Pentium M 705 vs Xeon W3570
Aggregate performance score
Xeon W3570 outperforms Pentium M 705 by a whopping 1236% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2208 | 3629 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.11 | no data |
| Market segment | Server | Laptop |
| Series | no data | Pentium M |
| Power efficiency | 0.61 | 0.24 |
| Designer | Intel | Intel |
| Manufacturer | Intel | no data |
| Architecture codename | Bloomfield (2008−2010) | Banias (2003) |
| Release date | 30 March 2009 (16 years ago) | no data |
| Launch price (MSRP) | $480 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Xeon W3570 and Pentium M 705 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) | 1 (Single-Core) |
| Threads | 8 | 1 |
| Base clock speed | 3.2 GHz | 1.5 GHz |
| Boost clock speed | 3.46 GHz | 1.5 GHz |
| Bus rate | no data | 400 MHz |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 256 KB (per core) | no data |
| L3 cache | 8 MB (shared) | 1 MB L2 KB |
| Chip lithography | 45 nm | 130 nm |
| Die size | 263 mm2 | no data |
| Maximum core temperature | 68 °C | 100 °C |
| Number of transistors | 731 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| VID voltage range | no data | 0.956V-1.484V |
Compatibility
Information on Xeon W3570 and Pentium M 705 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 | no data |
| Socket | FCLGA1366 | H-PBGA479, PPGA478 |
| Power consumption (TDP) | 130 Watt | 24.5 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon W3570 and Pentium M 705. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2 | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | 1.0 | - |
| Hyper-Threading Technology | + | - |
| Idle States | + | - |
| Demand Based Switching | + | - |
| PAE | 36 Bit | 32 Bit |
| FSB parity | no data | - |
Security technologies
Xeon W3570 and Pentium M 705 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | - |
| EDB | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon W3570 and Pentium M 705 are enumerated here.
| VT-x | + | - |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon W3570 and Pentium M 705. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
| Maximum memory size | 24 GB | no data |
| Max memory channels | 3 | no data |
| Maximum memory bandwidth | 32 GB/s | no data |
| 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 W3570 and Pentium M 705.
| PCIe version | 2.0 | no data |
Pros & cons summary
| Performance score | 1.87 | 0.14 |
| Physical cores | 4 | 1 |
| Threads | 8 | 1 |
| Chip lithography | 45 nm | 130 nm |
| Power consumption (TDP) | 130 Watt | 24 Watt |
Xeon W3570 has a 1235.7% higher aggregate performance score, 300% more physical cores and 700% more threads, and a 188.9% more advanced lithography process.
Pentium M 705, on the other hand, has 441.7% lower power consumption.
The Intel Xeon W3570 is our recommended choice as it beats the Intel Pentium M 705 in performance tests.
Be aware that Xeon W3570 is a server/workstation processor while Pentium M 705 is a notebook one.
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