Pentium M 760 vs Xeon E5-1620
Primary details
Comparing Xeon E5-1620 and Pentium M 760 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1449 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 4.16 | no data |
| Market segment | Server | Laptop |
| Series | no data | Pentium M |
| Architecture codename | Sandy Bridge-E (2011−2013) | Dothan (2004−2005) |
| Release date | 6 March 2012 (12 years ago) | 19 January 2005 (19 years ago) |
| Launch price (MSRP) | $313 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon E5-1620 and Pentium M 760 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 | 3.6 GHz | 2 GHz |
| Boost clock speed | 3.8 GHz | 2 GHz |
| Bus rate | no data | 533 MHz |
| L1 cache | 64 KB (per core) | 32 KB |
| L2 cache | 256 KB (per core) | 2 MB |
| L3 cache | 10240 KB (shared) | 0 KB |
| Chip lithography | 32 nm | 90 nm |
| Die size | 294 mm2 | 87 mm2 |
| Maximum core temperature | 64 °C | 100 °C |
| Number of transistors | 1,270 million | 144 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| VID voltage range | no data | 1.26V-1.356V |
Compatibility
Information on Xeon E5-1620 and Pentium M 760 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 | 1 |
| Socket | FCLGA2011 | H-PBGA479,PPGA478 |
| Power consumption (TDP) | 130 Watt | 27 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E5-1620 and Pentium M 760. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX | no data |
| AES-NI | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | 2.0 | - |
| Hyper-Threading Technology | + | - |
| Idle States | + | - |
| Thermal Monitoring | + | - |
| Flex Memory Access | - | no data |
| Demand Based Switching | + | - |
| PAE | no data | 32 Bit |
| FSB parity | no data | - |
| Status | Discontinued | Discontinued |
Security technologies
Xeon E5-1620 and Pentium M 760 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | - |
| EDB | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E5-1620 and Pentium M 760 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 E5-1620 and Pentium M 760. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR2 |
| Maximum memory size | 375 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 51.2 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by Xeon E5-1620 and Pentium M 760.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 40 | no data |
Pros & cons summary
| Recency | 6 March 2012 | 19 January 2005 |
| Physical cores | 4 | 1 |
| Threads | 8 | 1 |
| Chip lithography | 32 nm | 90 nm |
| Power consumption (TDP) | 130 Watt | 27 Watt |
Xeon E5-1620 has an age advantage of 7 years, 300% more physical cores and 700% more threads, and a 181.3% more advanced lithography process.
Pentium M 760, on the other hand, has 381.5% lower power consumption.
We couldn't decide between Xeon E5-1620 and Pentium M 760. We've got no test results to judge.
Be aware that Xeon E5-1620 is a server/workstation processor while Pentium M 760 is a notebook one.
Should you still have questions on choice between Xeon E5-1620 and Pentium M 760, ask them in Comments section, and we shall answer.
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