Pentium D 965 EE vs FX-9590
Primary details
Comparing FX-9590 and Pentium D 965 EE processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1050 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | 2.76 | no data |
| Architecture codename | Vishera (2012−2015) | Presler (2005−2007) |
| Release date | 6 July 2013 (11 years ago) | March 2006 (18 years ago) |
Detailed specifications
FX-9590 and Pentium D 965 EE 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 | 8 (Octa-Core) | 2 (Dual-core) |
| Threads | 8 | 4 |
| Base clock speed | 4.7 GHz | no data |
| Boost clock speed | 5 GHz | 3.73 GHz |
| L1 cache | no data | 28 KB |
| L2 cache | 8192 KB | 4 MB |
| L3 cache | no data | 0 KB |
| Chip lithography | 32 nm | 65 nm |
| Die size | 315 mm2 | 140 mm2 |
| Maximum core temperature | 57 °C | no data |
| Number of transistors | 1,200 million | 376 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | + | - |
| P0 Vcore voltage | Min: 1.375 V - Max: 1.5375 V | no data |
Compatibility
Information on FX-9590 and Pentium D 965 EE 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 | 2 |
| Socket | AM3+ | 775 |
| Power consumption (TDP) | 220 Watt | 130 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by FX-9590 and Pentium D 965 EE. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by FX-9590 and Pentium D 965 EE are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by FX-9590 and Pentium D 965 EE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR1, DDR2, DDR3 |
Peripherals
Specifications and connection of peripherals supported by FX-9590 and Pentium D 965 EE.
| PCIe version | n/a | no data |
Pros & cons summary
| Physical cores | 8 | 2 |
| Threads | 8 | 4 |
| Chip lithography | 32 nm | 65 nm |
| Power consumption (TDP) | 220 Watt | 130 Watt |
FX-9590 has 300% more physical cores and 100% more threads, and a 103.1% more advanced lithography process.
Pentium D 965 EE, on the other hand, has 69.2% lower power consumption.
We couldn't decide between FX-9590 and Pentium D 965 EE. We've got no test results to judge.
Should you still have questions on choice between FX-9590 and Pentium D 965 EE, ask them in Comments section, and we shall answer.
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