Xeon D-2876NT vs FX-4170
Primary details
Comparing FX-4170 and Xeon D-2876NT processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1957 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Power efficiency | 1.44 | no data |
| Architecture codename | Zambezi (2011−2012) | no data |
| Release date | 27 February 2012 (12 years ago) | 1 October 2023 (1 year ago) |
Detailed specifications
FX-4170 and Xeon D-2876NT 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) | 16 (Hexadeca-Core) |
| Threads | 4 | 32 |
| Base clock speed | 4.2 GHz | 2 GHz |
| Boost clock speed | 4.3 GHz | 3.1 GHz |
| L1 cache | 192 KB | no data |
| L2 cache | 4096 KB | no data |
| L3 cache | 8192 KB | 20 MB |
| Chip lithography | 32 nm | no data |
| Die size | 315 mm2 | no data |
| Maximum core temperature | 61 °C | no data |
| Number of transistors | 1,200 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| P0 Vcore voltage | Min: 1.1875 V - Max: 1.4125 V | no data |
Compatibility
Information on FX-4170 and Xeon D-2876NT 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 | AM3+ | FCBGA2579 |
| Power consumption (TDP) | 125 Watt | 100 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by FX-4170 and Xeon D-2876NT. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AVX-512 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| QuickAssist | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| Thermal Monitoring | - | + |
| Deep Learning Boost | - | + |
Security technologies
FX-4170 and Xeon D-2876NT technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
Virtualization technologies
Virtual machine speed-up technologies supported by FX-4170 and Xeon D-2876NT are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by FX-4170 and Xeon D-2876NT. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 |
| Maximum memory size | no data | 1 TB |
| Max memory channels | no data | 4 |
| ECC memory support | - | + |
Peripherals
Specifications and connection of peripherals supported by FX-4170 and Xeon D-2876NT.
| PCIe version | n/a | 4.0 |
| PCI Express lanes | no data | 32 |
| USB revision | no data | 3.0 |
| Max number of SATA 6 Gb/s Ports | no data | 24 |
| Number of USB ports | no data | 4 |
| Integrated LAN | no data | + |
Pros & cons summary
| Recency | 27 February 2012 | 1 October 2023 |
| Physical cores | 4 | 16 |
| Threads | 4 | 32 |
| Power consumption (TDP) | 125 Watt | 100 Watt |
Xeon D-2876NT has an age advantage of 11 years, 300% more physical cores and 700% more threads, and 25% lower power consumption.
We couldn't decide between FX-4170 and Xeon D-2876NT. We've got no test results to judge.
Note that FX-4170 is a desktop processor while Xeon D-2876NT is a server/workstation one.
Should you still have questions on choice between FX-4170 and Xeon D-2876NT, ask them in Comments section, and we shall answer.
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