Pentium M 765 vs Xeon E5-2673 v4
Aggregate performance score
Xeon E5-2673 v4 outperforms Pentium M 765 by a whopping 5750% based on our aggregate benchmark results.
Primary details
Comparing Xeon E5-2673 v4 and Pentium M 765 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 597 | 3195 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | Intel Xeon E5 | Pentium M |
| Power efficiency | 9.02 | 0.99 |
| Architecture codename | Broadwell (2015−2019) | Dothan (2004−2005) |
| Release date | 20 June 2016 (8 years ago) | 20 October 2004 (20 years ago) |
Detailed specifications
Xeon E5-2673 v4 and Pentium M 765 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 | 20 (Icosa-Core) | 1 (Single-Core) |
| Threads | 40 | 1 |
| Base clock speed | no data | 2.1 GHz |
| Boost clock speed | 2.3 GHz | 2.1 GHz |
| Bus type | QPI | no data |
| Bus rate | 2 × 9.6 GT/s | 400 MHz |
| Multiplier | 23 | no data |
| L1 cache | no data | 32 KB |
| L2 cache | 5 MB | 2 MB |
| L3 cache | 50 MB | 0 KB |
| Chip lithography | 14 nm | 90 nm |
| Die size | 456.12 mm2 | 87 mm2 |
| Maximum core temperature | no data | 100 °C |
| Number of transistors | 7200 Million | 144 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| VID voltage range | no data | 0.988-1.356V |
Compatibility
Information on Xeon E5-2673 v4 and Pentium M 765 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 (Multiprocessor) | 1 |
| Socket | no data | PPGA478, H-PBGA479 |
| Power consumption (TDP) | 135 Watt | 7.5 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E5-2673 v4 and Pentium M 765. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| TSX | + | - |
| Idle States | no data | - |
| Demand Based Switching | no data | - |
| PAE | no data | 32 Bit |
| FSB parity | no data | - |
Security technologies
Xeon E5-2673 v4 and Pentium M 765 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 E5-2673 v4 and Pentium M 765 are enumerated here.
| VT-x | no data | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E5-2673 v4 and Pentium M 765. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR2 |
| Maximum memory size | 1,536 GB | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by Xeon E5-2673 v4 and Pentium M 765.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 40 | no data |
Pros & cons summary
| Performance score | 12.87 | 0.22 |
| Recency | 20 June 2016 | 20 October 2004 |
| Physical cores | 20 | 1 |
| Threads | 40 | 1 |
| Chip lithography | 14 nm | 90 nm |
| Power consumption (TDP) | 135 Watt | 7 Watt |
Xeon E5-2673 v4 has a 5750% higher aggregate performance score, an age advantage of 11 years, 1900% more physical cores and 3900% more threads, and a 542.9% more advanced lithography process.
Pentium M 765, on the other hand, has 1828.6% lower power consumption.
The Xeon E5-2673 v4 is our recommended choice as it beats the Pentium M 765 in performance tests.
Be aware that Xeon E5-2673 v4 is a server/workstation processor while Pentium M 765 is a notebook one.
Should you still have questions on choice between Xeon E5-2673 v4 and Pentium M 765, ask them in Comments section, and we shall answer.
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