Z-01 vs Xeon L5508
Primary details
Comparing Xeon L5508 and Z-01 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Architecture codename | Gainestown (2009−2010) | Desna (2011) |
| Release date | 30 March 2009 (15 years ago) | 1 June 2011 (13 years ago) |
Detailed specifications
Xeon L5508 and Z-01 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) | 2 (Dual-core) |
| Threads | 4 | 2 |
| Base clock speed | 2 GHz | no data |
| Boost clock speed | 2.4 GHz | 1 GHz |
| L1 cache | 64 KB (per core) | 128 KB |
| L2 cache | 256 KB (per core) | 1 MB |
| L3 cache | 8 MB (shared) | 0 KB |
| Chip lithography | 45 nm | 40 nm |
| Die size | 263 mm2 | 75 mm2 |
| Number of transistors | 731 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Xeon L5508 and Z-01 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 | 2 | 1 |
| Socket | 1366 | FT1 |
| Power consumption (TDP) | 38 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon L5508 and Z-01. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | MMX(+), SSE(1,2,3,3S,4A, AMD-V |
| Enhanced SpeedStep (EIST) | + | no data |
Security technologies
Xeon L5508 and Z-01 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon L5508 and Z-01 are enumerated here.
| AMD-V | - | + |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon L5508 and Z-01. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3 Single-channel |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | AMD Radeon HD 6250 |
Peripherals
Specifications and connection of peripherals supported by Xeon L5508 and Z-01.
| PCIe version | 2.0 | no data |
Pros & cons summary
| Recency | 30 March 2009 | 1 June 2011 |
| Threads | 4 | 2 |
| Chip lithography | 45 nm | 40 nm |
| Power consumption (TDP) | 38 Watt | 6 Watt |
Xeon L5508 has 100% more threads.
Z-01, on the other hand, has an age advantage of 2 years, a 12.5% more advanced lithography process, and 533.3% lower power consumption.
We couldn't decide between Xeon L5508 and Z-01. We've got no test results to judge.
Be aware that Xeon L5508 is a server/workstation processor while Z-01 is a notebook one.
Should you still have questions on choice between Xeon L5508 and Z-01, ask them in Comments section, and we shall answer.
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