Xeon E5507 vs L5518
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2632 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 0.04 |
| Market segment | Server | Server |
| Power efficiency | no data | 1.45 |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Gainestown (2009−2010) | Gainestown (2009−2010) |
| Release date | 30 March 2009 (16 years ago) | 16 March 2010 (15 years ago) |
| Launch price (MSRP) | no data | $457 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Xeon L5518 and Xeon E5507 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 | 4 (Quad-Core) | 4 (Quad-Core) |
| Threads | 8 | 4 |
| Base clock speed | 2.133 GHz | 2.26 GHz |
| Boost clock speed | 2.4 GHz | 0.27 GHz |
| L1 cache | 64 KB (per core) | 64 KB (per core) |
| L2 cache | 256 KB (per core) | 256 KB (per core) |
| L3 cache | 8 MB (shared) | 4 MB (shared) |
| Chip lithography | 45 nm | 45 nm |
| Die size | 263 mm2 | 263 mm2 |
| Maximum core temperature | no data | 76 °C |
| Number of transistors | 731 million | 731 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Xeon L5518 and Xeon E5507 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 | 2 |
| Socket | 1366 | FCLGA1366 |
| Power consumption (TDP) | 60 Watt | 80 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon L5518 and Xeon E5507. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | + |
| Demand Based Switching | no data | + |
| PAE | no data | 40 Bit |
Security technologies
Xeon L5518 and Xeon E5507 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon L5518 and Xeon E5507 are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon L5518 and Xeon E5507. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3 |
| Maximum memory size | no data | 144 GB |
| Max memory channels | no data | 3 |
| Maximum memory bandwidth | no data | 19.2 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | no data |
Peripherals
Specifications and connection of peripherals supported by Xeon L5518 and Xeon E5507.
| PCIe version | 2.0 | 2.0 |
Pros & cons summary
| Recency | 30 March 2009 | 16 March 2010 |
| Threads | 8 | 4 |
| Power consumption (TDP) | 60 Watt | 80 Watt |
Xeon L5518 has 100% more threads, and 33.3% lower power consumption.
Xeon E5507, on the other hand, has an age advantage of 11 months.
We couldn't decide between Intel Xeon L5518 and Intel Xeon E5507. We've got no test results to judge.
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