to judge.
Be aware that Z-60 is a notebook processor while Xeon 6503P-B is a server/workstation one.
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